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● Product Description:
13101490/1550nm FWDM can realize the multiplexing and demultiplexing of two communication signals 1490/1310 and 1550. It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in optical network upgrade and expansion, or introduce new comprehensive business etc. Filter type WDM is based on proven thin-film filter technology. This WDM is widely used in fiber optical communication systems and EDFA where flat and broad operating bands are needed.
● Features:
► Broad operating band;
► High channel isolation;
► High stability and reliability.
● Applications:
► EDFA;
► WDM systems;
► CATV.
● Performance Specification:
| Parameter | Standard |
|
Pass Channel wavelength Range (nm) |
1550±10 |
|
Reflect Channel wavelength (nm) |
1310±40&1490±10 |
|
Insertion Loss (dB) |
Pass Channel |
<0.60 |
Reflect channel |
<0.60 |
|
Insertion Loss Ripple (dB) |
Pass Channel |
≤0.30 |
|
Reflect Channel |
≤0.30 |
Isolation(dB) |
Pass Channel |
≥40 |
|
Reflect Channel |
≥20 |
Insertion Loss Temperature Sensitivity(dB/℃) |
<0.005 |
|
Polarization Dispersion Loss(dB) |
≤0.10 |
|
Polarization Mode Dispersion (ps) |
<0.1 |
|
Directivity (dB) |
≥55 |
|
Return Loss (dB) |
≥50 |
|
Max Power Handling (mw) |
300 |
|
Fiber Type |
SMF-28e |
|
Product information is subject to change without notice | ||
● Ordering Information:
FWDM |
|
XXX |
Port: 1X2 etc. |
TXXXX |
Transmission wavelength |
RXXXX |
Reflection wavelength |
X |
Pigtail type:0=250μm, 1=900μm, 2=2mm, 3=3mm, 4=others |
X |
Fiber code: 000=SMF-28e, 001= HI1060, 002=50/125, 003=62.5/125, 999=others |
XXX |
Connector: FC/APC, SC/APC etc |
XX |
Package size: 5.5× 34, 5.5× 35 etc. |
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