Wuhan Geehe Optical Communication Co.,ltd
| Payment Terms | T/T, L/C, D/A, Western Union, MoneyGram |
| Supply Ability | 1600 pcs/ day |
| Delivery Time | With 9-10 days after confirmed the order |
| Packaging Details | Plastic box per pc with Pressure defense sponge, outer carton |
| Module Name | Fused WDM Module Couplers |
| Port Configuration | 1 x 2 |
| Centre Wavelength | 1550nm |
| Bandwidth | ±20nm |
| Polarization Extinction Ratio | ≥ 17dB |
| Fiber Type | PM Panda fiber all ports or SM fiber |
| Common Pass port | PM980 or PM1550 |
| Option Channel | 4, 8 , 16, 18 channels |
| Operating Wavelength | 980~1620 nm |
| Package | Mini package, Module package, Frame package |
| Brand Name | Geehe (ODM&OEM) |
| Model Number | GH-OS-WDM-007 |
| Certification | ISO9001:2015,ISO14001:2015,UL |
| Place of Origin | Wuhan,China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C, D/A, Western Union, MoneyGram | Supply Ability | 1600 pcs/ day |
| Delivery Time | With 9-10 days after confirmed the order | Packaging Details | Plastic box per pc with Pressure defense sponge, outer carton |
| Module Name | Fused WDM Module Couplers | Port Configuration | 1 x 2 |
| Centre Wavelength | 1550nm | Bandwidth | ±20nm |
| Polarization Extinction Ratio | ≥ 17dB | Fiber Type | PM Panda fiber all ports or SM fiber |
| Common Pass port | PM980 or PM1550 | Option Channel | 4, 8 , 16, 18 channels |
| Operating Wavelength | 980~1620 nm | Package | Mini package, Module package, Frame package |
| Brand Name | Geehe (ODM&OEM) | Model Number | GH-OS-WDM-007 |
| Certification | ISO9001:2015,ISO14001:2015,UL | Place of Origin | Wuhan,China |
| High Light | 155nm pm fiber coupler ，50/50 pm fiber coupler ，155nm polarization maintaining coupler | ||
50:50 Single Mode 1×2 155nm Polarization Maintaining Filter Coupler
Basic Information:
Polarization maintaining couplers (PMC) combine or split the incoming light and maintain their polarization states at the output ports.
Two types of PM couplers are available, micro-optical sub-components based or PM fused fiber-based. The PM couplers have central wavelengths at 1310nm, 1550nm, or 1064nm. Their coupling ratios can be specified with high accuracy. Two configurations, 1x2 or 2x2, are available.
Geehe's polarization-maintaining Filter Split Ration:1:99,2:98,5:95,10:90,50:50,1:99,2:98,5:95,10:90,50:50.
FBT WDM Benefit&Features:
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
Specifications& Technology Parameters:
| Parameter | P | A | |||||||||
| Operating Wavelength | 1480/1550nm | ||||||||||
| Insertion Loss(Max.)(dB) | 1:99 | 2:98 | 5:95 | 10:90 | 50:50 | 1:99 | 2:98 | 5:95 | 10:90 | 50:50 | |
| 21/0.8 | 18/0.8 | 14.2/0.9 | 11.2/1.1 | 3.6 | 22/1.0 | 18.5/1.0 | 14.8/1.1 | 11.8/1.3 | 4.0 | ||
| Max.Uniformity (dB) | 0.8 | ||||||||||
| Mini.Extinction Ratio(dB) | 20 | 18 | |||||||||
| Optical Return Loss(dB) | ≥50 | ||||||||||
| Power Handling(mW) | 500 | ||||||||||
| Operating Temperature(℃) | -10~+75 | ||||||||||
| Storage Temperature(℃) | -40~+85 | ||||||||||
| Fiber Type | PM Panda Fiber | ||||||||||
| Package Dimensions (mm) | Φ3 x L35 OR Φ3 x L48 | ||||||||||
* The above specification is excluding the connector
* Other specification can be made on customer requires
Ordering Information:
| PMC | -X | -X2 | -XX | -XX | -X | -XX | -XX | X |
| P: Premium A: Grade A X: On Request | 12:1x2 22:2x2 | 55:1550nm xx: on request | 01: 01:99 02: 02:98 …… 50: 50:50 | 1:1 m x: on request | 25:250μM Fiber 09:900μM loose Fiber 20:2mm光缆 30:3mm光缆 | SC:SC/UPC SA:SC/APC 00:no connector | A: A B: B C: C | |
| Grade | Port Number | Operating Wavelength | Coupling Ratio | Fiber Length | Fiber 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
-- Efficient use of all transportation modes and transit times
-- Greater visibility and real-time information
-- Factory inspection, also accept the third party inspect
-- Fast turnover of orders and promised delivery time
-- Safe and light package
-- After service for all products, 24/7 online
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2005
Total Annual:
168,560,120.00-171,497,160.00
Employee Number:
800~1000
Ecer Certification：
Site Member
Who is Geehe Comm? Geehe Comm was founded in 2006, and we have been in the Passive Optics field for more than 15 years. We have previously focused on domestic trade OEM service for Brands in China and eventually achieved the industry's Top ten annual sales of more than 500 millio... Who is Geehe Comm? Geehe Comm was founded in 2006, and we have been in the Passive Optics field for more than 15 years. We have previously focused on domestic trade OEM service for Brands in China and eventually achieved the industry's Top ten annual sales of more than 500 millio...
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