RF Detectors

Pasternack RF detectors are active coaxial components that convert RF signal strength into proportional DC voltage at its output, also referred to as “video out”. We carry three basic types of RF detectors including zero bias Schottky diode detectors, bias Schottky diode detectors and log detectors. RF detectors from Pasternack are most commonly used to monitor and measure signal strength from an RF source. Many of our RF detectors are RoHS and REACH compliant. RF detectors are available with SMA connectors, while our 75 Ohm varieties have BNC connectors. Our zero bias detectors, bias detectors and log detectors have varying frequency capabilities ranging from 100 KHz to 26.5 GHz depending on type and style. These RF detectors have a maximum input power rating between 10 dBm and 23 dBm and an RF signal threshold (tangential sensitivity) of -54 dBm to -20 dBm. Pasternack carries two variations of RF detectors with a positive or negative output bias.

Pasternack RF couplers are available in directional couplers, dual directional couplers and hybrid coupler designs. Many of our RF couplers are RoHS and REACH compliant. Couplers from Pasternack can be purchased in N or SMA configurations.

Pasternack's directional couplers come in N or SMA, while dual directional couplers and hybrids are available in SMA only. Power ratings for Pasternack RF and microwave couplers range from 10 Watts to 70 Watts depending on style. Frequency ratings for our couplers range from 1 GHz to 8 GHz. Our RF couplers can be ordered with various directivity (dB) from 10 dB to 6 dB.

Our ISO 9001:2008 registered manufacturing facility ships RF couplers the same day from the deepest, broadest inventory of microwave and RF components available including our RF coupler products. Exceptional customer service and technical support are on hand to support our customers. (sales@pasternack.com, techsupport@pasternack.com, 866-727-8376 US and Canada or +949-261-1920 International).

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