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Cheap Chinese Walkie Talkie Baofeng UV-7r Economical Dual Band Ham Radio

Cheap Chinese Walkie Talkie Baofeng UV-7r Economical Dual Band Ham Radio, Find details and Price about China Dual Band Transceiver, Baofeng Radio from Cheap Chinese Walkie Talkie Baofeng UV-7r Economical Dual Band Ham Radio

Working Frequency Range
UV Double Section
Trademark
baofeng
Transport Package
Carton Box
Specification
58x32x110mm
Origin
China
Working Frequency Range
UV Double Section
Trademark
baofeng
Transport Package
Carton Box
Specification
58x32x110mm
Origin
China

Cheap Chinese walkie talkie baofeng UV-7R economical dual band ham radio

 
 
 
Item numberBF-UV7R
General
Frequency Range1)76-108MHz(FM Receive only)
2)136-174MHz  &   400-520MHz      or    
3)136-174MHz   &   245-246MHz
Channel No.128*2 
Frequency Stability±2.5ppm
AntennaHigh gain antenna
Antenna Impedance50Ω
Operating VoltageDC 7.2V
Mode of operationSimple or semi-duplex
Dimension(W x H x D)100 x 52 x 32 mm
Weight250g(including battery, antenna)
Transmitter
Output power≥4W(H)   ≥0.5W(L)
Modulation Mode16kΦF3E / 11kΦF3E
Maximum deviation<5kHz(Wide) / <2.5kHz(Narrow)
Spurious Radiation<7μW
Adjacent Ch. power≤-65dB(Wide) / ≤-60dB(Narrow)
Pre-emphasis characteristics6dB
Current≤1.6A(5W)
CTCSS/DCS deviation0.5±0.1kHz(Wide) / 0.3±0.1kHz(Narrow)
Intermediation sensitivity8-12mv
Intermediation distortion<10%
 Receiver
RF Sensitivity-122dbm(12db SINAD)
Audio power≥0.5W
Audio Distortion≤10%
Intermediation≤-65dB(Wide) / ≤-60dB(Narrow)
Selectivity≤-65dB(Wide) / ≤-60dB(Narrow)
Spurious Rejection≤-65dB
Blocking≥85dBuv/m

Cheap Chinese Walkie Talkie Baofeng UV-7r Economical Dual Band Ham Radio
Cheap Chinese Walkie Talkie Baofeng UV-7r Economical Dual Band Ham RadioCheap Chinese Walkie Talkie Baofeng UV-7r Economical Dual Band Ham RadioCheap Chinese Walkie Talkie Baofeng UV-7r Economical Dual Band Ham RadioCheap Chinese Walkie Talkie Baofeng UV-7r Economical Dual Band Ham RadioCheap Chinese Walkie Talkie Baofeng UV-7r Economical Dual Band Ham Radio

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