Tested good for 1.31um analog CATV as shown in the test sheet, but it is also suitable for 1.55um. 900um-buffered single-mode fiber with SC/APC connector. Single-mode fiber is verified over fiber scope in our lab.  Forward path analog CATV detector. Model: EPM 705 J SC/APC NBI.  P/N: 07051650-019.  The 2nd pdf link below is for an older product by Epitaxx with same model number.


The EPM 7xx series are high quality analog photodetectors designed for forward path (EPM 745) and return path (EPM 705) AM CATV applications. These coaxial modules are optically aligned to optimize performance and balance the parameters of responsivity, distortion and back reflection.

The photodetector die is fabricated with a proprietary InGaAs process in our wafer fab and assembled into a hermetically-sealed package with an antireflective-coated lens. A stainless steel bushing is used to actively couple the fiber to the package.

The fiber is reinforced with a rubber boot which relieves fiber bending stresses. The EPM 7xx series can be produced without a connector or with a variety of industry standard connectors. They are also available with a mounting bracket which allows both vertical panel mounting and horizontal flush-to-board mounting.

Key Features
Electro-optical
Low intermodulation distortion
High responsivity
Low back reflection

Packaging
Single mode 900µm fiber with or without a connector
Single mode 250µm fiber without a connector

Applications
AM fiber optic CATV receivers to 550 MHz [EPM 705] and 860 MHz [EPM 745]
Multi-channel fiber optic transmission