Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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1310/1550 CWDM Band Splitter/Combiner Optical WDM Module
GEZHI offers the 1310/1550 CWDM Band Splitter/Combiner which utilizes high performance thin film interference filters to provide exceptional bandpass performance. The 1310/1550 CWDM Band Splitter/Combiner Optical WDM Module is a bi-directional component optimized to split or combine the traditional 1310 nm signal to the eight CWDM channels in the 1550 nm S-C-L bands. This product offers minimal insertion loss and highisolation. It also offers stable and reliable performance over a broad temperature range.
| Features | Applications |
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Specification
| Parameter | Unit | Values | |
| Transmission Wavelength Range | nm | 1260~1360 (or 1460~1620) | |
| Reflect Wavelength Range | nm | 1460~1620 (or 1260~1360) | |
| Max. Insertion Loss | Transmission | dB | 0.8 |
| Reflect | dB | 0.8 | |
| Min. Isolation | Transmission | dB | 30 |
| Reflect | dB | 12 | |
| Max. PDL | dB | 0.10 | |
| Min. Channel Flatness | dB | 0.3 | |
| Min. Return Loss | dB | 50 | |
| Max. Power Handling(CW) | mW | 300 | |
| Max. Tensile Load(N) | N | ≤5 | |
| Fiber Type | - | SMF-28e | |
| Operating Temperature | ℃ | -5 to +70 | |
| Storage Temperature | ℃ | -40 to +85 | |
| Package | mm | LGX Cassette | |
Filter-based wavelength division multiplexing (WDM) filter devices
Ordering Information:
| A | B | C | D | E |
| Wavelength | Tube Type | Fiber Length (Include connector) | Connector | Dimension |
| T13R15=T1310 R1550 T15R13/13=T1550 R1310 X=Others | 25=250um 90=900um 20:2000um 30=3000um X=Others | 05=0.5m±0.05m 10=1.0m±0.05m 15=1.5m±0.05m X= Others | 00=None FP=FC/PC FA=FC/APC SP= SC/PC SA=SC/APC STP=ST/PC STA=ST/APC LP=LC/PC LA=LC/APC X=Others | 5534=Φ5.5×34mm 4225=Φ4.2×25mm 9021=90×20×10mm LGX=LGX Cassette X=Customized |
