CWDM Mux & Demux module is a wavelength division multiplexing technology base on FTT. FOLINK can provide customized or special designed products, wavelength is optional , max to 18 Channels. Telcordia GR-1221-CORE is compliance with, low insertion loss and high reliability.
Low insertion loss
Wide operating wavelength range
High isolation
High stability and reliability
Ultra flat wide pass band
Applications
Line Monitoring
WDM Network System
Telecommunication Network System
CATV System
Cellular Application
Optical Amplifier
Optical MAN /Access Networks
Single Direction/Bi-Direction Transmission
Type |
2 Channels |
4 Channels |
8 Channels |
16 Channels |
Insertion Loss(dB) |
<0.60 |
<1.60 |
<2.50 |
<3.50 |
Return Loss(dB) |
>50 |
|||
Operating Wavelength(nm) |
>55 |
|||
Channel bandwidth (nm) |
1260~ 1610 |
|||
Channel tness (dB) |
c ± 6.5 |
|||
Directivity(dB) |
<0.40 |
|||
Channel uniformity (dB) |
<1.0 |
|||
Isolation (dB) - Demux adjacent channel |
>30 |
|||
Isolation (dB) - Mux or Reflection channel |
>15 |
|||
PDL (dB) |
<0.15 |
|||
PMD (ps) |
<0.10 |
|||
Wavelength thermal stability (nm/°C) |
<0.003 |
|||
Insertion loss thermal stability (dB/°C) |
<0.005 |
|||
Isolation (dB) - Demux non-adjacent channel |
>40 |
|||
Power handling (mW) |
<500 |
|||
Operating temperature (°C) |
0 ~ +70 |
|||
Storage temperature (°C) |
-40 ~ +85 |
|||
Dimensions (mm) |
1. L100xW80xH10(2-8ch) 2. L140xW100xH15(9-18ch) |
|||
