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25G/40G 線性InGaAs光接收器

25G/40G 線性InGaAs光接收器

 

The DSC-R409 is a linear and versatile PIN + transimpedance amplifier suited for a variety of digital and analog applications. The R409 offers a linear response to > 0dBm optical input, +4dBm of optical overload at 40Gb/s, 30GHz of RF bandwidth and a conversion gain of 300 V/W. Its linearity and well-controlled frequency response results in excellent system-level performance for both digital and analog applications. The R409 is available with differential GPPO RF outputs or a single-ended V-connector RF output, and utilizes Discovery's high-reliability InGaAs photodiode technology.


特點:

Linear gain to > 0 dBm optical input

Overload of +4 dBm at a BER of 10-12

Sensitivity of -9.5 dBm at a BER of 10-12

High Responsivity at 1310nm, 1550nm & L-band

Low optical PDL @ 1550nm (typically 0.05dB)

Differential or single-ended RF outputs

+5V operation for both PD & TIA (optional +3.3V operation; please contact factory)

Meets GR-468 reliability standard

應用:

40Gb/s SONET/SDH OC-768/STM-256 short reach

40 Gb/s D(Q)PSK systems

100 Gb/s long-haul coherent systems

Analog RF links over fiber

Antenna remoting

Cellular and PCS network links to picocells

Military communications

Active Optical Cables for Fiber Channel and Infiniband

可選型號:

DSC-R409 - 40 Gb/s Linear PIN + TIA Optical Receiver

DSC-R409 - 25 Gbaud Linear PIN + TIA + CDR Optical Receiver

 


 

 

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