AT-518 Single Band Handheld Transceiver

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AT-518 Single Band Handheld Transceiver

Function
1.Our AT-518 single band vehicle radio has 128 channels in total. Its output power reaches in the range of 2 to 4W.
2. It provides voice prompt for operations, as well VOX function.
3. This mobile radio alarms in the emergency and rings with musical chord against the missed calls.
4. It is also configured with the inspection system especially for battery power.
5. This device supports CTCSS and DCS encoding and decoding, optional vibrating function.

Accessories
1.One charger
2.One Li-ion battery (2200mAh)
3.One rubber antenna
4.One manual

Technical Specifications

General
Frequency Range VHF: 136-174MHz
UHF: 400-480MHz
Channel Capacity128 channels
Channel Spacing25KHz (Wide Band), 12.5KHz( Narrow Band)
Phase-locked Step2.5KHz, 5KHz, 6.25KHz
Operating Voltage5V DC
Battery Life More than 18 hours (2000mAh), by 5-5-90 work cycle
Frequency Stability± 2.5ppm
Operating Temperature-20ºC~+ 50ºC
Size127mm×60mm×35mm( with battery pack)
Weight 219g (with battery pack, antenna)
Receiving Part
Wide Band Narrow Band
Sensitivity(12dBSINAD)≤ 0.25μV≤ 0.35μV
Adjacent Channel Selectivity≥ 65dB≥ 65dB
Intermodulation≥ 55dB≥ 55dB
Spurious Rejection≥ 80dB≥ 80dB
Audio Response≥ 6dB/per interval≥ 6dB/per interval
Hum & Noise≥ 45dB≥ 40dB
Audio Distortion≤ 5%
Audio Power Output 500mW/ 10%
Transmitting Part
Wide BandNarrow Band
Power Output5W/1W
Modulation16KΦF3E11KΦF3E
Adjacent Channel Power≥ 65dB≥ 60dB
Hum and Noise≥ 45dB≥ 40dB
Spurious Emission≥ -36dB≥ -36dB
Audio Response6dB/per interval6dB/per interval
Audio Distortion≤ 5%

Related Names
Single Band Interphone | Car Mounted Mobile Radio | Vehicle Intercom Device with Single Band

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