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UV-7R Economical Dual Band Walkie Talkie

Xiamen Rongxiangrui Imp. & Exp. Co., Ltd
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Address: Unit 303, No 18 Yiai Road, Siming District, Xiamen, Fujian, China

Contact name:Emily

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Xiamen Rongxiangrui Imp. & Exp. Co., Ltd

UV-7R Economical Dual Band Walkie Talkie

Country/Region china
City & Province xiamen fujian
Categories Mobile Phone Straps
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Product Details

UV-7R Baofeng economical dual band Walkie Talkie two way radio ham radio

 

General specification

 

frequency range400-520MHz/136-174MHz
channel capacity128
Channel spacing25.0kHz / 12.5kHz
Frequency stability±1.5ppm
working temperature-20℃ ~ +60℃
Antenna impedance50Ω
working voltage3.7V
Dimensions (L * w * h)122×63×34mm
Weight (with battery and antenna)234g
Battery1800mAh (Lithium ion battery)

Acceptance specification

Receiving sensitivity0.15μV / 0.18μV
Adjacent channel selectivity65dB / 55dB
Intermodulation Rejection55dB
Spurious Response≥60dB
Signal to noise ratio40dB / 35dB
Rated audio output power≥600mW
Rated audio distortion≤5%

Launch specifications

 
Transmitting power≤5W
modulation mode16KΦF3E / 8KΦF3E
Modulation limit≤5kHz / ±2.5kHz
FM distortion≤5%
residual FM-45dB / -35dB
Adjacent channel power-65dB / -55dB
Stray and harmonic≤-36dBm

 

 

 

 

 If you have customized demand, we strongly recommend our products. Please contact our sales consultant for more detailed product information.

 

 

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