全球服务热线
400-0000-000
U段无线会议一拖四
2022-09-22
型号规格:QY-6200 技术参数:型号规格系统参数:System Parameters: 频率范围 Frequency Range :612.25-867MHz调制方式 Modulation :Fm调频,可调信道数 Adjustable Channels:200(8 bands, each 200channels), 信道间隔 Channel Space:250KHz,振荡方式 Oscillation Mode:锁相环频率合成 PLL synthesized,频率稳定度 Frequency Stability:±10ppm,动态范围Dynamic Range:≥110db,音频频响Audio Bandwidth:40-18000Hz,综合信噪比S/N Ratio:≥110dB, 综合失真度 T.H.D at 1kHz:≤0.5%, 理想距离Operation distance:100m~300m(Ideal conditions),工作环境温度Working environment temperature:-10℃+50℃接收机技术规格 Receiver Specfications: 接收方式Receive Mode:超外差二次变频Twice mixer superheterodunce circuit 中频Intermediate Frequency:110MHz, 10.7MHz天线输入Antenna access:TNC/BNC/50Ω接收灵敏度Receiver sensitivity:-95- -75dBm杂散抑制Spurious Suppression:≥-75db音频输出Max Output Level:平衡和不平衡输出BalancedXLR Unbalanced 1/4 jack sockat +10db 电源规格Power Supply:DC12V/1A/2A消耗功率Consume Power:≤7W~14W发射器技术规格 Tansmitter Specifications:天线Antenna:Built-in杂散抑制Spurious Suppression:-60db输出功率RF output:10-30mw电池规格Power Supply:2*1.5V AA size续用时间Battery Life:8-20 hours |