Contemporary Research RF-AB Self-Terminating & Closure Controlled Radio Frequency Switch - Manual (Page 2)

Feature
Physical 1.9” wide (2.4” w/F connectors) x 1.18” height x 3.75” deep
8 oz [226g]
Dual brackets allow vertical or horizontal mounting
Durable metal enclosure
RF
Switching
Termination
Bandwidth
Signal
Insertion
Isolation
High-frequency NO/NC relay operation, defaults to Cable input when unpowered
Unswitched RF input is terminated at 75 ohms
Frequency pass range DC to 2.5 GHz
Max signal level +58 dBmV
Insertion loss <0.12 dB at 900 MHz, 0.25 dB at 2.1 GHz, 0.4 dB at 2.5 GHz
Very high RF isolation of 78 dB at 100 MHz, 70 dB at 900 MHz, 49 dB at 2.1 GHz,
40 dB at 2.5 GHz
Control Switch control 10 to 19 VDC, typical 12 VDC at 30mA max
Defaults to Cable input when unpowered
3.5 mm control input jack
Includes 6’ 3.5 mm to 3.5 mm control cable
Specifications
Contemporary Research • 4355 Excel Parkway, Suite 600 • Addison, TX 75001
Phone: 972-931-2728 • Toll Free: 888-972-2728 • Fax: 972-931-2765
RF-AB NDS 10-2011 © 2011, specifications subject to change without notice
Warranty
All CR products feature a full
two-year warranty.
Installation
RF-AB RF A/B Switch
crwww.com