Description
RF-AB – Overview
The Contemporary Research RF-ABRF Switch is a self-terminating remote controllable RF A/B switch. When used with the CR 232-ATSC+ HDTV Tuner, the RF-AB will automatically switch between Air and Cable RF feeds. The included 3.5 mm cable connects the RF-AB to the A/C jack on the back of the tuner. As a general-purpose RF A/B switch, the RF-AB correctly handles RF signals by terminating the RF feed when it is switched off. In addition, the switch will default to the Cable input when there is no DC power.
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Features:
- Switches two RF feeds to one output
- Terminates RF inputs when switched off
- High RF isolation
- 2.5 GHz bandwidth allows use for air, cable, and satellite RF
- Remote controllable with 12 VDC current on/off
- Defaults to Cable input when unpowered
- Metal enclosure, can be mounted horizontally or vertically
- Connects to 232-ATSC+ HDTV Tuner for integrated Cable/Air channel tuning