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BPR-22     22 GHz Balanced Photoreceiver

The Optilab BPR-22-HS series is a linear balanced photoreceiver with a configurable bandwidth up to 22 GHz, hermetically sealed for component qualification standards. In a 14-pin mini-DIL package, BPR-22-HS integrates a dual balanced PIN-photodiode (PD) array on a single chip and a linear Trans-Impedance Amplifier (TIA). It can be operated in either Manual Gain Control (MGC) mode or Automatic Gain Control (AGC) mode. Featuring differential conversion gain of 1500 V/W, an imbalanced response of less than 0.5 dB and a differential output voltage swing of up to 1200 mVpp, BPR-22-HS is the idea receiver solution for DQPSK operating up to 45 Gbit/s or for low noise analog heterodyne detection. Excellent electrical and optical phase propagation is achieved by a total skew of lower than 5 ps between the balanced signal paths.

The BPR-22-HS balanced photoreceiver is available in a space qualified version.

An evaluation board is available for this photoreceiver.

Main specifications

Operational Wavelength14801620nm
RF Bandwidth1922GHz
Conversion Gain1500V/W
Differential Voltage Swing1.2Vpp
Optical Input Level-10+4dBm
Balanced Photoreceiver


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