Place of Origin: | China |
Brand Name: | GAPHO |
Model Number: | coupler |
Minimum Order Quantity: | 50 |
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Price: | negotiate |
Packaging Details: | Carton,pearl cotton,bubble bag,plastic bag |
Delivery Time: | 7-10 day |
Payment Terms: | T/T, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 10000 |
Center Wavelength(nm): | Center Wavelength(nm) 1310 Or 1550 Or Specify | Fiber Type℃: | SMF-28 Fiber |
---|---|---|---|
Storage Temperature: | -40 To +85 | Min.return Loss(dB): | 50 |
Operating Wavelength(nm): | λ±20 | Coupling Ratio: | 20/80 |
Connector Type: | FC/APC | Tube Type: | 165 Um Bare Fiber |
High Light: | Mini Fiber Optical Coupler,1550nm Optical Fiber Coupler,Fiber Optical Coupler 1310nm |
Performance Specification
Parameter | value | ||||||
Center wavelength(nm) | 1310 or 1550 or specify | ||||||
Operating wavelength(nm) | λ±20 | ||||||
Coupling ratio(%) | 1/99 | 2/98 | 3/97 | 5/95 | 10/90 | 15/85 | 20/80 |
Max.insertion loss(dB) | 21.4/0.2 | 18.5/025 | 17.4/0.3 | 14.5/0.4 | 10.8/0.65 | 8.8/0.95 | 7.5/1.2 |
Coupling ratio(%) | 25/75 | 30/70 | 35/65 | 40/60 | 45/55 | 50/50 | |
Max.insertion loss(DB) | 6.5/1.55 | 5.6/1.8 | 5/2.25 | 4.4/2.5 | 3.85/2.98 | 3.4 | |
Max.PDL(Tap/through port)(DB) | 0.1 | ||||||
Max.excess loss(dB) | 0.1 | ||||||
Thernal stability(dB/℃) | ≤0.002 over - 5 ℃ to + 70℃ | ||||||
Min.return loss(dB) | 50 | ||||||
Directivity 1x2(dB) | 55 | ||||||
2x2(dB) | 60 | ||||||
Max optical power(CW) | 300 | ||||||
Fiber type℃ | SMF-28 Fiber | ||||||
Operating temperature℃ | -5 to + 70 | ||||||
Storage temperature | -40 to +85 |
Package information
configuration | wavelength | Coupling ratio | Connector type | Tube type | Fiber length | |
1x2 | 1310 nm | 1/99 | 25/75 | FC/UPC | 165 um bare fiber | 1 m |
2x2 | 1550 nm | 2/98 | 30/70 | FC/APC | 250 um bare fiber | specify |
specify | 3/97 | 35/65 | SC/APC | specify | ||
5/95 | 40/60 | NONE | ||||
10/95 | 45/55 | Specify | ||||
15/85 | 50/50 | |||||
20/80 |
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:What is your order quantity?
A: usually 1 piece, if you have detailed requirements, we can coordinate.
Q:Do you offer OEM services?
A: We accept OEM, ODM. Cable sizes and materials can be customized.
Contact Person: gapho
Tel: +8618924585948
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