cheap uhf ham radio transceiver baofeng BF-888S (H777) 400-470mhz mini two way radio transceiver
USD $13 - $19 /Set
Min.Order:10 Sets
Quanzhou Kingtone Optics & Electronics Technology Co., Ltd.
Features:
TECHNICALSpecifications:
General Specifications |
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Frequency Range | 400-470MHz | ||
Channel Capacity | 16 | ||
Channel Spacing | 25KHz | ||
Operated Voltage | 3.7 V | ||
Battery | H-1500MAh Li-ion | ||
Battery Life(5-5-90 duty cycle) About 8 hours | |||
Frequency Stability | ±2.5ppm | ||
Operated Temperature | -30°c-+60°c | ||
Antenna Impedance | 50Ω | ||
Dimensions (L×W×H) (with battery,without antenna) 110×50×32 mm | |||
Weight (with battery/antenna) 198g | 170 g | ||
Communication Range | about 6km | ||
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Transmitter |
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RF Power Output | 3W | ||
Modulation | F3E | ||
Spurious Emission | ≤65dB | ||
FM Noise | ≤-45dB(W) ≤-40dB (N) | ||
Audio Distortion | ≤5% | ||
Transmitting Current | ≤1.3A | ||
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Receiver |
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Sensitivity (12dB SINAD) | ≤0.20 uV | ||
Selectivity | 55dB/50dB | ||
Intermodulation | ≥65dB | ||
Adjacent Channel Selectivity ≥60dB | |||
Spurious Response | ≥60dB | ||
FM Noise | 45dB/40dB | ||
Audio Power Output | 1000mW | ||
Audio Distortion | ≤5% | ||
Standby Current | ≈15mA (with battery save on) |