China FTTH FBT Fiber Splitter supplier with different coupling ratio
Brand Kalinton
Product origin China
Delivery time 7-15 days
Supply capacity 100000pcs/month
Product Name: China FTTH FBT Fiber Splitter supplier with different coupling ratio
Type: Singlemode standard coupler Singlemode wideband coupler
Coupling Ratio: 50/50 30/70 10/90 5/95 1/99 customized
Port: -1x2 -2x2 -customized
Pigtail Type:--Bare Type ---900um Losse Tube ---2.0mm Cable ---3.0mm Cable
Connector Type: --None ---SC/PC ---SC/APC --FC/PC ---FC/APC ---ST/PC ---ST/APC --LC/APC ---LC/PC ---Customized
Fiber Length: --1.0M ---1.5M --2.0M ---2.5M --3.0M --4.0M --Customized
Wavelength Type:--830nm --850nm --980nm --1310nm ---1480nm --1550nm --1585nm ---Customized
Package: ---Steel Tube ---ABS Box ---Customized
The melting taper luster split device is to bundle two or multi -root optical fiber together, and then melt and stretch the cone, and monitor the change of the spanning ratio in real time. The root optical fiber (the rest) is used as the input end, and the other end is used as a multi -channel output end.
Brief introduction
At present, the mature taper can only pull below 1 × 4 at a time. The devices above 1 × 4 are connected together with multiple 1 × 2. The overall packaging is encapsulated in the segments box.
Product Name:China FTTH FBT Fiber Splitter supplier with different coupling ratio
Features
·Low insertion loss
·Low polarization sensitivity
·Excellent environmental reliability
Applications
·Fiber optical communication system
·LAN
·CATV
·Fiber sensor
·Measure instruments
Specifications:
| Operating Wavelength(nm) | 1310 or 1550 | 1310 and 1550 | 1310 and1490 and 1550 | ||||||
| Bandwidth(nm) | 1310±40、1490±20、1550±40 | ||||||||
| Excess Loss(dB) | ≤0.1 | ||||||||
| Coupling Ratio | Max. Insertion Loss (dB) | ||||||||
| 1X2(2X2)-S | 1X2(2X2)-D | 1X2-(2X2)T | |||||||
| U | P | A | U | P | A | U | P | A | |
| 50/50 | 3.3 | 3.4 | 3.5 | 3.4 | 3.5 | 3.6 | 3.5 | 3.6 | 3.7 |
| 40/60 | 4.2/2.4 | 4.3/2.5 | 4.4/2.6 | 4.3/2.7 | 4.4/2.8 | 4.5/2.9 | 4.6/2.7 | 4.6/2.7 | 4.6/2.7 |
| 30/70 | 5.5/1.75 | 5.6/1.8 | 5.7/1.8 | 5.6/1.8 | 5.7/1.9 | 5.8/2.0 | 5.7/1.9 | 5.8/2.0 | 5.9/2.1 |
| 20/80 | 7.5/1.2 | 7.6/1.3 | 7.7/1.4 | 7.6/1.3 | 7.7/1.4 | 7.8/1.5 | 7.7/1.4 | 7.8/1.5 | 7.9/1.6 |
| 10/90 | 10.7/0.60 | 10.8/0.65 | 10.9/0.70 | 10.8/0.65 | 10.9/0.70 | 11.0/0.75 | 10.9/0.70 | 11.0/0.75 | 11.1/0.8 |
| 5/95 | 14.6/0.4 | 14.7/0.45 | 14.8/0.5 | 14.7/0.45 | 14.8/0.5 | 14.9/0.55 | 14.8/0.5 | 14.9/0.55 | 15.00/0.6 |
| 3/97 | 17.5/0.3 | 17.6/0.35 | 17.7/0.4 | 17.6/0.35 | 17.7/0.4 | 17.8/0.45 | 17.7/0.4 | 17.8/0.45 | 17.9/0.5 |
| 2/98 | 18.5/0.25 | 18.6/0.30 | 18.7/0.35 | 18.60/0.30 | 18.70/0.35 | 18.8/0.40 | 18.7/0.35 | 18.8/0.40 | 18.9/0.45 |
| 1/99 | 21.5/0.20 | 21.6/0.25 | 21.7/0.30 | 21.6/0.20 | 21.7/0.25 | 21.8/0.30 | 21.7/0.25 | 21.8/0.30 | 21.9/0.35 |
| PD L(dB) | ≤0.1 | ||||||||
| Directivity(dB) | ≥50 | ||||||||
| Operation temperature(℃) | -20 to +70 | ||||||||
| Store temperature(℃) | -40 to +85 | ||||||||
