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Ka-Band Reflective SP4T PIN Diode Switch, Product Discontinued

26.5 to 40 GHz, 40 dB Isolation, 2.92 mm (F)
This product has been improved and is now listed as SK4-2734035060-KFKF-A3. Read more about Limited Run Products here.

SK4-2734035540-KFKF-R1 is a PIN diode based, single pole, four throw (SP4T) reflective switch with a TTL driver that operates between 26.5 and 40 GHz. This model offers a small form factor by integrating the switch and driver into a common housing and achieves a low insertion loss by minimizing high loss transmission. The SP4T switch offers 40 dB port-to-port isolation with a switching speed of up to 100 nanoseconds. The switch is configured with female K connectors at the input and outputs and solder pins to bias and control the TTL driver.
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Technical Details

Minimum Frequency26.5 GHz
Maximum Frequency40 GHz
Insertion Loss5.5 dB
Isolation40 dB
Power Handling+20 dBm
Bias±5 VDC/80 mA
Switching Speed100 ns
Switch TypeReflective
RF Port2.92 mm (F)