b
bane
Offline
na Mojtrg od 2017
Objavljeno:
maj 18 2024
06:19
Baofeng uv25
Din
Features:
-Frequency Range: Three bands Transmission and Five Bands Receive
FM: 65-108(Rx)
VHF1: 136-174MHz (Tx&Rx)
VHF2:220-260MHz (Tx&Rx)
UHF1:400-480MHz(Tx&Rx)
UHF2:480-520MHz(Rx)
-Three Power Levels Select-able , High =10W, Medium=5W, Low=3W
-Up to 999 Memory Channels
-1.77” TFT Large Screen, full keyboard, Fully open menu operation
-2800mAh High Capacity Li-ion Rechargeable Battery Pack
-One Key Search Frequency, easy pairing and grouping (copying channel configuration parameters)
-Frequency hopping to keep your call privacy confidential
-Channel Scan, Frequency Scan and three scan and recovery methods: TO, CO and SE
-Power-on Password management function
-DTMF encoder and DTMF manual dial
-1000/1450/1750/2100Hz Repeater Tone
-Vox(Voice activated transmit)
-Alarm function
-Programmable repeater offset
-Transmission time-out Timer
-Ten levels of squelch adjustment
-End of transmission tone, aka “ roger beep”
-Support NoAA weather reception function in the united states and Canada
-Broadcast FM radio receiver 65-108MHz
-Dual Watch/Dual reception/Dual-band handheld transceiver
-Stopwatch function
-Battery charged by usb Type-C directly
Technical Specifications:
General
Channel Capacity
999
Channel Spacing
25.0KHz/12.5KHz
Input Voltage
7.4VDC
Current Drain: Standby
Receive
Transmit
45mA
380mA
≤1.6A(High power), ≤1.4A (Medium power) ≤1.2A (Low power)
Operating Temperature
-10° cto 60° c
Antenna Impedance
50 ohm
Radio Dimensions
180mm*65mm*40mm(Antenna Not included)
Radio weight
650g (with Li-ON battery)
Transmitter
Frequency Range (TX)
136-174MHz &220-260MHz &400-480MHz
RF Output Power
10Watt(High)/5Watt(Medium)/3Watt(Low)
Modulation
16K Φ F3E/11K Φ F3E
Spurious Emission
-16dBm< 1GHz, -16dBm> 1GHz
Frequency Stability
±2.5ppm
Audio Distortion
≤5%
FM Hum &Noise
40dB
Receiver
Frequency Range
FM:65-108MHz
VHF1: 136-174MHz
VHF2 :200-260MHz
UHF:400-520MHz
Sensitivity:12dB SINAD
-120dBM
Adjacent Channel Selectivity
-60dBm
Intermodulation and rejection
-70dBm
Rated Audio Power Output
0.75Wats 16ohm
Rated Audio Distortion
≤5%
-Frequency Range: Three bands Transmission and Five Bands Receive
FM: 65-108(Rx)
VHF1: 136-174MHz (Tx&Rx)
VHF2:220-260MHz (Tx&Rx)
UHF1:400-480MHz(Tx&Rx)
UHF2:480-520MHz(Rx)
-Three Power Levels Select-able , High =10W, Medium=5W, Low=3W
-Up to 999 Memory Channels
-1.77” TFT Large Screen, full keyboard, Fully open menu operation
-2800mAh High Capacity Li-ion Rechargeable Battery Pack
-One Key Search Frequency, easy pairing and grouping (copying channel configuration parameters)
-Frequency hopping to keep your call privacy confidential
-Channel Scan, Frequency Scan and three scan and recovery methods: TO, CO and SE
-Power-on Password management function
-DTMF encoder and DTMF manual dial
-1000/1450/1750/2100Hz Repeater Tone
-Vox(Voice activated transmit)
-Alarm function
-Programmable repeater offset
-Transmission time-out Timer
-Ten levels of squelch adjustment
-End of transmission tone, aka “ roger beep”
-Support NoAA weather reception function in the united states and Canada
-Broadcast FM radio receiver 65-108MHz
-Dual Watch/Dual reception/Dual-band handheld transceiver
-Stopwatch function
-Battery charged by usb Type-C directly
Technical Specifications:
General
Channel Capacity
999
Channel Spacing
25.0KHz/12.5KHz
Input Voltage
7.4VDC
Current Drain: Standby
Receive
Transmit
45mA
380mA
≤1.6A(High power), ≤1.4A (Medium power) ≤1.2A (Low power)
Operating Temperature
-10° cto 60° c
Antenna Impedance
50 ohm
Radio Dimensions
180mm*65mm*40mm(Antenna Not included)
Radio weight
650g (with Li-ON battery)
Transmitter
Frequency Range (TX)
136-174MHz &220-260MHz &400-480MHz
RF Output Power
10Watt(High)/5Watt(Medium)/3Watt(Low)
Modulation
16K Φ F3E/11K Φ F3E
Spurious Emission
-16dBm< 1GHz, -16dBm> 1GHz
Frequency Stability
±2.5ppm
Audio Distortion
≤5%
FM Hum &Noise
40dB
Receiver
Frequency Range
FM:65-108MHz
VHF1: 136-174MHz
VHF2 :200-260MHz
UHF:400-520MHz
Sensitivity:12dB SINAD
-120dBM
Adjacent Channel Selectivity
-60dBm
Intermodulation and rejection
-70dBm
Rated Audio Power Output
0.75Wats 16ohm
Rated Audio Distortion
≤5%