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PM Tap Photo Detector
1. Features
Ø Low Insertion Loss
Ø responsibility
Ø Low dark current
Ø Low WDL and PDL
Ø Compact design
Ø Customized tap ratios available
2. Applications
Ø DWDM channel monitoring
Ø Optical line protection monitoring
Ø ROADM Multiplexers
Ø Gain monitoring in Amplifier
3.Specifications
|
Parameter |
Unit |
Specification |
||
|
Wavelength Range |
nm |
1260~1620 |
||
|
Tap ratio |
% |
1:99 |
3:97 |
5:95 |
|
Maximum Input Power |
dBm |
23 |
18 |
16 |
|
Responsibility |
mA/W |
8~12 |
23~38 |
40~60 |
|
Insertion Loss(Excluding Connectors) |
dB |
0.35 |
0.4 |
0.5 |
|
Extinction Ratio@ 23℃ |
dB |
≥18 |
||
|
Wavelength Dependent Loss |
dB |
≤0.3 |
||
|
Return Loss |
dB |
≥45 |
||
|
PD bias voltage |
V |
-5 |
||
|
Reverse Voltage |
V |
≤20 |
||
|
Dark Current |
nA |
＜0.5(@25℃),＜2(@70℃) |
||
|
PD cut-off frequency(RL=50Ω, -3dB,-5V) |
pF |
＞1 |
||
|
Connector |
dB |
FC/APC |
||
|
Fiber Type(Panda Fiber) |
dB |
Corning PM1310 |
||
|
Operating Temperature |
ºC |
-5 to 65 |
||
|
Storage Temperature Range |
ºC |
-40 to 85 |
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*Above specifications are for devices without the connectors.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower.
*The PM fiber and the connector key are aligned to the slow axis, fast axis is blocked.
4. Ordering information
|
Style |
- |
XXX |
XX |
XXX |
XX |
XX |
- |
X |
X |
|
|
|
Wavelength |
Splitting Ratio |
Modules type |
Fiber Type |
Fiber Length |
|
Com connector |
Port Connector |
|
PM TAP PD-TP |
|
O =O Band |
01=1/99 |
ST1=Standard |
02=250um fiber |
10=1.0m |
|
0=None |
0=None |
|
|
C =C Band |
03=3/97 |
XX=Customized |
09=0.9mm Tube |
XX=Customized |
|
1=FC/UPC |
1=FC/UPC |
|
|
|
L=L Band |
05=5/95 |
|
20=2.0mm Tube |
|
|
2=FC/APC |
2=FC/APC |
|
|
|
|
1315=1310&1550 |
|
|
30=3.0mm Tube |
|
|
3=SC/UPC |
3=SC/UPC |
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|
|
XX=Customized |
|
|
4=SC/APC |
4=SC/APC |
|
|
|
|
|
|
|
|
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5=LC/UPC |
5=LC/UPC |
|
|
|
|
|
|
|
|
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6=LC/APC |
6=LC/APC |
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|
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X=Customized |
X=Customized |
Address
4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China
Tel
86-0755-27204792
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