Shenzhen Unifiber Technology Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 10000pcs/day |
| Delivery Time | 3~5 days |
| Packaging Details | Blister case |
| Product | Single Mode Mini Size WDM Coupler |
| Wavelength | 980/1550 or 1310/1550nm |
| Ports | 1×2 or 2×2 |
| Package | Mini Steel Tube |
| Connector | SC/APC or None |
| Fiber | Single Mode G657A2 |
| Application | EDFA modules |
| Brand Name | Unifiber or OEM |
| Model Number | Single Mode Mini Size WDM Coupler |
| Certification | ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10000pcs/day |
| Delivery Time | 3~5 days | Packaging Details | Blister case |
| Product | Single Mode Mini Size WDM Coupler | Wavelength | 980/1550 or 1310/1550nm |
| Ports | 1×2 or 2×2 | Package | Mini Steel Tube |
| Connector | SC/APC or None | Fiber | Single Mode G657A2 |
| Application | EDFA modules | Brand Name | Unifiber or OEM |
| Model Number | Single Mode Mini Size WDM Coupler | Certification | ROHS |
| Place of Origin | China | ||
| High Light | Single Mode WDM Coupler ，High Isolation WDM Coupler ，EDFA Modules Optical Fiber Coupler | ||
The function and the performance of the mini size WDM couplers are the same as the regular WDM couplers. These mini size WDM couplers are widely used in EDFA modules and communication systems.
Key Features
Mini size
High isolation
Low PDL
Low excess loss
High stability and reliability
Applications
EDFA modules
WDM systems
Testing instruments
Specifications
| Type Parameter | 980/1550 WDM | 980/1590 WDM | 1310/1550 WDM | |||
| Operating wavelength (nm) | 980 and 1550 | 980 and 1590 | 1310 and 1550 | |||
| Operating bandwidth (nm) | ±10/20 | ±10/20 | ±15 | |||
| Package dimensions (Ф×L) (mm) | Ф2.4/3.0×30, Ф2.4×25 | Ф2.4×30 | ||||
| Grade | P | A | P | A | P | A |
| Insertion loss (dB) | ≤0.25 | ≤0.35 | ≤0.25 | ≤0.35 | ≤0.25 | ≤0.35 |
| Isolation (dB) | ≥20 | ≥18 | ≥20 | ≥18 | ≥17 | ≥16 |
| PDL (dB) | ≤0.08 | ≤0.12 | ≤0.08 | ≤0.12 | ≤0.08 | ≤0.12 |
| Fiber lead length | 0.8 meter, others on request | 1 meter, others on request | ||||
| Directivity (dB) | ≥55 | |||||
| Operating temperature (℃) | -40 ~ +85 | |||||
| Configuration | 1×2 or 2×2 | |||||
* The above specification is without connector
*Other specifications can be made on customer request.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
5000000-8000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Unifiber, a Hi-Tech company specialized in developing and manufacturing optical fiber products. Based on strong hardware development, we are offering the most cost-effective cabling solutions on optical networking, data center, FTTx and OEM solution. Our featured products includes FTTA Waterproof... Unifiber, a Hi-Tech company specialized in developing and manufacturing optical fiber products. Based on strong hardware development, we are offering the most cost-effective cabling solutions on optical networking, data center, FTTx and OEM solution. Our featured products includes FTTA Waterproof...
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