G9735-14 integrates GaAs PIN photodiode with preamp to form integrated solution for optical fiber communication applications

June 3, 2005

1 Min Read

BRIDGEWATER, N.J. -- Hamamatsu Corporation introduces the G9735-14 receiver optical sub-assembly (ROSA) that combines a Gallium Arsenide (GaAs) PIN photodiode and preamp to create an integrated solution in a 1.25 mm diameter sleeve. With a response of 4.25 Gbps and operating at the 850 nm wavelength, the S9735-14 has been developed for design into fiber channel applications.

The G9735-14 delivers consistent and reliable performance. Response is typically 0.6 A/W, while the G9735-14's sensitivity typically ranges from +2 dBm to -22 dBm. The ROSA has typical optical return loss of 13.5 dB, typical dark current of 0.05 nA, and typical trans-impedance of 1.0 kOhms. Noise equivalent power is typically 660 nWrms for the G9735-14. Designed with a differential output, the G9735-14 has typical output impedance of 50 ohms.

The G9735-14 is the latest ROSA developed by Hamamatsu. Many other ROSAs for design in a variety of optical communication applications are also available from Hamamatsu. The ROSAs can be integrated with Hamamatsu's transmitter optical sub-assemblies (TOSAs) in numerous optical network designs.

Small quantity pricing of the G9735-14 is $108.00. Delivery is 5 to 6 weeks.

Hamamatsu Corp.

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