FCC Web Documents citing 73.687

as compiled by hallikainen.com/FccRules on 2012 07 01

• http://fjallfoss.fcc.gov/edocs_public/attachmatch/FCC-07-167A1.doc http://fjallfoss.fcc.gov/edocs_public/attachmatch/FCC-07-167A1.pdf
  • Georgia, filed April 26, 2007 (Spalding Waiver Request). Public safety licensees frequently rely on mobile-to-mobile communications (i.e., communications that are not relayed through a base station) for interoperability on mutual aid channels. Resolution of Interference Between Channels 14 and 69 and Adjacent-channel Land Mobile Operations, Report and Order, MM Docket No. 87-465, 6 FCC Rcd. 5148 (1991). 47 CFR § 73.687(e)(3). For example, Bethlehem notes that one of its transmitter sites is located approximately two miles from the Channel 69 transmitter. It also points out that some of its replacement channels are close to the 806 MHz band edge. Bethlehem Waiver Request at 2. See, e.g., Reading Waiver Request at 2. Reading Waiver Request at 5, Bethlehem Waiver Request at 4.
• http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-00-2855A1.doc http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-00-2855A1.pdf http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-00-2855A1.txt
  • AT&T Wireless PCS, Inc., Washington, DC. San Juan, PR Resident Agent Office (11/21/00). 47 C.F.R. Part 73 - Broadcast Radio Services 47 C.F.R. § 73.49 - AM Transmission System Fencing Requirements Erald Broadcasting, Inc., Glen Burnie, MD, WJRO. Other violations: 47 C.F.R §§ 73.58 (Indicating Instruments) and 73.62 (Directional Antenna System Tolerances). Columbia, MD District Office (11/28/00). 47 C.F.R. § 73.687 - Transmission System Requirements Siete Grande Television Inc., Ponce, PR. San Juan, PR Resident Agent Office (11/16/00). 47 C.F.R. § 73.1125 - Station Main Studio Location Television Station KALO, Pacifica Broadcasting Company, Honolulu, HI. Other violations: 47 C.F.R. §§ 73.1230 (Posting of Station License) and 73.3527 (Local Public Inspection File for Noncommercial Educational Stations). Honolulu, HI Resident Agent Office (11/20/00).
• http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-01-541A1.doc http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-01-541A1.pdf http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-01-541A1.txt
  • District Office (1/30/01). Powertel, Inc., West Point, GA. Atlanta, GA District Office (1/31/01). 47 C.F.R. Part 73 - Broadcast Radio Services 47 C.F.R. § 73.61 - AM Directional Antenna Field Strength Measurements Mega Communications of St. Petersburg, Tampa, FL. Other violations: 47 C.F.R. §§ 73.1350 (Transmission System Operation) and 73.1870 (Chief Operator). Tampa, FL District Office (1/16/01). 47 C.F.R. § 73.687 - Transmission System Requirements Lockwood Broadcasting, Inc., Hampton, VA. Norfolk, VA Resident Agent Office (1/18/01). 47 C.F.R. § 73.1125 - Station Main Studio Location Willow Farm, Inc., WPEP, Taunton, MA. Other violation: 47 C.F.R. § 73.3526 (Local Public Inspection File for Commercial Stations). Boston, MA District Office (1/17/01). 47 C.F.R. § 73.1201 - Station Identification Greater Michigan Radio, Inc., Ferndale,
• http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-02-1552A1.doc http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-02-1552A1.pdf http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-02-1552A1.txt
  • active portion of the NTSC visual signal: (1) Use of the system by a television broadcast station shall not result in the significant degradation of any portion of the station's visual, aural, or program-related data signals; (2) The width of the 6 MHz channel may not be increased; (3) The transmitted signal must not exceed the emission limits in Section 73.687(e); and (4) Interference to the reception of co-channel or adjacent channel stations must not increase over that resulting from the transmission of programming without inserted data. The dNTSC aural data signal is of a ``subsidiary nature in the baseband of the aural carrier'' and, as such, its use does not require Commission approval. Applicant's Showing of Compliance with System Approval
• http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-02-197A1.doc http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-02-197A1.pdf http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-02-197A1.txt
  • Office (12/3/01). American Tower Corporation, Riverton, UT (ASR #1037235). Denver, CO District Office (12/27/01). 47 C.F.R. Part 73 - Radio Broadcast Services 47 C.F.R. § 73.49 - AM Transmission System Fencing Requirements Sam Bushman, Delta, UT (Facility ID #35207). Other violation: 47 C.F.R. § 73.189 (Minimum Antenna Heights or Field Strength Measurements). Denver, CO District Office (12/27/01). 47 C.F.R. § 73.687 - Transmission System Requirements Siete Grande Television, Inc., San Juan, PR. San Juan, PR Resident Agent Office (12/4/01). 47 C.F.R. § 73.1125 - Station Main Studio Location Grass Roots Broadcasting, WAMM, Woodstock, VA. Columbia, MD District Office (12/17/01). 47 C.F.R. § 73.1545 - Carrier Frequency Departure Tolerances Charles R. Walmer, WTHU, Thurmont, MD. Other violations: 47 C.F.R. §§ 73.1800 (General
• http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-02-2152A1.doc http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-02-2152A1.pdf http://hraunfoss.fcc.gov/edocs_public/attachmatch/DA-02-2152A1.txt
  • Contour protection for short-spaced stations. SUBPART E - TELEVISION BROADCAST STATIONS Brief Description: These rules provide for compliance and authorization of television broadcast equipment and licenses. Need: These rules prescribe certain technical requirements and operating procedures for television broadcast services. Legal Basis: 47 U.S.C. §§ 154, 155, 303, 334, 336. Section Number and Title: 73.670 Commercial limits in children's programs. 73.687 Transmission system requirements. SUBPART H - RULES APPLICABLE TO ALL BROADCAST STATIONS Brief Description: These rules provide for compliance and authorization of all broadcast services. Need: These rules prescribe operating procedures applicable to all broadcast services. Legal Basis: 47 U.S.C. §§ 154, 303, 334, 336. Section Number and Title: 73.1212 Sponsorship identification; list retention; related requirements. 73.1217 Broadcast hoaxes. 73.1942
• http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-01-24A1.doc http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-01-24A1.pdf http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-01-24A1.txt
  • lead to a delay in the DTV transition, so it includes an analysis that it also submitted in ET Docket 99-254. The Report and Order in ET Docket No. 99-254 has addressed this matter and no further action is necessary herein. NTSC Group Delay Blanket Waiver. Hammett & Edison requests a blanket waiver of the envelope delay requirement in Section 73.687(a)(3) of the Rules for NTSC stations with upper-adjacent channel DTV assignments that combine their NTSC and DTV signals and use a common transmitting antenna. That requirement specifies the tolerances for a parameter of the transmitted signal which could affect the picture quality of the received signal. Hammett and Edison explains that the combining filter in such circumstances may result in
• http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-07-167A1.doc http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-07-167A1.pdf http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-07-167A1.txt
  • Georgia, filed April 26, 2007 (Spalding Waiver Request). Public safety licensees frequently rely on mobile-to-mobile communications (i.e., communications that are not relayed through a base station) for interoperability on mutual aid channels. Resolution of Interference Between Channels 14 and 69 and Adjacent-channel Land Mobile Operations, Report and Order, MM Docket No. 87-465, 6 FCC Rcd. 5148 (1991). 47 CFR § 73.687(e)(3). For example, Bethlehem notes that one of its transmitter sites is located approximately two miles from the Channel 69 transmitter. It also points out that some of its replacement channels are close to the 806 MHz band edge. Bethlehem Waiver Request at 2. See, e.g., Reading Waiver Request at 2. Reading Waiver Request at 5, Bethlehem Waiver Request at 4.
• http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-07-228A1.doc http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-07-228A1.pdf http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-07-228A1.txt
  • mobile radio service facilities before commencing program testing. Where a TV station is authorized and operating prior to the authorization and operation of the land mobile facility, a Channel 14 station must attenuate its emissions within the frequency range 467 to 470 MHz if necessary to permit reasonable use of the adjacent frequencies by land mobile licensees. 47 C.F.R. § 73.687(e)(3). A licensee on channel 14 may not commence program test authority without specific Commission approval. See 47 C.F.R. § 73.687(e)(4)(ii) (stating that such licensees must submit evidence that there will be no interference to land mobile stations before the station will be permitted to transmit programming on the new facilities). As discussed in note 20, on August 3, 2004, the
• http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-07-70A1.doc http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-07-70A1.pdf http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-07-70A1.txt
  • mobile radio service facilities before commencing program testing. Where a TV station is authorized and operating prior to the authorization and operation of the land mobile facility, a Channel 14 station must attenuate its emissions within the frequency range 467 to 470 MHz if necessary to permit reasonable use of the adjacent frequencies by land mobile licensees. 47 C.F.R. § 73.687(e)(3). See supra note 180 (explaining the Commission's filing freeze). We cannot provide any guarantees regarding whether and/or to what extent any particular broadcaster may be able to expand their facilities in the future. See 47 C.F.R. §§ 73.623(d), 73.623(c) and 73.622(e). In particular, 47 C.F.R. § 73.623(d) specifies the minimum geographic spacing requirements for DTV allotments not included in the
• http://transition.fcc.gov/Bureaus/Mass_Media/Orders/1998/fcc98231.pdf
  • MHz channel to form a larger channel (e.g., a channel of width 12 MHz), the above-specified attenuations shall be applied only at the upper and lower edges of the overall combined channel. Notwithstanding these provisions, should harmful interference occur as a result of emissions outside the assigned channel(s), additional attenuation may be required by the Commission. (g) The requirements of §73.687(c)(2) will be considered to be satisfied insofar as measurements of operating power are concerned if the transmitter is equipped with instruments for determining the combined visual and aural operating power. However, licensees are expected to maintain the operating powers within the limits specified in §74.935. Measurements of the separate visual and aural operating powers must be made at sufficiently frequent
• http://transition.fcc.gov/Bureaus/Mass_Media/Orders/2000/fcc00115.doc http://transition.fcc.gov/Bureaus/Mass_Media/Orders/2000/fcc00115.pdf http://transition.fcc.gov/Bureaus/Mass_Media/Orders/2000/fcc00115.txt
  • Section 73.1690 is amended to read as follows: § 73.1690 Modification of transmission systems. * * * * * (a) * * * (2) Those that would cause the transmission system to exceed the equipment performance measurements prescribed for the class of service, (AM, § 73.44; FM, §§ 73.317, 73.319, and 73.322; TV and Class A TV, §§ 73.682 and 73.687). (b) * * * (2) Any change in station geographic coordinates, including coordinate corrections. FM, TV and Class A TV directional stations must also file a construction permit application for any move of the antenna to another tower structure located at the same coordinates. Any change which would require an increase along any azimuth in the composite directional antenna pattern
• http://transition.fcc.gov/Bureaus/Mass_Media/Orders/2001/fcc01024.pdf http://transition.fcc.gov/Bureaus/Mass_Media/Orders/2001/fcc01024.txt
  • a delay in the DTV transition, so it includes an analysis that it also submitted in ET Docket 99-254. 78. The Report and Order in ET Docket No. 99-254 has addressed this matter and no further action is necessary herein.125 79. NTSC Group Delay Blanket Waiver. Hammett & Edison requests a blanket waiver of the envelope delay requirement in Section 73.687(a)(3) of the Rules for NTSC stations with upper-adjacent channel DTV assignments that combine their NTSC and DTV signals and use a common transmitting antenna. That requirement specifies the tolerances for a parameter of the transmitted signal which could affect the picture quality of the received signal. Hammett and Edison explains that the combining filter 124 More specifically, he asks whether
• http://transition.fcc.gov/eb/Public_Notices/DA-02-197A1.html
  • District Office (12/3/01). * American Tower Corporation, Riverton, UT (ASR #1037235). Denver, CO District Office (12/27/01). 47 C.F.R. Part 73 Radio Broadcast Services * 47 C.F.R. 73.49 AM Transmission System Fencing Requirements * Sam Bushman, Delta, UT (Facility ID #35207). Other violation: 47 C.F.R. 73.189 (Minimum Antenna Heights or Field Strength Measurements). Denver, CO District Office (12/27/01). * 47 C.F.R. 73.687 Transmission System Requirements * Siete Grande Television, Inc., San Juan, PR. San Juan, PR Resident Agent Office (12/4/01). * 47 C.F.R. 73.1125 Station Main Studio Location * Grass Roots Broadcasting, WAMM, Woodstock, VA. Columbia, MD District Office (12/17/01). * 47 C.F.R. 73.1545 Carrier Frequency Departure Tolerances * Charles R. Walmer, WTHU, Thurmont, MD. Other violations: 47 C.F.R. 73.1800 (General Requirements
• http://transition.fcc.gov/eb/Public_Notices/da001311.doc http://transition.fcc.gov/eb/Public_Notices/da001311.html
  • Office (5/30/00). American Tower Corp., Atlanta, GA. Tampa, FL Office (5/30/00). SBA, Inc., Boca Raton, FL. Tampa, FL Office (5/31/00). 47 C.F.R. Part 22 (Public Mobile Radio Services) 47 C.F.R. § 22.352 (Control Points James T. Potts, d/b/a VOCAL Page, WPGU0904, New York, NY. New York, NY Office (5/26/00). 47 C.F.R. Part 73 (Broadcast Radio Service Rules) 47 C.F.R. § 73.687 (Transmission System Requirements) Channel 7, Inc. d/b/a Siete Grande Television, Inc. (WSTEI-TV), San Juan, PR. San Juan, PR Office (5/22/00). 47 C.F.R. § 73.1230 (Posting of Station License) The Board of Education of Southfield, WSHJ, Southfield, MI. NOV also issued for violation of 47 C.F.R. §§ 73.1820 (Station Log), 73.1870 (Chief Operators), and 73.3527(Public Inspection File). Detroit, MI Office (5/9/00).
• http://transition.fcc.gov/eb/Public_Notices/da002855.doc http://transition.fcc.gov/eb/Public_Notices/da002855.html
  • AT&T Wireless PCS, Inc., Washington, DC. San Juan, PR Resident Agent Office (11/21/00). 47 C.F.R. Part 73 - Broadcast Radio Services 47 C.F.R. § 73.49 - AM Transmission System Fencing Requirements Erald Broadcasting, Inc., Glen Burnie, MD, WJRO. Other violations: 47 C.F.R §§ 73.58 (Indicating Instruments) and 73.62 (Directional Antenna System Tolerances). Columbia, MD District Office (11/28/00). 47 C.F.R. § 73.687 - Transmission System Requirements Siete Grande Television Inc., Ponce, PR. San Juan, PR Resident Agent Office (11/16/00). 47 C.F.R. § 73.1125 - Station Main Studio Location Television Station KALO, Pacifica Broadcasting Company, Honolulu, HI. Other violations: 47 C.F.R. §§ 73.1230 (Posting of Station License) and 73.3527 (Local Public Inspection File for Noncommercial Educational Stations). Honolulu, HI Resident Agent Office (11/20/00).
• http://transition.fcc.gov/eb/Public_Notices/da01541.doc http://transition.fcc.gov/eb/Public_Notices/da01541.html
  • District Office (1/30/01). Powertel, Inc., West Point, GA. Atlanta, GA District Office (1/31/01). 47 C.F.R. Part 73 - Broadcast Radio Services 47 C.F.R. § 73.61 - AM Directional Antenna Field Strength Measurements Mega Communications of St. Petersburg, Tampa, FL. Other violations: 47 C.F.R. §§ 73.1350 (Transmission System Operation) and 73.1870 (Chief Operator). Tampa, FL District Office (1/16/01). 47 C.F.R. § 73.687 - Transmission System Requirements Lockwood Broadcasting, Inc., Hampton, VA. Norfolk, VA Resident Agent Office (1/18/01). 47 C.F.R. § 73.1125 - Station Main Studio Location Willow Farm, Inc., WPEP, Taunton, MA. Other violation: 47 C.F.R. § 73.3526 (Local Public Inspection File for Commercial Stations). Boston, MA District Office (1/17/01). 47 C.F.R. § 73.1201 - Station Identification Greater Michigan Radio, Inc., Ferndale,
• http://transition.fcc.gov/fcc-bin/audio/amfmrule.html
  • informational programming for children. [350]TEXT [351]PDF 73.674 Digital Television Transition Notices by broadcasters. [352]TEXT [353]PDF 73.681 Definitions. [354]TEXT [355]PDF 73.682 TV transmission standards. [356]TEXT [357]PDF 73.683 Field strength contours and presumptive determination of field strength at individual locations. [358]TEXT [359]PDF 73.684 Prediction of coverage. [360]TEXT [361]PDF 73.685 Transmitter location and antenna system. [362]TEXT [363]PDF 73.686 Field strength measurements. [364]TEXT [365]PDF 73.687 Transmission system requirements. [366]TEXT [367]PDF 73.688 Indicating instruments. [368]TEXT [369]PDF 73.691 Visual modulation monitoring. [370]TEXT [371]PDF 73.698 Tables. [372]TEXT [373]PDF 73.699 TV engineering charts. [ [374]Propagation Curves ] Subpart G -- Low Power FM Broadcast Stations ([375]LPFM) [376]TEXT [377]PDF 73.801 Broadcast regulations applicable to LPFM stations. [378]TEXT [379]PDF 73.805 Availability of channels. [380]TEXT [381]PDF 73.807 Minimum distance separation between stations.
• http://transition.fcc.gov/ftp/Bureaus/Mass_Media/Databases/documents_collection/97-290.doc http://transition.fcc.gov/ftp/Bureaus/Mass_Media/Databases/documents_collection/97-290.pdf
  • Thus, they will not be allowed to commence automatic program tests pursuant to Section 73.1620 or to commence operation with the modified facilities pursuant to Section 73.1615. The responsibility of a new or modified TV channel 14 or 69 station to correct interference to an existing land mobile facility [has been] incorporated into the Commission's rules [as 47 C.F.R. Section 73.687(e)]. Accordingly, we will exclude those television stations on Channels 14 and 69 from the simplified procedures proposed in the Notice for increases to the vertically polarized ERP, and continue to require those television stations to apply for such changes via a construction permit application on FCC Form 301 or FCC Form 340. 32. Similarly, since the spectrum used by television
• http://wireless.fcc.gov/services/brsebs/releases/fcc97360.doc http://wireless.fcc.gov/services/brsebs/releases/fcc97360.pdf http://wireless.fcc.gov/services/brsebs/releases/fcc97360.txt
  • less than 40 dB attenuation, provided that such signals occur no more frequently than once in any 10 MHz within 50 MHz of a channel edge and none occur more than 50 MHz from a channel edge). However, should harmful interference occur as a result of emissions outside the assigned channel, additional attenuation may be required. (e) The requirements of §73.687(c)(2) will be considered to be satisfied insofar as measurements of operating power are concerned if the transmitter is equipped with instruments for determining the combined visual and aural operating power. However, licensees are expected to maintain the operating powers within the limits specified in §74.935. Measurements of the separate visual and aural operating powers must be made at sufficiently frequent
• http://www.fcc.gov/Bureaus/Enforcement/Public_Notices/2000/da001311.doc
  • Office (5/30/00). American Tower Corp., Atlanta, GA. Tampa, FL Office (5/30/00). SBA, Inc., Boca Raton, FL. Tampa, FL Office (5/31/00). 47 C.F.R. Part 22 (Public Mobile Radio Services) 47 C.F.R. § 22.352 (Control Points James T. Potts, d/b/a VOCAL Page, WPGU0904, New York, NY. New York, NY Office (5/26/00). 47 C.F.R. Part 73 (Broadcast Radio Service Rules) 47 C.F.R. § 73.687 (Transmission System Requirements) Channel 7, Inc. d/b/a Siete Grande Television, Inc. (WSTEI-TV), San Juan, PR. San Juan, PR Office (5/22/00). 47 C.F.R. § 73.1230 (Posting of Station License) The Board of Education of Southfield, WSHJ, Southfield, MI. NOV also issued for violation of 47 C.F.R. §§ 73.1820 (Station Log), 73.1870 (Chief Operators), and 73.3527(Public Inspection File). Detroit, MI Office (5/9/00).
• http://www.fcc.gov/Bureaus/Mass_Media/Notices/1997/fcc97360.pdf
  • less than 40 dB attenuation, provided that such signals occur no more frequently than once in any 10 MHz within 50 MHz of a channel edge and none occur more than 50 MHz from a channel edge). However, should harmful interference occur as a result of emissions outside the assigned channel, additional attenuation may be required. (e) The requirements of §73.687(c)(2) will be considered to be satisfied insofar as measurements of operating power are concerned if the transmitter is equipped with instruments for determining the combined visual and aural operating power. However, licensees are expected to maintain the operating powers within the limits specified in §74.935. Measurements of the separate visual and aural operating powers must be made at sufficiently frequent
• http://www.fcc.gov/Bureaus/Mass_Media/Orders/1998/fcc98231.pdf
  • MHz channel to form a larger channel (e.g., a channel of width 12 MHz), the above-specified attenuations shall be applied only at the upper and lower edges of the overall combined channel. Notwithstanding these provisions, should harmful interference occur as a result of emissions outside the assigned channel(s), additional attenuation may be required by the Commission. (g) The requirements of §73.687(c)(2) will be considered to be satisfied insofar as measurements of operating power are concerned if the transmitter is equipped with instruments for determining the combined visual and aural operating power. However, licensees are expected to maintain the operating powers within the limits specified in §74.935. Measurements of the separate visual and aural operating powers must be made at sufficiently frequent
• http://www.fcc.gov/Bureaus/Mass_Media/Orders/2000/fcc00115.doc http://www.fcc.gov/Bureaus/Mass_Media/Orders/2000/fcc00115.pdf http://www.fcc.gov/Bureaus/Mass_Media/Orders/2000/fcc00115.txt
  • Section 73.1690 is amended to read as follows: § 73.1690 Modification of transmission systems. * * * * * (a) * * * (2) Those that would cause the transmission system to exceed the equipment performance measurements prescribed for the class of service, (AM, § 73.44; FM, §§ 73.317, 73.319, and 73.322; TV and Class A TV, §§ 73.682 and 73.687). (b) * * * (2) Any change in station geographic coordinates, including coordinate corrections. FM, TV and Class A TV directional stations must also file a construction permit application for any move of the antenna to another tower structure located at the same coordinates. Any change which would require an increase along any azimuth in the composite directional antenna pattern
• http://www.fcc.gov/Bureaus/Mass_Media/Orders/2001/fcc01024.doc http://www.fcc.gov/Bureaus/Mass_Media/Orders/2001/fcc01024.pdf http://www.fcc.gov/Bureaus/Mass_Media/Orders/2001/fcc01024.txt
  • lead to a delay in the DTV transition, so it includes an analysis that it also submitted in ET Docket 99-254. The Report and Order in ET Docket No. 99-254 has addressed this matter and no further action is necessary herein. NTSC Group Delay Blanket Waiver. Hammett & Edison requests a blanket waiver of the envelope delay requirement in Section 73.687(a)(3) of the Rules for NTSC stations with upper-adjacent channel DTV assignments that combine their NTSC and DTV signals and use a common transmitting antenna. That requirement specifies the tolerances for a parameter of the transmitted signal which could affect the picture quality of the received signal. Hammett and Edison explains that the combining filter in such circumstances may result in
• http://www.fcc.gov/eb/Public_Notices/DA-02-197A1.html
  • District Office (12/3/01). * American Tower Corporation, Riverton, UT (ASR #1037235). Denver, CO District Office (12/27/01). 47 C.F.R. Part 73 Radio Broadcast Services * 47 C.F.R. 73.49 AM Transmission System Fencing Requirements * Sam Bushman, Delta, UT (Facility ID #35207). Other violation: 47 C.F.R. 73.189 (Minimum Antenna Heights or Field Strength Measurements). Denver, CO District Office (12/27/01). * 47 C.F.R. 73.687 Transmission System Requirements * Siete Grande Television, Inc., San Juan, PR. San Juan, PR Resident Agent Office (12/4/01). * 47 C.F.R. 73.1125 Station Main Studio Location * Grass Roots Broadcasting, WAMM, Woodstock, VA. Columbia, MD District Office (12/17/01). * 47 C.F.R. 73.1545 Carrier Frequency Departure Tolerances * Charles R. Walmer, WTHU, Thurmont, MD. Other violations: 47 C.F.R. 73.1800 (General Requirements
• http://www.fcc.gov/eb/Public_Notices/da001311.doc http://www.fcc.gov/eb/Public_Notices/da001311.html
  • Office (5/30/00). American Tower Corp., Atlanta, GA. Tampa, FL Office (5/30/00). SBA, Inc., Boca Raton, FL. Tampa, FL Office (5/31/00). 47 C.F.R. Part 22 (Public Mobile Radio Services) 47 C.F.R. § 22.352 (Control Points James T. Potts, d/b/a VOCAL Page, WPGU0904, New York, NY. New York, NY Office (5/26/00). 47 C.F.R. Part 73 (Broadcast Radio Service Rules) 47 C.F.R. § 73.687 (Transmission System Requirements) Channel 7, Inc. d/b/a Siete Grande Television, Inc. (WSTEI-TV), San Juan, PR. San Juan, PR Office (5/22/00). 47 C.F.R. § 73.1230 (Posting of Station License) The Board of Education of Southfield, WSHJ, Southfield, MI. NOV also issued for violation of 47 C.F.R. §§ 73.1820 (Station Log), 73.1870 (Chief Operators), and 73.3527(Public Inspection File). Detroit, MI Office (5/9/00).
• http://www.fcc.gov/eb/Public_Notices/da002855.doc http://www.fcc.gov/eb/Public_Notices/da002855.html
  • AT&T Wireless PCS, Inc., Washington, DC. San Juan, PR Resident Agent Office (11/21/00). 47 C.F.R. Part 73 - Broadcast Radio Services 47 C.F.R. § 73.49 - AM Transmission System Fencing Requirements Erald Broadcasting, Inc., Glen Burnie, MD, WJRO. Other violations: 47 C.F.R §§ 73.58 (Indicating Instruments) and 73.62 (Directional Antenna System Tolerances). Columbia, MD District Office (11/28/00). 47 C.F.R. § 73.687 - Transmission System Requirements Siete Grande Television Inc., Ponce, PR. San Juan, PR Resident Agent Office (11/16/00). 47 C.F.R. § 73.1125 - Station Main Studio Location Television Station KALO, Pacifica Broadcasting Company, Honolulu, HI. Other violations: 47 C.F.R. §§ 73.1230 (Posting of Station License) and 73.3527 (Local Public Inspection File for Noncommercial Educational Stations). Honolulu, HI Resident Agent Office (11/20/00).
• http://www.fcc.gov/eb/Public_Notices/da01541.doc http://www.fcc.gov/eb/Public_Notices/da01541.html
  • District Office (1/30/01). Powertel, Inc., West Point, GA. Atlanta, GA District Office (1/31/01). 47 C.F.R. Part 73 - Broadcast Radio Services 47 C.F.R. § 73.61 - AM Directional Antenna Field Strength Measurements Mega Communications of St. Petersburg, Tampa, FL. Other violations: 47 C.F.R. §§ 73.1350 (Transmission System Operation) and 73.1870 (Chief Operator). Tampa, FL District Office (1/16/01). 47 C.F.R. § 73.687 - Transmission System Requirements Lockwood Broadcasting, Inc., Hampton, VA. Norfolk, VA Resident Agent Office (1/18/01). 47 C.F.R. § 73.1125 - Station Main Studio Location Willow Farm, Inc., WPEP, Taunton, MA. Other violation: 47 C.F.R. § 73.3526 (Local Public Inspection File for Commercial Stations). Boston, MA District Office (1/17/01). 47 C.F.R. § 73.1201 - Station Identification Greater Michigan Radio, Inc., Ferndale,
• http://www.fcc.gov/ftp/Bureaus/Mass_Media/Databases/documents_collection/97-290.doc http://www.fcc.gov/ftp/Bureaus/Mass_Media/Databases/documents_collection/97-290.pdf
  • Thus, they will not be allowed to commence automatic program tests pursuant to Section 73.1620 or to commence operation with the modified facilities pursuant to Section 73.1615. The responsibility of a new or modified TV channel 14 or 69 station to correct interference to an existing land mobile facility [has been] incorporated into the Commission's rules [as 47 C.F.R. Section 73.687(e)]. Accordingly, we will exclude those television stations on Channels 14 and 69 from the simplified procedures proposed in the Notice for increases to the vertically polarized ERP, and continue to require those television stations to apply for such changes via a construction permit application on FCC Form 301 or FCC Form 340. 32. Similarly, since the spectrum used by television
• http://www.fcc.gov/mb/audio/bickel/amfmrule.html
  • informational programming for children. [350]TEXT [351]PDF 73.674 Digital Television Transition Notices by broadcasters. [352]TEXT [353]PDF 73.681 Definitions. [354]TEXT [355]PDF 73.682 TV transmission standards. [356]TEXT [357]PDF 73.683 Field strength contours and presumptive determination of field strength at individual locations. [358]TEXT [359]PDF 73.684 Prediction of coverage. [360]TEXT [361]PDF 73.685 Transmitter location and antenna system. [362]TEXT [363]PDF 73.686 Field strength measurements. [364]TEXT [365]PDF 73.687 Transmission system requirements. [366]TEXT [367]PDF 73.688 Indicating instruments. [368]TEXT [369]PDF 73.691 Visual modulation monitoring. [370]TEXT [371]PDF 73.698 Tables. [372]TEXT [373]PDF 73.699 TV engineering charts. [ [374]Propagation Curves ] Subpart G -- Low Power FM Broadcast Stations ([375]LPFM) [376]TEXT [377]PDF 73.801 Broadcast regulations applicable to LPFM stations. [378]TEXT [379]PDF 73.805 Availability of channels. [380]TEXT [381]PDF 73.807 Minimum distance separation between stations.
• http://www.fcc.gov/mb/audio/includes/63-amfmrule.htm
  • informational programming for children. [303]TEXT [304]PDF 73.674 Digital Television Transition Notices by broadcasters. [305]TEXT [306]PDF 73.681 Definitions. [307]TEXT [308]PDF 73.682 TV transmission standards. [309]TEXT [310]PDF 73.683 Field strength contours and presumptive determination of field strength at individual locations. [311]TEXT [312]PDF 73.684 Prediction of coverage. [313]TEXT [314]PDF 73.685 Transmitter location and antenna system. [315]TEXT [316]PDF 73.686 Field strength measurements. [317]TEXT [318]PDF 73.687 Transmission system requirements. [319]TEXT [320]PDF 73.688 Indicating instruments. [321]TEXT [322]PDF 73.691 Visual modulation monitoring. [323]TEXT [324]PDF 73.698 Tables. [325]TEXT [326]PDF 73.699 TV engineering charts. [ [327]Propagation Curves ] Subpart G -- Low Power FM Broadcast Stations ([328]LPFM) [329]TEXT [330]PDF 73.801 Broadcast regulations applicable to LPFM stations. [331]TEXT [332]PDF 73.805 Availability of channels. [333]TEXT [334]PDF 73.807 Minimum distance separation between stations.