GPON Network PON Multiplexer DWDM Device For Analog Television
Passive multiplexer for analog / digital television to the GPON network
The Passive PON multiplerxer of GEZHI Photonics is based on Thin Film Filter (TFF) technology. are used to split or combine two or more wavelengths, usually within FTTH systems. Its with metal housing and the wavelength of analog television is 1540 - 1565 nm; the wavelength range for GPON is 1260-1360 nm, 1480-1500 nm.
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Features |
Applications |
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Specification
| Parameter | T1550nm R1310&1490nm WDM |
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| Operating Wavelength Range (Pass Band) | T1540~1565nm |
| Operating Wavelength Range (Reflect Band) | 1260-1360 nm & 1480-1500 nm |
| Insertion Loss (Pass Band) | ≤ 0.8 dB |
| Insertion Loss (Reflect Band) | ≤ 0.6 dB |
| Isolation (Pass Band) | ≥ 50 dB |
| Isolation (Reflect Band) | ≥ 35 dB |
| Ripple | ≤ 0.3 dB |
| Return Loss | ≥ 50 dB |
| Directivity | ≥ 50 dB |
| Maximum Power Handling | 300 mW |
| Operating Temperature | -5°C ~ +70°C |
| Storage Temperature | -40°C ~ +85°C |
| Package Dimensions - 900µm Loose Tube or bare fiber | 5.5mm (Φ) x 35.0mm (L) |
Note1: All values specified are without connectors.
Note2: Higher performance specifications available upon request.
Ordering Information:
| Wavelength | Package Spec | Fiber Type | Fiber Diameter | Fiber Length | Connector |
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T15R13&14: T1550R1310&1490nm
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0=Glass Tube L1=LGX chassis |
9=9/125 X=Others |
25=250um 90=900um 20=2.0mm 30=3.0mm X=Others |
05=0.5m 10=1.0m 15=1.5m X=Others |
00=none LP=LC/UPC LA=LC/APC SP=SC/UPC SA=SC/APC FP=FC/UPC FA=FC/APC X=Customized |
- 250um bare fiber packing by glass tube 4.2x25mm
- 250um bare fiber and 900um fiber packing by Stainless Steel Tube 5.5x35mm or 5.5x38mm
- 900um, 2.0mm and 3.0mm fiber is packing by ABS box
- Note: 250um bare fiber is too finne to be equiped with connector
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