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Singlemode Dual Window Tree Coupler Module SDTC- 1X4 1X8 1X16 1X32 2X16 2X32

 

The Singlemode dual window tree coupler  1X4, 1X8, 1X16, 1X32 and 2X4, 2X8, 2X16, 2X32 port ratios available. SDTC offer very low insertion loss, low polarization dependence, well controlled uniformity as well as excellent environmental stability. Singlemode dual window tree coupler modules have been extensive used to split and mix optical signals in CATV, LANs and all other kinds of optical communication systems.

Specifications Singlemode dual window tree coupler module
Parameters
values
Configuration
1 or 2x4
1 or 2x8
1 or 2x16
1 or 2x32
Operating Wavelength
1310nm/1550nm
Bandwidth
+/-20nm
Max. Insertion Loss
7.0dB
10.5dB
14.0dB
17.5dB
Max. PDL
0.3dB
0.45dB
0.6dB
0.8dB
Uniformity
1.6dB
2.4dB
3.2dB
4.0dB
Directivity
50dB
Fiber Type
Corning SMF-28e
operating Temperature

-5°C to +70°C

Package Dimensions
A: 100x80x10  (For 1,2X4 and 1,2X8  ABS module)

C: 140x115x18   (For 1,2X16 or 1,2X32 ABS module)

Note1: Values specified are without connectors. With connectors, IL will be 0.3dB higher, RL will be 5dB lower.

  Package Dimensions  

  

 

A: 100x80x10mm  (1X4 splitter module)

A: 100x80x10mm  (1X8 splitter module)

 

 

C: 140x115x18mm  (1X16 splitter module)

C: 140x115x18mm  (1X32 splitter module)

 

 
Ordering Information - Singlemode dual window tree coupler module
SDTC-RRRR-SSSS-U-X-Y-Z
RRRR : Port configuration  0104 - 1X4, 0108 - 1X8, 0116 - 1x16, 0132 - 1x32  0204 - 2X4, 0208 - 2X8, 0216 - 2X16, 0232 - 2X32
SSSS: Wavelength  1315 - 1310nm & 1550nm
U : Package dimensions  A or C
X : Pigtail  type  L - 900 um loose tube, C - 3mm loose cable
Y : Pigtail length  5 - 0.5m, 1- 1m,  S - Specify
Z  : Connector   1 - FC/UPC, 2 - FC/APC, 0 - None, S - Specify
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