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GLSUN SCIENCE AND TECH CO.,LTD.

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Own design & production from DFB LD chip, passive components, modules and rackmount type in optic and data market.

  GLSUN SCIENCE AND TECH CO.,LTD.

China/Guangxi

Main Product:optical switch|Isolator|MEMS VOA|OBP|OLP|

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CWDM-OADM-C
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Brand： GLSUN 
Price： Negotiable 
MOQ：  
Total supply：
Delivery time： From the date of payment from the buyer within days of delivery
update time： 2026-03-10 01:00  Valid to：Long-term effective
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INTRODUCTION:

CWDM-OADM-C - Features

CWDM-OADM-C - CWDM

 

•Low insertion loss
•Low PDL
•High channel isolation
•Excellent environmental reliability

 
CWDM-OADM-C - Applications
•WDM system
•CATV
•MAN (Metropolitan Area Network)

CWDM can realize the multiplexing and demultiplexing between two communication channel .It can expand the capacity of single fiber to achieve bidirectional communication, which can widely used in optical network upgrade and expansion, or introduce new comprehensive business etc.

CWDM-OADM-C - Specifications

 

Parameters

Unit

SUN- OADM-C

Wavelength Range

nm

1260 ~ 1620

Channel Center Wavelength

nm

1270 / 1290 / … / 1610  or  1271 / 1291 / … / 1611

Channel Spacing

nm

20

Channel Passband

nm

λc ± 7.5

Channel No.

λ

1   

2   

4  

8

Insertion Loss 

Add/Drop

dB

≤0.6

≤1.0

≤1.5

≤2.5

Express

≤0.8

≤1.4

≤2.0

≤3.8

Adjacent ChannelIsolation

dB

≥ 30

Non-adjacent ChannelIsolation

dB

≥ 40

Wavelength thermal stability

nm/℃

≤ 0.003

Insertion loss thermal stability

dB/℃

≤ 0.005

≤ 0.007

≤ 0.008

PDL

dB

≤ 0.1

≤ 0.15

≤ 0.20

≤ 0.25

Polarization mode dispersion

ps

≤ 0.1

≤ 0.15

Directivity

dB

≥ 50

Return loss

dB

≥ 45

Optical Power

mW

≤ 500

Operating Temperature

℃

-10 ~ +70

Storage Temperature

℃

-40 ~ +85

Relative Humidity

%

5 ~ 95

Dimension

mm

ABS Box  or  LGX Box  or   1U(2U) Rackmount

Note: 1. Customization is available. 

2. Specified without connector, and add an additional 0.2dB loss per connector

 

 

CWDM-OADM-C - Dimension

1081: 100×80×10.5 mm

CWDM-OADM-C - CWDM

1411: 140×115×18 mm

CWDM-OADM-C - CWDM

1U

CWDM-OADM-C - CWDM

LGX

CWDM-OADM-C - CWDM


CWDM-OADM-C - Optical path connection diagram

CWDM-OADM-C - CWDM


CWDM-OADM-C - Ordering Information: SUN-OADM-C-A-B-D-E-F-G

A

B

D

E

F

G

Channel No.

Tube Type

Fiber Length

(Include connector)

Connector

Dimension

Wavelength

2:2 channels

n:n channels

25:250um

90:900um

20:2000um

30:3000um

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

1081: 100×80×10.5mm

1411:140×115×18mm

1U:1U

LGX:156×102×29mm

X: Others

A λ1/λ2/λ3/...

D λ1/λ2/λ3/...
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