As one of the leadingSingle Mode Single Fusion 1X4 Coupler manufacturers and suppliers in China, and equipped with a productive factory, ZG Technology (Shenzhen) Limited can offer you customized and low price single mode Single Mode Single Fusion 1X4 Coupler made in China. Fusion 1X4 Coupler, Fusion 1X4 Coupler...
Single Mode Single Fusion 1X4 Coupler
Applications | Features |
Optical fiber test system Telecommunication system Luminous power feedback | Low insertion loss High directivey Compact size Extremely good stability and reliability |
Single Mode Single Fusion 1X4 Coupler
Performance Specifications
Coupling ratio | 25:25:25;25 | ||
Operating wavelength | nm | 1310 / 1550±40 | |
Port numberss | 1×4 | ||
Grade | P | A | |
Excess loss | dB | 0.4 | 0.6 |
Max insertion loss | dB | 7.5 | 7.9 |
Max polarization indepedent loss | dB | 0.25 | 0.30 |
Max uniformity | dB | 1.4 | 2.0 |
Mini return loss | dB | 55 | |
Operating temperature | ℃ | -10～+70 | |
Storage temperature | ℃ | -40～+85 | |
Dimensions | mm | B=Φ3×60 for bare fiber | |
L=Φ3.5×70 for 900um loose tube | |||
All data do not contain the connector loss
Single Mode Single Fusion 1X4 Coupler
Ordering Information
SLC | Wavelength | Grade | Structure | Coupling Ratio | Package | Fiber Length | Fiber Type | Connector Type |
35=1310/1550 | P=P | 5=1×4 | 00=Even | B | 1=SMF-28 0=Others | 1=1m 0=Others | 0=None |
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