|
4x4 Filter PM FBT Coupler
1. Features
Ø Low Insertion Loss
Ø Low Extinction Ratio
Ø Available for Slow Only or Fast Axis App
Ø High Stability and Reliability
2. Applications
Ø EDFA
Ø Fiber Optical Instrument
Ø Coherent Communication
Ø Power Monitoring
Ø Fiber Sensor
3. Specifications
|
Parameters |
Unit |
4x 4 |
|
Splitting Ratio |
nm |
25:25:25:25 |
|
Operating Wavelength |
nm |
1550 |
|
Operating Bandwidth |
nm |
±15 |
|
Insertion loss |
dB |
≤7.5 |
|
Max. Excess Loss |
dB |
≤1.2 |
|
Extinction Ratio |
dB |
≥20 |
|
Return Loss |
dB |
≥50 |
|
Directivity |
dB |
≥50 |
|
Power Handling |
mW |
≤500 |
|
Operating Temperature |
℃ |
-5~+75 |
|
Storage Temperature |
℃ |
-40～+85 |
|
Fiber Type |
/ |
Corning Panda fiber |
|
Fiber Length |
m |
1.0±0.1m, others on request |
|
Connector |
/ |
FC/APC,FC/UPC, others on request |
|
Package Dimension |
mm |
100×80×10 |
With connectors, the handling power is 50mW only, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower.
Connector key is aligned to slow axis.
4.Package Dimensions
5. Ordering information
|
Couper |
- |
XXX |
XXX |
XX |
XXX |
XX |
XX |
- |
X |
X |
|
|
|
Port NO |
Wavelength |
Splitting Ratio |
Modules type |
Fiber Type |
Fiber Length |
|
Com connector |
Port Connector |
|
PMCF= PM FBT Coupler
|
|
12=1X2 |
131=1310nm |
50=50/50 |
ST1=Ф5.5X35 |
02=250um fiber |
10=1.0m |
|
0=None |
0=None |
|
|
44=4X4 |
155=1550nm |
25=25/25 |
ST2=Ф5.5X38 |
09=0.9mm Tube |
XX=Customized |
|
1=FC/UPC |
1=FC/UPC |
|
|
|
|
980=980nm |
01=01/99 |
PS=100 X80 X10 |
20=2.0mm Tube |
|
|
2=FC/APC |
2=FC/APC |
|
|
|
|
|
106=1064nm |
|
XX=Customized |
30=3.0mm Tube |
|
|
3=SC/UPC |
3=SC/UPC |
|
|
|
|
780=780nm |
|
|
XX=Customized |
|
|
4=SC/APC |
4=SC/APC |
|
|
|
|
|
|
|
|
|
|
5=LC/UPC |
5=LC/UPC |
|
|
|
|
|
|
|
|
|
|
6=LC/APC |
6=LC/APC |
|
|
|
|
|
|
|
|
|
|
X=Customized |
X=Customized |
|
Part Number |
Product Description |
|
PMCF-4415525PS0910-22(S) |
4*2 Filter PM FBT Coupler,Splitting Ratio 25/25/25/25,ABS BOX, PM 1550nm Panda fiber With 0.9mm Hytrel Blue Tube, fiber Length 1m (with connector), connector FC/APC, connector key is aligned to slow axis. |
Address
4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China
Tel
86-0755-27204792
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