Four Ways Return Path Optical Receiver (WR-2004-J)

China Four Ways Return Path Optical Receiver (WR-2004-J), Find details about China Optical Receiver, Receiver from Four Ways Return Path Optical Receiver (WR-2004-J)

Basic Info.

Model NO.

WR-2004-J

Model NO.

WR-2004-J

Product Desciption

Product Description

WR-2004J type is the upgrade product of WR-2004R type. Can automatically set or manually adjust the input signal on/off function (RFOG), greatly curb the overall network noise. Add optical AGC function, keep the output constant when the signal changed in a wide range; and add microcomputer condition monitoring circuit and front panel display screen, support standard Ethernet network management transponder.
This model contains mixed output type and independent output type. And the mixed output can be divided into high-level output and low-level output. The independent output can be divided into high-level output and low-level output.

Performance characteristics

Optimized circuit design, SMT process production, optimized signal path, make the photoelectric signal transmission more smooth.
SCM control working status, LCD displays the parameters, convenience and intuitive operation, and stable performance.
Excellent AGC characteristic, keep stable output level in the received optical power range -100dBm.
Can switch to burst mode, greatly reduced the link aggregation noise; with single way RF shut off function, the localization diagnosis of ingress noise is easy.
Support dual power supply hot backup mode and four-way mixed output mode.
Reserved data communication interface, can connect with Ethernet transponder, access to network management system.
Adopt high-performance coaxial/butterfly DFB laser, narrow spectral lines, good linearity and high output power.

Block Diagram