Wuhan Geehe Optical Communication Co.,ltd
- Connectivity for effective communication It is easy to open a business, but it is hard to keep it open. - Geehe Communication | Since 2005|
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SGS Approved EFDA Receiver Multimode Optical WDM Coupler With SC Connector
Basic Information:
Fan Out Fused Coupler is built by using fused biconical taper (FBT) technology. It can be used to split the input signal at various ratios with low insertion loss.
Fused WDM modules: Fused WDM used in optical fiber amplifiers, such as 980/1550nm, 1480/1550nm, 980/1060nm Fused WDM;
Fused WDM module used in bi-directional or CWDM optical communication systems, such as 1310/1550nm WDM Module.
The connectors are available:LC-UPC,LC-APC,LC-PC,SC-UPC,SC-APC,SC-PC,FC-UPC,FC-APC,FC-PC,ST-UPC etc.
FBT WDM Benefit&Features:
* High Channel Isolation
* High Uniformity and reliability
* Low insertion and return loss
* Exceptionally Stable and Reliable
* Rugged, environmentally stable package
* Customization Supported
Certification And Compliance:
* GR-1209-CORE Requirements for passive optic components
* GR-1221-CORE Reliability assurance requirements for passive optical components
* GR-326-CORE Requirements for single-mode optical connectors sand jumpers assemblies
* TIA-604 Fiber optic connector interpretability standard
* ROHS Directive on the restriction of hazardous substances
WDM Applications:
* FTTX
* Passive Optical Networks (PON)
* Digital, hybrid video systems
* CATV links & Fiber sensors
* Long -haul telecommunication
* Access /PON distributions
* Datacenter
Specifications& Technology Parameters:
| Fiber Type(dB) | Corning HI1060flex or OFS BF05635-02 | SMF-28e | |||||||
| Operating Wavelength(nm) | 980 & 1550 | 1060 & 1550 | 1310 & 1550 | 1480 & 1550 | |||||
| Operating Bandwidth(nm) | ±10/20 | ±15 | ±15 | ||||||
| Grade | P | A | P | A | P | A | P | A | |
| Insertion Loss(dB) | ≤0.15 | ≤0.25 | ≤0.30 | ≤0.40 | ≤0.2 | ≤0.3 | ≤0.3 | ≤0.35 | |
| Isolation(dB) | ≥20 | ≥18 | ≥20 | ≥18 | ≥25 | ≥18 | ≥25 | ≥18 | |
| PDL(dB) | ≤0.05 | ≤0.1 | ≤0.05 | ≤0.1 | ≤0.05 | ≤0.1 | ≤0.1 | ≤0.1 | |
| Directivity(dB) | ≥55 | ||||||||
| Operating Temperature(℃) | -40 ~ +85 | ||||||||
* The above specification is excluding the connector
* Other specification can be made on customer requires
Ordering Information:
| WDM- | N- | XX- | XX- | X- | XX- | XX- | X | |||
| 95:980&1550nm 135:1310&1550nm 65:1060&1550nm 45:1480&1550nm | 01: :SMF-28e 02: HI1060flex, 03: OFS BF05635-02 | 1:1m X:customization | 25:250μM Fiber 09:900μM loose Fiber 20: 2mm cable 30: 3mm cable | SC:SC/UPC SA:SC/APC ...... 00:No connector | A: A B: B C:C | |||||
| Grade | Operation Wavelength | Fiber Type | Fiber Length | Pigtail Type | Connect Type | Dimension | ||||
Wuhan Geehe Comm Service:
-- Continuous improvement; accepting new challenges
-- Innovating new processes, and creating new products for the benefit of our customers
-- Free samples for testing
-- Factory inspection, also accept the third party inspect
-- Younger Team
-- 15 years stable suppliers, the delivery date can be guaranteed