Planar Doped Barrier Detectors Hit 40 GHz

Operating over the entire frequency range of 10 MHz to 40 GHz, Model 603SK Planar Doped Barrier Detector is available with an input connector of 3.5 mm, 2.4 mm or K male. Frequency response: is ±0.3 dB to 20 GHz; ±0.6 dB to 26.5 GHz; and ±1.0 dB to 40 GHz. Maximum VSWR is 1.3 to 20 GHz, 1.4 to 26.5 GHz, and 1.5 to 40 GHz. Low level sensitivity is 0.4 mV/µW min. and video impedance is 0.8 to 3.0 Kiloohms.
An application note is available from the company that outlines detector risetime vs. RF performance and dc output voltage as a function of temperature from -60°C to +100°C. Delivery is from stock to three weeks.