CWDM Mux Module

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seat: Guangdong
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Last update: 2019-04-14 19:19
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Product details

Description

Dwdm (dense wavelength division multiplexer) is based on a patented athermal platform for optical devices. This multiplexer features ultra low insertion loss, superb thermal stability, and unparalleled reliability. The technology is a lead-free packaging platform and contains no epoxies in the optical path. Senda dwdm is telcordia gr-1221 and gr-1209 tested, qualified for uncontrolled environment applications, and is in compliance with industry green initiatives such as rohs. Senda can provide customized designs to meet specialized feature applications. Senda also offers modular assemblies that integrate other components to form a full function module or subsystem.


Features

-Widely operating wavelength range

-Low insertion loss

-High channel isolation

-High stability and reliability

-Insensitive to shock and vibration

-Ultra flat wide pass band

-Epoxy free optical path


Applications

-System monitoring

-Wdm system

-Transmitters and fiber lasers

-Fiber optical amplifier

-Fiber optic instruments


Specifications

Parameter

Unit

Specifications

Channel Wavelength

nm

ITU 100GHz Grid

ITU 200GHz Grid

Channel Spacing

GHz

100

200

Channel Count

CH

Single

2

4

8

16

20

40

Channel Passband (@-0.5dB bandwidth)

Min.

nm

0.125

0.25

Insertion Loss

Max.

dB

<1.1 (add or drop)
<0.8 (other)

1.3

2.2

3.0

4.0

4.2

4.5


Isolation

Adjacent channel

Min.

dB

>30 (add or drop)

30

Non-adjacent channel

Min.

dB

>12 (other)

40

Passband Ripple

Max.

dB

0.5

Polarization Dependent Loss

Max.

dB

0.1

Polarization Mode dispersion

Max.

ps

0.1

Directivity

Min.

dB

50

Return Loss

Min

dB

45

Insertion Loss Temperature Stability

Max.

dB/°C

0.005

Temperature Wavelength Drift

Max.

nm/°C

0.003

Power Handling

Max.

mW

300

Tensile Load

Max.

N

5

Pigtail Type


white 0.9mm loose tube

Fiber Type


SMF-28e

Fiber length

m

≥1.0 or customer requirements.

Operating Temperature

°C

-10 ~ 70

Storage Temperature

°C

-40 ~ 85

Package Dimension

mm

100X80×10 & 141X115X18&5.5*36


Ordering Information

DWDM-3P

Center Wavelength

Fiber Type

Connector Type

C17~C61 (C-Band)

1: 250μm bare fiber

0: Without connector

L62~L09 (L-Band)

2: 900μm tight buffer fiber

1: FC/ PC

2: FC/UPC

3: FC/APC

other

4: SC/PC

5: SC/UPC

6: SC/APC

7: ST

8: LC

9: MU X: Customized

http://www.sendaoptical.com/

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