<style type="text/css"> .wpb_animate_when_almost_visible { opacity: 1; }</style>

An RF/microwave bias tee is a device that combines (or separates) a DC signal with an RF signal, generally for biasing amplifiers or other active microwave devices. Our bias tees offer low insertion loss and high return loss to from kHz to Ka band frequencies. They are available in connectorized, surface mount, and RoHS surface mount versions. The surface mount bias tees come in an extremely compact .150” x .240” package.

Electrical Specifications - Specifications guaranteed from -55 to +100°C, measured in a 50Ω system.
Parameter Frequency Range Min Typ Max
Insertion Loss (dB) 4 kHz-65 GHz   1.8 3
DC Port Isolation (dB) 30
Return Loss (dB) 12
RF Power (W) 1
DC Current (mA) 500
DC Voltage (V) 30
DC Resistance (Ω) 3
Risetime/Falltime (ps)1 10
1Specified as 90%/10%. Calculated from tbt2 = (tout2 – tin2)





Start typing and press Enter to search