The PT-12B is a single-output receiver module for 12.5 Gb/s short wavelength applications. It couples a high responsivity (0.95 A/W), front-illuminated PIN photodiode, usable from 750 nm to 1650 nm, with an internal transimpedance gain stage of 475 V/A. This combination produces a receiver with a 9.5 GHz bandwidth and a conversion gain of 450 V/W at 1310 nm.
The single-coaxial output module is available with either an SMA or GPO output connector in a compact, 8-pin butterfly package with multimode fiber input.

• PIN/TIA receiver
• High data rate, up to 12.5 Gb/s
• Broad wavelength range, 750–1650 nm
• 62.5 µm multimode fiber
   input with SC or FC
• High sensitivity, -15 dBm @ 850 nm
• SMA or GPO output connector