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AT-300M Citizen Band Radio

AT-300M Citizen Band Radio

AT-300M citizen band radio possesses various types of channels and modes. Its channels fall into E type, Dtype, EU type, EC type, PL type, UK type, US type and NZ type. Besides, three kinds of modes includes AM and FM, AM only andFM only. The first mode owns one color backlight, while the latter two modeshave seven colors backlight. Moreover, our product can provide SQfunction and ASQ function, and the emergency call channel can also be availablein this device.

Main Specifications

AT-300M Citizen Band Radio


Modulation modes

AM/FM

Frequency ranges

26.965---27.405MHz

25.615-31.105MHz (programmable)

Antenna impedance

50 Ohms

Power supply

13.2V

Dimensions ( in mm)

15 0 × 140 × 41mm

Weight

761G

Transmission

Frequency error

/-300HZ

Carrier power

1W/4W

Transmission interference

Inferior to 4nW(-54dBnm

Audio response

300HZ to 3KHZ in AM/FM

Emitted power in the adj. channel

Inferior to 20uM

Microphone sensitivity

3mV

Maximum current

Max 3A

Modulated signal distortion

Inferior to 5%

Reception

Max sensitivity at 20dB SINAD

0.8 uV-113dBm FM 1.5Uv-103dBm AM

Frequency response

300HZ to 3KHZ in AM/FM

Adjacent channel selectivity

60dB

Maximum audio power

3W

Squelch sensitivity

Minimum 0.2uv-120dBm Maximum 1mV-47dBm

Maximum current

0.3A nominal/1.2A maximum


 


AT-300M Citizen Band RadioAMFM,26.965-27.405MHz ,50 Ohms,1W4W,3A。AT-300M Citizen BandRadio(radio communication transmitter receiver)。,、,。,,。


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