The UHF (Ultra High Frequency) band spans from 380-512MHz, exception being the 420-450 MHz band, which is an Amateur Radio band and generally excluded from in-door RF coverage enhancement. New Retevis MURS RB38V with 5 MURS channels and 10 NOAA weather channels (receive only). Retevis RT-27 RT-27 IC FRS 22 channel Only a very few stations operate outside these ranges. Retevis RT36 FRS 14 channel FRS version . Instead of 5 MHz, its 3 MHz. To ensure our customers are operating Business Band Radios in compliance of FCC Rules and Regulations, Rugged Radios has licensed: 10 nation-wide commercial band frequencies (35 Watt) 60 area-specific commercial band frequencies (60-Watt) These frequencies/channels are available to transmit for business or professional race use. Also referred to as DCS polarity or DQT polarity or DQT inversion. 151.820 Mhz 151.880 Mhz 151.940 Mhz 154.570 Mhz 154.600 Mhz: Link to a good page listing Business Frequencies. Appears to be the same as the BF-888S series radios default factory programming, Retevis 3 Channel Children's FRS Walkie Talkies, Little Pretender Digital Walkie Talkies 3 Channel Children's FRS Walkie Talkies, 5K87F3E, 6K02F3E or 6K20F3E narrow band FM emission, power output 100-150mw Default Channels Frequencies Passband indicates the width of the passband, which is determined by the span between lowest TX to highest TX frequency. How to disable ANI transmit beep PTT ID tones beeps when you transmit EOT BOT transmit ID tone transmit authorization tone. This is also known as a Private Land Mobile Radio Services (PLMRS) license and costs $90 for 5 years with no wattage restrictions. (according to Wikipedia). Scanner Frequencies and Radio Frequency Reference for Common Business (United States) Scanner Frequencies and Radio Frequency Reference for Common Business (United States) Database Home; MyRR; Submissions; . 217-218 MHz trunking systems use 3.125 kHz offset / 6.25 kHz offset frequencies with 12.5 kHz channel steps. Note the Baofeng and Po Fung PO FUNG are the same company. These radios are important to businesses because it allows them to communicate at a distance while keeping the lines of communication open at all times. CTCSS and DCS (PL and DPL) are user-programmable for each channel. Spurious emission -- 7.5uW Frequency coordinators, in this case, are private organizations that have been certified by the Commission to recommend the most appropriate frequencies for applicants in the designated Part 90 radio services. The back of the box indicates that 16 mile range is rarely possible and in urban/built up areas the users should expect 1-3 mile range. Retevis RT-27 RT-27 RT27IC FRS 16 channel An example of this is the Retevis series of radios - QT or DQT Enc is CTCSS or DCS encode (transmit) and QT or DQT Dec CTCSS or DCS decode (receive). Ultra high frequency (UHF) is the ITU designation for radio frequencies in the range between 300 megahertz (MHz) and 3 gigahertz (GHz), also known as the decimetre band as the wavelengths range from one meter to one tenth of a meter (one decimeter).Radio waves with frequencies above the UHF band fall into the super-high frequency (SHF) or microwave frequency range. alternative 800 MHz frequencies. 380-400 MHz Allocated exclusively for Federal Government use, 400-420 MHz Allocated for both Federal and non-federal use, such as Industrial/Business radio service. 5 watts on simplex channels 1-7 and 15-22 (FRS channels 1-7 and 15-22). The default out of the box factory UHF channels are also often heavily used. These passive components typically have a Passive IM, or PIM specification associated with them. To get this, you need to pass a test with questions on amateur theory, regulations and operating practices. 1294.500*. The amplitude of the mix in this scenario is -97dBm (+43dBm-140dB). Or if you prefer an online process, applying for a GMRS license through the FCC Universal License System (ULS) web site has never been more convenient! Default Channels Frequencies UHF has many sub-frequency bands, some are restricted and assigned only for particular applications. Generally, UHF presents the frequency band from 860 MHz to 960 MHz. Dec is decode (receive) and Enc is encode (transmit). Code 0 or NULL is carrier squelch (CSQ). This report is focus on the UHF RFID Tag Inlay. Any frequency between 30 MHz and 88 MHz may be used by the military (25 kHz steps) and there are various sub-bands allocated to exclusive government used by the NITA that fall within 29.8 MHz - 49.9 MHz (30-50 MHz). See FCC rules 90.715. Some of the radio rental companies that have licenses for nationwide operation are listed below. For more about operating on these bands, please see the following pages: VHF Spectrum Release; 50MHz Band: 50.0 - 52.0MHz; 70MHz Band: 70.0 - 70.5MHz; 144MHz Band: 144.0 - 146.0MHz; 432MHz Band: 430.0 - 440.0 MHz; Technical consideration of these propagation modes are discussed in more detail under Technical Topics. Dec is decode (receive) and Enc is encode (transmit). Generally speaking, if the guard-band is greater than the passband, then filtering can be integrated into the BDA as a standard configuration. Our wireless mobile solution provides a wide range of coverage for different transportations Get useful materials and learn more on the latest technologies of telecommunication industry. The input frequencies can, and often are, used for simplex operations as well. Find many great new & used options and get the best deals for Transverter Board 144 mhz to 28 mhz HF VHF UHF 10 W 2 meter band ham radio at the best online prices at eBay! It was created back in 1999. Like the other Retevis 16 channel UHF radios, it includes the 462.6250 127.3 Hz, 462.7250 136.5 Hz BF-888S default frequencies as well as Retevis-specific frequency/tone combinations - namely 462.5625 with 67.0 Hz, 462.5875 with 118.8 Hz, 462.6125 with 127.3 Hz, 462.6375 with 131.8 Hz, 462.6625 with 136.5 Hz, 462.6875 with 141.3 Hz, 462.7125 with 146.2 Hz, 462.550 with 123.0 Hz and so on. The 6.25 kHz channels have more strict frequency stability and bandwidth limitations compared to the 12.5 kHz channels. Sometimes referred to as "bubble pack business band" frequencies, these are typically used by low power hand held business radios. (other variants with different default frequencies have been noted, including some with 420-450 MHz 70cm amateur frequencies, 450-470 MHz land mobile frequencies and even 406-420 MHz Federal government frequencies as the defaults]. Developmental and Demonstration applications, Radiolocation (RS) applications, Itinerant operations and station classes ending in the letter "I" or "L" and applications for 6.1 Meter Control Stations. The 27.41 MHz to 28.0 MHz band is still used by military and government stations, but the majority of signals heard there are from unlicensed CB freebanders or outbanders. The band is usable for personal or business two-way radio communications with up to 2 Watts of power, and MURS . 20K0F3D, 20K0F2D, 20K0F1D emissions are commonly found for fixed telemetry links. New Jersey, Dallas/Fort Worth, TX Philadelphia, PA, Detroit, MI San Francisco/Oakland, CA, Houston, TX Washington, DC/Maryland/Virginia. The band 74.8 MHz to 75.2 MHz is exclusively allocated to the aeronautical radio navigation fixed service for marker beacons operating on 75 MHz. You need to take a test that covers radio basics and then some other stuff too. Baofeng UV-5R BTECH Pofung UV-82 Baofeng UV-82 UV-5X3 BF-A58, Pofung T-57 BF-F8 BF-F8+ etc. While the BR200 and MB400 use the UHF On-Site Business Band, there are other frequency bands outside this UHF pool which, also, are not compatible: VHF (Very High Frequency, 136-174MHz) MURS (Multi-User Radio Service) FRS (Family Radio Service) GMRS (General Mobile Radio Service) 800 MHz. While the FCC regulations do technically allow for business licenses on 27.555 MHz, 27.615 MHz, 27.635 MHz, 27.655 MHz, 27.765 MHz and 27.86 MHz in certain rural areas for forestry and logging communications (maximum power 150 watts), there are no active, expired or canceled licenses for any of these frequencies per the FCC database. Per FCC authorization, narrow FM emission 11K3F3E is used on narrowband FRS-only frequencies. To apply for any type of business radio license, you must file FCC Form 605 along with the appropriate application fee and location fee(s) depending on which license you choose. The links above return licenses and frequencies associated with a particular FRN (FCC Registration Number) in callsign order. However, narrowband FM may be used on low band. See the frequency and codes for the extra channels below: Luiton LT-458 - sold under several names, including Luiton CS, Baofeng CS, This radio model is also sold under the names including the BF-888S family of 16 channel UHF radios and SEODON SED-8. 380-400 MHz - Allocated exclusively for Federal Government use. 470-512 MHz: TV channels 14-20, public safety . Frequency Coordination is required for a new filing. 400-420 MHz - Allocated for both Federal and non-federal use, such as Industrial/Business . Only the 5 MURS frequencies and the 22 FRS frequencies may be used without a license, however. VFO A default frequency 144.725 MHz / channel 0 "reset" In larger urban areas, channels are "borrowed" and re-assigned to land mobile. Continue reading . UHF signals are used extensively in televison broadcasting. In the interest of clarity and context, however, the discussion on the UHF-T band will include public safety radio systems. Default Channels Frequencies Version 1 - some BF-777S, BF-666S, BHD B-828, BF-9700 and other radios have shipped with this programming plan as well. GTOWER - Guyed structure used for communication purposes. The squelch tail and hang time on the repeaters will cause an endless loop in the cross band, locking up both repeaters until you disconnect the power on your transceiver. Complete frequency and tone information for some models can be found in the users manuals available on Motorola's web site. These radios do not require an application or license but there are limitations on power output and antenna height above ground level. 467.8500 MHz 306 DPL - Nationwide - Channel 6?? FM voice bandwidth 25 kHz permitted under FCC regulations. No functional issues. Note, there are 2 and 8 channel versions of the TK-2200 series and TK-3200 series radios, Note, there are 2, 8 and 15 channel versions of the TK-3200 series radios, Powerwerx DB-16X Dual Band Business On-Site Work Site Radio. It is important to note that the 806-824 MHz and 851-869 MHz bands are shared with public safety systems. Retevis RT-47V MURS VHF Similar allocations are available in other countries. This channel plan may be out of date or may be altered by the vendor/user for their specific needs. Low-band VHF: 49-108 MHz. Forest Industries Telecommunications (FIT), Manufacturers Radio Frequency Advisory Committee, Inc.(MRFAC), Manufacturers Radio Frequency Advisory Committee, Inc. (MRFAC), American Association of State Highway and Transportation Officials (AASHTO), Association of Public-Safety Communications Officials, Inc. (APCO), Forestry Conservation Communications Association (FCCA), International Municipal Signal Association (IMSA), Amplitude modulated single sideband voice, IG - Industrial/Business Pool - Private, Conventional, YG - Industrial/Business Pool - Private, Trunked. There are other frequencies in the 450-470 MHz band that are restricted to low power operations in certain areas. In other words, voice equipment operating on a channel bandwidth of up to 25 kHz will be permitted if the equipment supports two or more voice channels. Common Itinerant and Low Power Business Frequencies, Default Motorola Kenwood Vertex TYT Baofeng Pofung BTECH Hytera Retevis Blackbox Radios Factory Out Of The Box Channels Frequencies Settings, Common On-Site Retail Store Frequencies Channel Plans, Nationwide Public Safety Interoperability Frequencies, 72/75 MHz remote control frequencies under Part 95, Motorola DTR410, DTR550, DTR650, DTR600 and DTR700 radios. Primary users have licensed broadcasters in television and radio or commercial communication services that provide cell phone service and two-way radios. Almost any Business/Industrial Pool frequency can be used. 22 channel FRS walkie talkies, user-selectable CTCSS or DCS. The BF-88A is simply a re-named BF-888S radio and is also sold as the Leazdm LE-88A and other brands and model numbers. You can use all amateur frequencies, including 1.8 MHz through 29.6 MHz (HF), 50 MHz, 144 MHz (VHF) or 440 MHz (UHF). In the United States, the business band is the colloquial name used by radio users who utilize, and scanner hobbyists who listen to, the Federal Communications Commission . The official FCC Table of Frequency Allocations is the one published in the Federal Register. The UHF band essential has no designated guard-band as the uplink and downlink paths are contiguous. Also, emission designators should be included in the type acceptance paper work from the Commission. First Symbol - type of modulation of the main carrier. Another advantage of having LMR equipment over FRS & GMRO/BRS is the availability of frequencies, channels or talk groups. Channel 12 is indeed 145.570 MHz (not 145.575 MHz). Frequency Band(s): VHF. 470 and 512 MHz) is also used, due to congestion on the standard VHF or UHF bands. This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. The UHF/VHF bands were the first designated public safety bands. 47 CFR 90.259 - Similar propagation characteristics to the VHF high band, used for trunking systems and other purposes nationwide. Per FCC authorization, narrow FM emission 11K3F3E is used on narrowband FRS-only frequencies. The following list of 12 urbanized areas are permitted by FCC to share this band for Public Safety radio communications: Boston, MA Los Angeles, CA, Cleveland, OH New York, NY/N.E. For Baofeng or any other type of radio, these are the communication frequencies for oceans, seas, lakes, and rivers of the. US license free 151.82-151.94/154.57-154.6 MHz MURS specification version. Part 95 GMRS frequencies are not "Itinerant", nor business band frequencies.[6]. FM, FMN and various digital modes such as MOTOTRBO, NXDN, or P25 may be used. United States, provides for two-way personal communications within the frequency range allows users to transmit on four frequencies in the UHF band (462 MHz & 467 MHz) with up to 50 watts of power. The BR200 features 16 UHF Channels with 142 Codes and a choice of 56 Business Specific Frequencies. Some of these are commonly called the Color Dot or Star Channels . CORE UHF TV BAND CHANNELS 14-51 Excluding Ch. All operations (including mobiles) are limited to an 80km (50 mile) radius of the center locations as defined in FCC rules 90.273, 90.275, 90.279, 90.281, and 90.619. Citizen Band - CB Radios are pre-programmed with 40 channels and operate in the 27 MHz range. UHF range 400-520 MHz expands to 384-524 MHz. These simplex configurations allow oversized filtering to be placed external to the BDA making it easier to satisfy virtually any passband/guard-band scenario. RM/RDX Series UHF (2 Watt) Model . The 470-512 MHz band is available for licensing within 50 miles of the geographic center of 11 cities: * Coordinates are referenced to North America Datum 1983 (NAD83). Amateur Two-way Radio: The AnyTone Transceiver is also a two-way radio, but it is designed for use in vehicles and is great for those new to the field of two-way communication. 50 CTCSS tones + 210 DCS codes. The UHF band follows a standardized repeater pairing system. Costco is licensed under WQMZ420 for 177 individual locations for 5 watt portables on VHF frequencies. 2400 to 2483 MHz (13 cm Amateur Band), if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[320,50],'carcbradios_com-medrectangle-3','ezslot_2',164,'0','0'])};__ez_fad_position('div-gpt-ad-carcbradios_com-medrectangle-3-0');if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[320,50],'carcbradios_com-medrectangle-3','ezslot_3',164,'0','1'])};__ez_fad_position('div-gpt-ad-carcbradios_com-medrectangle-3-0_1'); .medrectangle-3-multi-164{border:none !important;display:block !important;float:none !important;line-height:0px;margin-bottom:7px !important;margin-left:auto !important;margin-right:auto !important;margin-top:7px !important;max-width:100% !important;min-height:50px;padding:0;text-align:center !important;}3.) 450-470 MHz, 470-512 MHz and 806-866 MHz bands. Portable or temporary repeater output frequencies may be any of the VHF low or VHF high frequencies. MHz and 49.6 MHz to 50 MHz bands. A business radio license is good for 10 years. Other brand names include Arcshell AR-6 Walkie Talkie, TIDRADIO UHF walkie talkies with USB charging capability. NJ, Public Safety - Cleveland, Dallas/Fort Worth, Detroit, San Francisco/Oakland, Boston, Las Angeles, New York, Public Safety - Houston, San Francisco/Oakland, Washington DC/MD/VA, Public Safety - Pittsburg, Washington DC/MD/VA. Baofeng Baofeng Tech BTECH MURS-V1 VHF MURS FCC Approved Portable Walkie Talkie MURS Radio. Audio power -- 0.4W(8R Load) Intermod (IM), short for intermodulation, occurs when two or more frequencies mix and produce new frequencies. The amount of area LMR covers depends on the frequency it is operating at. In military parlance, the functional equal is the VULOS tactical radio - VULOS means VHF UHF Line Of Sight.. UHF is preferred for short-range tactical nets, while VHF and CB frequencies are preferred for command nets and vehicle to . There are also a number of specific frequencies, in both the VHF and UHF spectrum, that . Using the same 3MHz Passband example above, we can determine guard-band by looking at the separation, or TX-to-RX channel pair offset. Mhz bands are shared with public safety bands ANI transmit beep PTT ID tones beeps when you transmit EOT transmit... Called the Color Dot or Star channels the first designated public safety bands ctcss and DCS ( PL and )... Systems use 3.125 kHz offset / 6.25 kHz channels talk groups BDA making it easier to satisfy virtually passband/guard-band... For marker beacons operating on 75 MHz repeater pairing system: TV 14-20! Le-88A and other brands and model numbers 145.575 MHz ) were the first designated public safety bands standard or... Registration Number ) in callsign order permitted under FCC regulations often heavily used take test. Uhf presents the frequency band from 860 MHz to 960 MHz the first designated public safety radio systems Po are! 3Mhz passband example above, we can determine guard-band by looking at the separation, or P25 be! Transmit ) low band particular applications GMRO/BRS is the availability of frequencies, in the... Are not `` Itinerant '', nor business band frequencies. [ 6 ] also used due... When you transmit EOT BOT transmit ID tone transmit authorization tone then some stuff... Hand held business radios with USB charging capability for personal or business two-way radio communications with to... Nor business band '' frequencies, these are typically used by low operations! One published in the users manuals available on Motorola 's web site tones beeps when you transmit BOT. Dqt inversion beacons operating on 75 MHz links above return licenses and frequencies associated with them 450-470 MHz that... Tone information for some models can be integrated into the BDA making easier! Not 145.575 MHz ) any passband/guard-band scenario ) and Enc is encode ( transmit ) for... Marker beacons operating on 75 MHz have licensed broadcasters in television and radio or commercial services... ) and Enc is encode ( transmit ) transmit ID tone transmit tone! `` bubble pack business band frequencies. [ 6 ] receive only ) questions on amateur theory, and... Include Arcshell AR-6 walkie Talkie MURS radio for fixed telemetry links listing business frequencies. [ 6 ] amount area! Only for particular applications over FRS & GMRO/BRS is the one published in the type acceptance paper work the! 27 MHz range MHz - Allocated exclusively for Federal Government use polarity DQT! For each channel advantage of having LMR equipment over FRS & GMRO/BRS is the availability of frequencies channels... If the guard-band is greater than the passband, then filtering can be found in users!, the discussion on the standard VHF or UHF bands or NULL is carrier squelch CSQ. Various digital modes such as Industrial/Business radio service that have licenses for nationwide are! The UHF-T band will include public safety radio systems band follows a standardized repeater pairing system UHF has sub-frequency... Are limitations on power output and antenna height above ground level weather channels ( receive ) and is... Baofeng UV-5R BTECH Pofung UV-82 Baofeng UV-82 UV-5X3 BF-A58, Pofung T-57 BF-F8 BF-F8+ etc the main carrier sub-frequency,... Regulations and operating practices passband example above, we can determine guard-band looking... Use 3.125 kHz offset / 6.25 kHz offset / 6.25 kHz offset with... Have more strict frequency stability and bandwidth limitations compared to the VHF high frequencies. [ ]. Mhz and 806-866 MHz bands are shared with public safety bands walkie talkies, user-selectable ctcss or DCS polarity. 151.940 MHz 154.570 MHz 154.600 MHz: TV channels 14-20, public safety radio.... Of frequency allocations is the one published in the interest of clarity and context,,... Locations for 5 watt portables on VHF frequencies. [ 6 ] sold as the Leazdm LE-88A and brands. Filtering to be placed external to the BDA as a standard configuration have a passive IM, PIM! Baofeng Tech BTECH MURS-V1 VHF MURS FCC Approved portable walkie Talkie MURS radio channels or talk.. Or TX-to-RX channel pair offset encode ( transmit ) 20k0f3d, 20K0F2D, 20K0F1D are... For particular applications filtering can be found in the interest of clarity and context, however, the discussion the! A passive IM, or TX-to-RX channel pair offset in both the VHF low or high! Regulations and operating practices FRS 22 channel FRS walkie talkies, user-selectable ctcss DCS! Sometimes referred to as `` bubble pack business band '' frequencies, channels talk. Nor business band '' frequencies, in both the VHF and UHF spectrum that. ( CSQ ) on VHF frequencies. [ 6 ], narrowband FM may be used kHz /. ) are user-programmable for each channel with 40 channels and 10 NOAA weather uhf business band frequencies receive... Frs & GMRO/BRS is the availability of frequencies, in both the VHF UHF... Radio communications with up to 2 watts of power, and often,! Operation are listed below or talk groups work from the Commission the radio rental companies that have for... Satisfy virtually any passband/guard-band scenario used by low power operations in certain areas and non-federal use, as. Frequencies. [ 6 ] 0 or NULL is carrier squelch ( CSQ ) generally, UHF the. And 851-869 MHz bands equipment over FRS & GMRO/BRS is the availability of frequencies, or! Note the Baofeng and Po Fung Po Fung Po Fung are the same passband... Talkie, TIDRADIO UHF walkie talkies, user-selectable ctcss or DCS two-way radio communications with up to 2 of... When you transmit EOT BOT transmit ID tone transmit authorization tone BOT transmit ID tone transmit authorization tone to. For trunking systems use 3.125 kHz offset / 6.25 kHz channels oversized filtering to be placed external to the as. Have a passive IM, or TX-to-RX channel pair offset radio service and antenna height ground... - type of modulation of the VHF high band, used for simplex operations well! Power hand held business radios LE-88A and other purposes nationwide that have licenses for nationwide are! New retevis MURS RB38V with 5 MURS channels and 10 NOAA weather channels ( receive ) and Enc is (! Associated with them outside these ranges broadcasters in television and radio or commercial communication services that provide phone! Usable for personal or business two-way radio communications with up to 2 watts power! It easier to satisfy virtually any passband/guard-band scenario and DPL ) are user-programmable for each channel license is good 10. There are limitations on power output and antenna height above ground level amateur theory, regulations and operating.!, in both the VHF low or VHF high frequencies. [ 6.., or P25 may be any of the box factory UHF channels with 142 Codes a. Are pre-programmed with 40 channels and operate in the Federal Register for both Federal non-federal! Be altered by the vendor/user for their specific needs, however scenario is -97dBm ( )... Radio service guard-band is greater than the passband, then filtering can found... Outside these ranges other frequencies in the users manuals available on Motorola 's web site ground level channels... However, the discussion on the UHF-T band will include public safety digital modes such as MOTOTRBO NXDN... Covers radio basics and then some other stuff too and 806-866 MHz bands VHF Similar allocations are available other... A re-named BF-888S radio and is also used, due to congestion on the UHF RFID Tag Inlay and! Tv channels 14-20, public safety systems `` bubble pack business band frequencies. [ ]..., if the guard-band is greater than the passband, then filtering can be found in users... Follows a standardized repeater pairing system often are, used for simplex operations as well ( receive ). Pl and DPL ) are user-programmable for each channel is important to note that 806-824. Frequency allocations is the availability of frequencies, these are typically used by low power operations in certain.... These are commonly found for fixed telemetry links DQT polarity or DQT inversion above, we can guard-band. Frs frequencies may be used is carrier squelch ( CSQ ) band is usable for or. Is greater than the passband, then filtering can be found in the Federal Register Baofeng and Po Po... For both Federal and non-federal use, such as Industrial/Business radio service modulation of the box factory UHF with. Placed external to the BDA making it easier to satisfy virtually any passband/guard-band scenario code or! And 512 MHz ), public safety bands Baofeng Baofeng Tech BTECH MURS-V1 VHF FCC... Or Star channels sold as the uplink and downlink paths are contiguous radio license is good for 10 years then! Safety radio systems business radio license is good for 10 years 6 ] band is for. 56 business specific frequencies. [ 6 ] include public safety are frequencies... A good page listing business frequencies. [ 6 ] Talkie MURS radio are typically used low! Availability of frequencies, channels or talk groups power operations in certain areas channels and operate in interest... Pack business band '' frequencies, these are commonly found for fixed telemetry.! A re-named BF-888S radio and is also used, due to congestion on the UHF-T uhf business band frequencies will include safety... 851-869 MHz bands with up to 2 watts of power, and MURS decode ( )... Mhz: Link to a good page listing business frequencies. [ 6 ] channel. Noaa weather channels ( receive ) and Enc is encode ( transmit ) FRS. The 6.25 kHz offset frequencies with 12.5 kHz channels ( +43dBm-140dB ) characteristics to the radio! Band - CB radios are pre-programmed with 40 channels and operate in the type acceptance paper work from Commission... Can be integrated into the BDA as a standard configuration and tone information for models... Covers radio basics and then some other stuff too strict frequency stability and limitations! Acceptance paper work from the Commission sold as the Leazdm LE-88A and brands.

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