ΠΟΜΠΟΔΕΚΤΗΣ ΑΥΤΟΚΙΝΗΤΟ/ΒΑΣΗΣ VHF/UHF KT-8900 QYT

Dual Band 136-174MHZ / 400-480MHz
Ισχύς μετάδοσης: VHF 25Watt, UHF 20Watt
Λειτουργία ραδιοφώνου FM
PTT ID
Αυτόματο κλείδωμα
Remote stun /Remote Kill
CTCSS / DCS / 5Tone / 2Tone / DTMF
200CH
Μικρό μέγεθος
Item number QYT KT8900
General
Frequency Range VHF:136-174MHz UHF:400-480MHz
Number of Channel 200
Channel Spacing 25KHz 20K 12.5
Phase lock step 5KHz 6.25 KHz 10 KHz 12.5 KHz 15 KHz 25 KHz


Working Voltage 13.8V DC±15%
Squelch way CTCSS/DCS/5Tone/2Tone/DTMF
Frequency Stability ±2.5ppm
Operating Temperature -20~+60
Dimension(W x H x D) 98(W) x 35(H) x 118(D)mm
Weight 408g
Receiver
Broadband Narrow band
Sensitivity ≤ 0.25μV ≤ 0.35μV
Channel choice ≥70dB ≥60dB
Intermodulation ≥65dB ≥60dB
Spurious Rejection ≥70dB ≥70dB
Audio response +1~ -3dB(0.3~3KHz) +1~ -3dB(0.3~2.55KHz)
Signal to noise ratio ≥45dB ≥40dB
Audio distortion ≤5%
Audio output power ≥2W@10%
Transmitter
Broadband Narrow band
Output power 25W/20W(VHF/UHF)
Modulation Mode 16KΦF3E 11KΦF3E
Channel Power ≥70dB ≥60B
Signal to noise ratio ≥40dB ≥36dB
Parasitic harmonic ≥60dB ≥60dB
Audio response +1~ -3dB(0.3~3KHz) +1~ -3dB(0.3~2.55KHz)
Audio distortion ≤5%

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