1450/1550/1660nm 1x3 Raman WDM Module with ABS Box
Product Overview of 1x3 Raman WDM Module
1450/1550/1660nm 1x3 Raman WDM Module with ABS Box
Raman WDM Module
The Raman Wavelength Division Multiplexer (Raman WDM) Module is manufactured by using thin-film filter technology, it used to separate and combine different signal wavelengths at 1450nm, 1550nm, and 1660nm (or 1650nm). Raman Filter WDM with low insertion loss and high isolation Characteristic. It's widely used in Raman DTS systems or other fiber test or measurement systems.
Features & Applications of 1x3 Raman WDM Module
Features:
Telcordia GR1221,RoHS Compliant
Optical path epoxy free and excellent thermal stability
Low insertion loss and high isolation
Wide and flat passband
Applications:
FTTX on line testing
WDM System
Enterprise networks
Specifications of 1x3 Raman WDM Module
| Paramenter | Unit | Value | |||
| Operating Wavelength | nm | 1450/1550/1660 | |||
| Center Wavelength | nm | 1450 | 1550 | 1650 | |
| Bandwidth | nm | 1260-1500 | 1535-1565 | 1600-1670 | |
| Insertion Loss | dB | ≤1.4 | |||
| Isolation (Adjacent channel) | dB | ≥60 | ≥45 | ≥60 | |
| PDL | dB | ≤0.2 | |||
| PMD | ps | ≤0.2 | |||
| Directivity | Singlemode | dB | ≥50 | ||
| Multi mode | dB | ≥35 | |||
| Return Loss | Singlemode | dB | ≥45 | ||
| Multi mode | dB | ≥35 | |||
| Optical Power | mW | ≤500 | |||
| Operating Temperature Range | ℃ | -10 to 70 | |||
| Operating Temperature Range | ℃ | -40 to +85 | |||
| Package (L x W x H) | mm | 100 x 80 x 10 | |||
Test Environment
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| Type | Package Specification | Fiber Type |
Fiber Diameter |
Fiber Length |
Connector |
| RWM =Roman WDM Module | A1 =ABS box 100x80x10mm A2 =ABS box 120x80x18mm X=Others |
S9 =9/125 M5 =50/125 M6 =62.5/125 |
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=Others |
A4: 3 years' warranty.
A5: Yes, we could provide OEM service which according to your requirements, design products label, logo, PN, SN, package.
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