5G Semi-Active OLPM Module
E-PHOTICS' 5G semi-active fronthaul module integrates optical-power detection, wavelength multiplexing/demultiplexing and optical-path protection at the central-office end. Designed for single-fiber bidirectional applications, it monitors signals on 6/12 CWDM channels and supports dual-path switching.
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Overview
Specifications
| Parameter | Value |
|---|---|
| 6-Wavelength - Channel | 1271，1291，1311，1331，1351，1371 |
| 6-Wavelength - Center Wavelength Accuracy | ±1.5 nm |
| 6-Wavelength - Insertion Loss (Including Connector Loss) | <3.5, Down to a Minimum of 1.6 |
| 6-Wavelength - DEMUX+MUX Paired Insertion Loss | <7.3, Down to a Minimum of 6.0 |
| 6-Wavelength - PD - Dark Current | <1 |
| 6-Wavelength - Flatness | <0.5 dB |
| 6-Wavelength - PDL | <0.30 dB |
| 6-Wavelength - Adjacent Channel Isolation | >28 dB |
| 6-Wavelength - Nonadjacent Channel Isolation | >35 dB |
| 6-Wavelength - TDL | <0.45 dB |
| 6-Wavelength - Directivity | >50 dB |
| 6-Wavelength - Return Loss | >45 dB |
| 6-Wavelength - Operating Temperature | -25～65 ℃ |
| 6-Wavelength - Storage Temperature | -40～85 ℃ |
| 6-Wavelength - Connector Type | LC/UPC |
| 6-Wavelength - Pigtail Type | G657A Bend-Resistant, 900um White Tube |
| 6-Wavelength - Fiber Length | 33±2 cm |
| 6-Wavelength - Package Dimensions | 100 mm × 80 mm × 12.5 mm |
| 12-Wavelength - Channel | 1271，1291，1311，1331，1351，1371， 1471，1491，1511，1531，1551，1571 |
| 12-Wavelength - Center Wavelength Accuracy | ±1.5 nm |
| 12-Wavelength - 1dB Channel Bandwidth | >14 nm |
| 12-Wavelength - Insertion Loss (Including Connector Loss) | <3.8, Down to a Minimum of 2.5 |
| 12-Wavelength - DEMUX+MUX Paired Insertion Loss | <8.1, Down to a Minimum of 7.5 |
| 12-Wavelength - PD - Dark Current | <1 |
| 12-Wavelength - Flatness | <0.5 dB |
| 12-Wavelength - PDL | <0.30 dB |
| 12-Wavelength - Adjacent Channel Isolation | >28 dB |
| 12-Wavelength - Nonadjacent Channel Isolation | >35 dB |
| 12-Wavelength - TDL | <0.45 dB |
| 12-Wavelength - Directivity | >50 dB |
| 12-Wavelength - Return Loss | >45 dB |
| 12-Wavelength - Operating Temperature | -25～65 ℃ |
| 12-Wavelength - Storage Temperature | -40～85 ℃ |
| 12-Wavelength - Connector Type | LC/UPC |
| 12-Wavelength - Pigtail Type | G657A Bend-Resistant, 900um White Tube |
| 12-Wavelength - Fiber Length | User Defined |
| 12-Wavelength - Package Dimensions | 100x80x12.5 or 110x80x13 |
Key Features
Datasheet
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