小型化二路宽带合路发射&接收系统-无线对讲系统无源设备-佛山市海川通电子科技有限公司
宽带合路发射&接收系统
Broadband Combiner & Receiver System
Transmission/Receiver System
|
Part No. |
MS-351-366-5-50-22-006 |
|
频率范围 Frequency Band |
RX:351-356MHz TX:361-366MHz |
|
工作带宽Bandwidth |
5MHz |
|
端口Number of Channels |
2 TX 2 RX 1 ANT |
|
发射损耗Insertion Loss (max) |
TX1/TX2 -ANT≤5.8dB |
|
端口隔离Isolation (min) |
TX1-TX2≥50dB ANT- TX1/TX2≥25dB RX1-RX2≥25dB |
|
双工器 Duplexer |
Spiral Duplexer built-in,TX-RX Rejection≥65dB |
|
驻 波 比 VSWR |
1.25 max |
|
三阶互调 PIM 2 Input@2*43dBm |
/ |
|
输入功率Input Power / CH |
TX 30W (User to solve heat dissipation) |
|
低噪声放大器Receiver Multicoupler Amp |
Yes |
|
接收增益Maximum Amplifier Gain |
4dBm±0.5 |
|
增益调整Amplifier Gain Field Adjust |
/ |
|
噪声系数Amplifier NF |
3.5dB |
|
告警方式Alarm mode |
/ |
|
输入电压Standard Voltage Required |
/ |
|
放大器供电Optional Voltages |
12 VDC |
|
外形尺寸Dimensions |
210x160x33mm |
|
工作温度Temperature Range |
-30℃～+75℃ |
|
外表颜色Appearance color |
Original color |
|
整机重量Weight |
1.6Kg |
