HFCT-5942

Stresses in excess of the absolute maximum ratings can cause catastrophic damage to the device. Limits apply to each parameter in isolation, all other parameters having values within the recommended operating conditions. It should not be assumed that limiting values of more than one parameter can be applied to the product at the same time. Exposure to the absolute maximum ratings for extended periods can adversely affect device reliability.

The HFCT-5942xxx are high performance, cost effective modules for serial optical data communications applications at 2488 Mb/s. They are designed to provide SONET/SDH compliant links at 2488 Mb/s for both short and intermediate reach links.

The HFCT-5942xxx  modules are designed for single mode fiber and operate at a nominal wavelength of 1300 nm. They incorporate high performance, reliable, long wavelength optical devices and proven circuit technology to give long life and consistent service.

The transmitter section of the HFCT-5942xxx  incorporates a 1300 nm Fabry Perot (FP) laser. The transmitter in the HFCT- 5942TL/ATL/TG/ATG uses a Distributed Feedback (DFB) Laser packaged in conjunction with an optical isolator for excellent back reflection performance. The transmitter has full IEC 825 and CDRH Class 1 eye safety.

For each HFCT-5942xxx   device the receiver section uses an MOVPE grown planar SEDET PIN photodetector for low dark current and excellent responsivity. A positive ECL logic interface simplifies interface to external circuitry.

The HFCT-5942xxx  transceivers are supplied in the new industry standard 2 x 10 DIP style package with the LC fiber connector interface and is footprint compatible with SFF Multi Source Agreement (MSA).