Quintech RFS Redundancy Switch
• 备份交换机提供自动备份以确保信号连续性，从而支持您的收入流
• 便于定期维护，无需停机
• 无需紧急维护, 允许维护在受控的时间表上进行
• 安装在后面板上的屏障条提供了短路信号和远程控制的接口
• 射频阈值使用前面板进行调整，以确保灵敏度和调整的灵活性
• 适用于故障LNBs、升压转换器、降压转换器的冗余切换, 雨和无人物体的天线衰减
• 光纤通信线路备份的超可靠1：1冗余
Specifications:* | RFS 2150 |
Operating Frequency: | 950-2150 MHz |
Impedance: | 75 Ω or 50 Ω |
Detected Frequency: | 950-2150 MHz |
Level: | -60 dBm to -20 dBm, Adjustable |
Insertion Loss: | 2.5 dB ± 1 dB |
Frequency Response: | ± 1.0 dB |
Isolation: | 40 dB |
Return Loss: | 12 dB |
Inputs/Outputs: | Dual 2/1 |
Manual Override: | Front Panel Mounted Slide Switch |
Threshold Adjust: | Front Panel Mounted Up/Down Push Buttons |
Alarm: | Form ‘C’ Contact Closure |
RF Connectors: | F-Type, BNC 75 Ω or 50 Ω |
Power Requirements: | 100-240 VAC Autoranging, 60/50 Hz |
Power Consumption: | 21 W |
Mechanical: | 1 RU: 1.75” H x 19” W x 14” D |
Options: | Single or Dual Configuration, LNB Power (18-24 VDC) and Serial Control |