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Bộ đàm cầm tay KYD NC-5500

Thông tin sản phẩm

Technical performance:
·VOX ·107 DCS ·50 CTCSS ·Wired Clone ·Priority Scan ·Hi/Low Power ·Time-out Timer ·Low Battery Alert	·PC Programmable ·Li-ion Battery Pack ·Voice Annunciation ·Busy Channel Lockout ·Selectable Squelch Level ·CO/TO/SE Scan Switchable ·Programmable 25kHz(Wide) 12.5kHz(Narrow) Channel Spacing

Technical performance

Specification Model NC-5800 NC-5800 Frequency Range(MHz) VHF UHF 136-146,146-156, 156-170 400-420, 420-440, 440-460, 460-480 Channel 16 PLL Channel Spacing 12.5/25KHz Battery Voltage 7.4V DC(Time-out Timer) Antenna Impedance 50Ω Temperature Range －20℃～＋60℃ Frequency Stability ±2.5PPM Case Size 120x53x38mm Weight (w/Battery) 300g Packaging Gift box (unit body together with the accessories) Compatible With American Military Standard(MIL-STD-810C/D/E)

Technical specification

Transmitter(Measurements made per TIA/EIA-603) RF Power Output 5W/4W Modulation Type F3E Maximum Deviation ≤±5.0KHz(W)≤± 2.5KHz(N) Spurious Emission ≤65dB Modulation Distortion ≤5%(300-3000Hz) FM Noise ≤­45(W)≤­40(N) Receiver(Measurements made per TIA/EIA-603) First IF(MHz) (VHF)38.850MHZ Second IF(KHz) (VHF)450KHZ Sensitivity(12db SINAD) 0.2(W)/0.25(N) Squelch Selectivity 0.15(W)/0.2(N) Adjacent Channel Selectivity ≥65dB(W)/≥60dB(N) Intermodulation ≥65dB Spurious Rejection ≥60dB Image Rejection ≥65dB FM Ham And Noise ≤­45(W)≤­40(N) Modulation Type 16KOF3E/11KOF3E Operating Bandwidth ≤±7KHz/≤±5KHz AF Output 0.5w@4Ohms Audio Distortion ≤5%