- Single channel 3 port FTDM filter, works in FTTH/FTTx optical network
- Low insertion loss
- High channel isolation
- Low polarization dependent loss
- Exceptional reliability and stability
HTTH HTTx FTDM Filter TX 1550nm FX 1310/1490nm
F-tone Provide FTDM TX 1550nm FX 1310/1490nm is low loss and reliable performances.
It works in FTTH/FTTX optical network, in PON system works on 1310/1490,and CATV signal is delivered over same fiber using 1550nm.
Product
STEEL FTDM
|
Features
|
Applications
|
Specifications
|
Wavelength |
TX1550 FX1310/1490nm |
Technology |
TFF (Thin Film Filter) |
|
Passband |
1540~1565nm |
Reflection |
1260~1500&1590~1650 |
|
Passband ripple |
≤0.30dB |
IL @ Passband |
≤0.60dB |
|
Reflection band ripple |
≤0.20dB |
IL @Reflection |
≤0.40dB |
|
Transmission isolation (adj channel) |
≥30dB |
Transmission isolation (non-adj channel) |
≥50dB |
|
Reflection isolation |
≥15dB |
Polarization dependent loss |
≤0.1dB |
|
Polarization mode dispersion |
≤0.2ps |
Thermal Stability |
≤0.005N |
|
Directivity |
≥50dB |
Return loss |
≥45dB |
|
Optical power handling |
≤500mW |
Temperature |
Operating -40 to 85°C Storage -40 to 85°C |
|
Fiber type |
SMF-28e |
Package dimension |
Stee l∮5.5 xL34mm ABS 90*20*10nm |
Note.
1) All the specifications are based on the devices without connectors, and guaranteed over wavelength, polarization and temperature.
2)PMD and chromatic dispersion values are guaranteed by design.
3) Specifications are subject to change without notice
Dimensions drawing（mm）
|
FTDM Filter Steel Package |
FTDM Filter ABS BOX Package |
Note:
1) Fiber diameter can be 0.9mm/2.0mm/3.0mm. Fiber length is 1M or others. Connector can be LC/SC/FC, or others. If you want to order, please check with us first.
2) Support customized package, just contact us by email.
Ordering information
|
FT-FW |
– Package |
-Connector Type |
U/A |
-55 |
-Fiber Type |
-Fiber Length |
|
S: Steel |
0: No connector |
U: UPC |
55: 1550nm |
9: 0.9mm Fiber |
005: 0.5+/-0.1m |
|
|
B: ABS BOX |
1: LC |
A: APC |
20:2.0mm |
01: 1.0+/-0.1m |
||
|
Others |
2: SC |
30:2.0mm |
others |
|||
|
3: FC |
Others |
|||||
|
4: Others |
|
工作温度：商业级/工业级/军品级可选
本产品为 北亿纤通 | F-tone Networks FT-81系列产品线，详细信息，请联系我们的销售人员，谢谢！Important Notice Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by Andxe System before they become applicable to any particular order or contract. In accordance with the Andxe System policy of continuous improvement specifications may change without notice.The publication of information in this data sheet does not imply freedom from patent or other protective rights of Andxe System or others. Further details are available from any Andxe System sales representative.
