BAOFENG new mini portable handheld walkies talkies BF-E90 UHF 400-470MHz
Features &Functions
50 CTCSS/105 CDCSS
VOX Function
Voice Prompt
High/Low Transmit Power
Emergency Alarm
Intelligent Charging
Battery Save
Low Voltage Alert
Time-out Timer
Busy Channel Lockout
Specification:
General Specifications
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Frequency Range
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400-470MHz
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Channel Capacity
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16
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Channel Spacing
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25KHz
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Operated Voltage
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3.7 V
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Battery
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H-1300MAh Li-ion
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Battery Life (5-5-90 duty cycle) About 8 hours
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Frequency Stability
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± 2.5ppm
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Operated Temperature
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-30 º C ~+60 º C
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Antenna Impedance
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50Ω
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Dimensions (L× W× H) (with battery, without antenna) 110× 50× 32 mm
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Weight (with battery/antenna) 200g
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Communication Range
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about 6km
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Transmitter
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RF Power Output
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3W
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Modulation
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F3E
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Spurious Emission
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≤ 65dB
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FM Noise
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≤ -45dB(W) ≤ -40dB (N)
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Audio Distortion
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≤ 5%
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Transmitting Current
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≤ 1.3A
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Receiver
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Sensitivity (12dB SINAD)
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≤ 0.20 uV
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Selectivity
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55dB/50dB
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Intermodulation
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≥ 65dB
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Adjacent Channel Selectivity ≥ 60dB
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Spurious Response
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≥ 60dB
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FM Noise
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45dB/40dB
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Audio Power Output
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800mW
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Audio Distortion
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≤ 5%
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Standby Current
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≈ 15mA ( with battery save on )
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