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

• Talk Range: 3-8km
• Style: Handheld
• Usage: Commercial, Home, Millitary
• Type: Handheld
• Battery Type: Lithium Battery
• Display: With Display
• Model NO.: UV-7R
• Working Frequency Range: UV Double Section
• Transport Package: Carton Box
• Specification: 58x32x110mm
• Trademark: baofeng
• Origin: China
• Production Capacity: 50000PCS/Year

Product Description

 

Item number	BF-UV7R
General
Frequency Range	1)76-108MHz(FM Receive only)
	2)136-174MHz  &   400-520MHz      or
	3)136-174MHz   &   245-246MHz
Channel No.	128*2
Frequency Stability	±2.5ppm
Antenna	High gain antenna
Antenna Impedance	50Ω
Operating Voltage	DC 7.2V
Mode of operation	Simple or semi-duplex
Dimension(W x H x D)	100 x 52 x 32 mm
Weight	250g(including battery, antenna)
Transmitter
Output power	≥4W(H)   ≥0.5W(L)
Modulation Mode	16kΦF3E / 11kΦF3E
Maximum deviation	<5kHz(Wide) / <2.5kHz(Narrow)
Spurious Radiation	<7μW
Adjacent Ch. power	≤-65dB(Wide) / ≤-60dB(Narrow)
Pre-emphasis characteristics	6dB
Current	≤1.6A(5W)
CTCSS/DCS deviation	0.5±0.1kHz(Wide) / 0.3±0.1kHz(Narrow)
Intermediation sensitivity	8-12mv
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