Smiths Interconnect’s TRAK Microwave brand’s Ka-Band dual-junction latching circulator-isolators can be designed to cover a variety of bandwidths across the 16 to 35 GHz range. Model OKJ221-FMfeatures 1 µs switching speed and a very low insertion loss of 0.2 dB in transmit mode, and 0.4 dB in receive mode. These devices will handle +39 dBm transmit power with 25 dB isolation to protect the receiver while transmitting, and are well matched with 25 dB return loss and better than -60 dBc RF leakage.
A uniquely suspended circulator-isolator ferrite element is supported with a temperature-stable dielectric material, avoiding the thermal variations of commonly-used PTFE. An innovative field-cancelling technique also minimizes external magnetic interference.
The devices are space-qualified and ideal for high performance satellite communications links, commercial aviation systems, missile systems, and other high-rel aerospace applications.
More information visit: www.trak.com
You may also call toll free: 888-901-7200 or email sales@trak.com.
