DCM
 
 
Tel: +86-571-86625003
Email1: info@optictrans.com
Email2: kally@optictrans.com
WhatsApp: +86 13967163428
Skype: hightech086
 
 
Keyword:
 
  Products
OP-PWDM PWDM Device
   Content
Features
(1)  Low insertion loss
(2)   Low PDL
(3)   High channel isolation
(4)   Excellent environmental reliability
Applications
(1)   WDM system
(2)   CATV
(3)   Laser Packaging
 
PWDM is used for packaging of optical module. It can realize the multiplexing of two communication signal, which expands the capacity of single fiber and achieves bi-directional communication. It is widely used in optical network upgrade and expansion, or introduce new comprehensive business (CATV, TELECOM, integration of three networks-PON+EOC) etc.
 
Specifications
Parameters
Unit
OP-PWDM Device
Operating Wavelength
T: Transmission wavelength
R: Reflection wavelength
1310±50,1490±10, 1550±10
1610±10, 1625±25, 1650±20
λ:CWDM(1260-1620) ITU±7.5
nm
1
T1550         R1310/1490
2
T1490         R1310/1550
3
T1310         R1490/1550
4
T1550/1610    R1310/1490
5
T1550/1625    R1310/1490
6
T1625         R1310/1490/1550
7
T1650         R1310/1490/1550
8
Insertion Loss
dB
Transmission: ≤ 0.6
Reflection: ≤ 0.4
Transmission Channel Isolation
dB
≥ 30
Reflection Channel Isolation
dB
≥ 15
PDL
dB
≤ 0.1
Wavelength thermal stability
nm/℃
≤ 0.003
Insertion loss thermal stability
dB/℃
≤ 0.005
Return loss
dB
≥ 45
Optical Power
mW
≤ 500
Operating Temperature
-10 ~ +70
Storage Temperature
-40 ~ +85
Relative Humidity
%
5 ~ 95
Dimension
mm
Φ3.2×14
Note: 1. Customization is available.
2. Specified without connector, and add an additional 0.2dB loss per connector.
 
 
Dimension
3214: Φ3.2×14 mm
Ordering Information: OP-PWDM-A-B-C-D-E
A
B
C
D
E
Wavelength
Tube Type
Fiber Length
(Include connector)
Connector
Dimension
T15R13/14: T1550 R1310/1490
T14R13/15: T1490 R1310/1550
T13R14/15: T1310 R1490/1550
T1310:T1310±7.5
X: Others
25:250um
90:900um
X: Others
05: 0.5m±0.05m
10: 1.0m±0.05m
15: 1.5m±0.05m
X: Others
OO: None
FP: FC/PC
FA: FC/APC
SP: SC/PC
SA: SC/APC
STP: ST/PC
STA: ST/APC
LP: LC/PC
LA: LC/APC
X: Others
3214: Φ3.2×14mm
X: Others
 
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