Pronets Technology (Shenzhen) Co., Ltd.
| type | fiber optical active passive product |
| keyword | optical transceiver/Network switch/Media converter |
| Brand Name | Pronets or OEM |
| Model Number | 1*2 FBT Dual-Window |
| Place of Origin | China |
| Certification | UL FCC RoHS FDA |
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Product Specification
| type | fiber optical active passive product | keyword | optical transceiver/Network switch/Media converter |
| Brand Name | Pronets or OEM | Model Number | 1*2 FBT Dual-Window |
| Place of Origin | China | Certification | UL FCC RoHS FDA |
| High Light | 1550nm Dual Window Coupler ，1310nm Dual Window Coupler ，Single Mode FBT Coupler | ||
1✖️2 Fused Biconic Coupler, SingleMode 1310nm 1550nm Dual-Window 0.9mm Loose Tube
Dual window coupler (DWC) is built by asymmetric coupling technique. The operating bandwidth of this normal coupler is expanding to ±40nm, and the ultra broadband coupler is expanding to ±80nm. The DWC coupler has the same coupling ratio on both 1310nm and 1550nm communication windows, and with low excess loss and low PDL. DWC couplers are widely used for communication systems, CATV, and FTTH.
Features:
Low excess loss
Low PDL
Dual operating window
High stability and reliability
Applications:
Optical communication systems
CATV
FTTH
Specifications:
| Parameter Type | ||||||
| Grade | U | P | A | P | A | |
| Operating wavelength(nm) | 1310 and 1550 | |||||
| Operating bandwidth(nm) | ±40 | |||||
| Typical excess loss(db) | 0.07 | 0.07 | 0.10 | 0.07 | 0.10 | |
| Insertion loss(dB) | 50/50 | ≤3.4 | ≤3.6 | ≤3.8 | ≤3.8 | ≤4.0 |
| 40/60 | ≤4.5/2.6 | ≤4.7/2.7 | ≤4.9/2.9 | ≤5.0/2.8 | ≤5.2/3.0 | |
| 30/70 | ≤5.7/1.9 | ≤6.0/1.9 | ≤6.3/2.1 | ≤6.4/2.0 | ≤6.7/2.2 | |
| 20/80 | ≤7.6/1.2 | ≤7.9/1.2 | ≤8.4/1.4 | ≤8.3/1.3 | ≤8.7/1.5 | |
| 10/90 | ≤11.0/0.65 | ≤11.3/0.65 | ≤12.0/0.8 | ≤11.5/0.7 | ≤12.0/0.8 | |
| 5/95 | ≤14.2/0.4 | ≤14.6/0.4 | ≤15.5/0.5 | ≤14.6/0.45 | ≤15.5/0.5 | |
| 2/98 | ≤18.4/0.25 | ≤18.80.3 | ≤19.5/0.4 | ≤18.8/0.3 | ≤19.5/0.4 | |
| 1/99 | ≤21.5/0.2 | ≤22.5/0.25 | ≤23.5/0.35 | ≤22.5/0.25 | ≤23.5/0.35 | |
| PDL(dB) | ≤0.1 | ≤0.15 | ≤0.2 | ≤0.15 | ≤0.20 | |
| Directivity(dB) | ≥５５ | |||||
| Operating temperature(℃) | -４０～ +８５ | |||||
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
1000000-5000000
Employee Number:
>50
Ecer Certification：
Verified Supplier
Pronets Technology was founded in Hongkong, headquarters and offices are located in Shenzhen City, Guangdong province, China. Shenzhen city is the first set up special economic zone since from China reforming and opening up to the outside world， now it is an important international gateway of Chin... Pronets Technology was founded in Hongkong, headquarters and offices are located in Shenzhen City, Guangdong province, China. Shenzhen city is the first set up special economic zone since from China reforming and opening up to the outside world， now it is an important international gateway of Chin...
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