This is the spec:
NWC PLC splitter is key component in FTTH and is responsible to distribute optical signals from input port to multiple outputs port. NWC PLC splitter performs superbly across temperature and wavelength providing low insertion, low PDL, excellent uniformity and low return loss in configuration of 1x2, 1x4, 1x8, 1x16 and 1x32.

Fearture
* - Low insertion loss, PDL, return loss
* - 1x2, 1x4, 1x8, 1x16, 1x32 configurations available
* - Stable optical performance
* - Compact size
* - Wideband operation 1260nano millimeter ~ 1650 nano millimeter
* - Customized Packaging available

Specifications

NWC PLC splitter Spec

Item  

Unit  

1x2  

1x4  

1x8
 
1x16  

1x32

Insertion Loss
 
Typical
 
Desi Bell  

3.5
 
7.5
 
10.5  

13.5
 
17.0

Maximum
 
Desi Bell
 
4.0
 
7.8
 
10.8  

14.0
 
17.3

Uniformity
 
Desi Bell
 
0.6  

0.6
 
0.8  

1.0  

1.3

Operating wavelength
 
Nano millimeter
 
1260 ~ 1650

PDL
 
Desi bell
 
0.2
 
0.2
 
0.2  

0.3  

0.3

Return Loss
 
Desi Bell