RF digital step attenuator Rohde Schwarz

The Rohde & Schwarz line of RF step attenuators comprises four models covering the frequency range from DC to 5.2 GHz. The largest attenuation range is 0 dB to 139 dB. Depending on the type, the attenuation can be set in steps of 0.1 dB or 1 dB.

* Wide frequency range: DC to 2.7/5.2 GHz
* Long life (more than 5 × 106 switching cycles per section)
* High accuracy
* Excellent matching
* Low residual attenuation
* Fully isolated
* Display of correction values or automatic error correction
* Manual operation and programming
* Characteristic impedance 50 Ω
* Continuous power-handling capacity 1 W

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