国产亚洲日韩欧美另类第八页_韩国日本欧美三级有码视频_爽爽爽在线播放视频亚洲第一_国内精品九九久久久精品电影_巨臀美女毛片免费看_j中文字幕第一页_女邻居丰满的奶水完整版_日本網站在線播放_亞洲一二三在線_videos最新另类人妖

F5-1
Feature:Clear voiceRemote intercomLow power reminderScan functionVOXSecondary encryption to prevent crackingUHF400-470MHZ ( receiver/transmitter)Scan functionLow voltage warningNon standard mute function16 StorageWide/Narrow bandTime limited launchExpansion function,clearer callsScramble function,m…
Introduction:
Feature:
Clear voice
Remote intercom
Low power reminder
Scan function
VOX
Secondary encryption to prevent cracking
UHF400-470MHZ ( receiver/transmitter)
Scan function
Low voltage warning
Non standard mute function
16 Storage
Wide/Narrow band
Time limited launch
Expansion function,clearer calls
Scramble function,more secure call
50 Groups CTCSS 105Groups DCS
Automatic power-saving
Chinese/English language reporting number
Computer programming,Read/write frequency password protection
Special signaling (frequency hopping)
Parameters:
GENERAL:
Frequency:UHF:400-470MHZ
Storage:16
Channel space:25/12.5KHZ
Input voltage:7.4vdc
Battery capacity:6800mAh
Battery life(5-5-90,High power transmitter):About 14 hours
Standby:≤ 20mA
Receiver:≤ 450mA
Transmitter:≤ 1.4A @high power,650@low power
Frequency stability:±2.5ppm
Stable operation:-20℃ to +60℃
Antenna impedance:50Ω
Size:130*59*38mm
Weight:240g
TRANSMITTER:
Transmissiom output power:≤10W
Modulation:16K0F3E@25KHz, 11K0F3E@12.5KHz
Spurious emission:-36dBm<1GHz, -30dBm>1GHz
SNR:45dB@25KHz, 40dB@12.5KHz
Radio distortion:≤5%
Modulation limited:±5.0KHz@25KHz, ±2.5KHz@12.5KHz
Adjacent Channel Power:70dB@25KHz, 60dB@12.5KHz
Audio response(300-3000Hz):+1 ~3dB
RECEIVER:
Receiver sensitivity:0.25uV(12dB SINAD)
Adjacent channel selectivity:≥60dB@25KHz,≥55dB@12.5KHz
Intermodulation rejection:≥60dB@25KHz,≥55dB@12.5KHz
Conducted spurious emission:≤-57dB@25KHz,≤-57dB@12.5KHz
SNR:≥45dB@25KHz,≥40dB@12.5KHz
Audio output power:1W@16 ohms
Radio distortion: ≤5%
Audio response(300-3000Hz): +1 ~ -3dB
+86-595-82069888