# 100G 200G DWDM Mux/Demux

**Description**

Dense wavelength division multiplexer (DWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

  

We makes full range of DWDM products, including 50Ghz, 100Ghz and 200Ghz. Due to our rich experience of manufacturing, we make DWDM with extremely low loss and high stability and reliability. Different packages and customized package can be offered with request. Common DWDM products package include: bare single DWDM device packed in glass tube or stainless steel tube, DWDM Mux Demux modules packed in ABS box up to 16-channel or even 20-channel Multiplexing on a single fiber or DWDM modules packed in standard 19” 1U rackmount. We can also take “Skip Component” in a DWDM Mux/Demux module to reduce the total IL as an option.

  

****Features****

-   Low Insertion Loss
-   Wide pass band
-   High Channel Isolation
-   High Stability and reliability
-   Epoxy-free on Optical Path

****Applications****

-   Channel Add/Drop
-   DWDM Network
-   Telecommunication
-   Wavelength Routing
-   Fiber Optical Amplifier
-   CATV Fiber Optic System

****Performance Specifications**** ****for 100Ghz or 200Ghz DWDM****

**Parameter**

**4 Channel**

**8 Channel**

**16 Channel**

**Mux**

**Demux**

**Mux**

**Demux**

**Mux**

**Demux**

Channel Wavelength (nm)

C-Band

Center wavelength Accuracy (nm)

±0.1

Channel Spacing (Ghz)

100Ghz or 200Ghz

Channel Passband (@-0.5dB bandwidth (nm)

100G: >0.3

200G: >0.5

Insertion Loss (dB)

≤1.8

≤3.0

≤4.5

Channel Uniformity (dB)

≤0.6

≤1.0

≤1.5

Channel Ripple (dB)

0.3

Isolation (dB)

Adjacent

\>30

Non-adjacent

\>40

Isolation (dB)

Express with filter

\>30

Express without filter

\>12

Inertion Loss Temperature Sensitivity (dB/℃)

<0.005

Wavelength Temperature Shifting (nm/℃)

<0.002

Polarization Dependent Loss (dB)

<0.1

<0.1

<0.15

Polarization Mode Dispersion

<0.1

Directivity (dB)

\>50

Return Loss(dB)

\>45

Maximum Power Handling (mW)

300

Opterating Temperature (℃)

\-5~+75

Storage Temperature (℃)

\-40~+85

Package dimension (mm) (Glass tube)

Ø4.2\*25

Package dimension (mm) (Steel tube)

Ø5.5\*34

Package dimension (mm) (ABS box)

A: L100 x W80 x H10

B: L140 x W115 x H18

Package dimension (mm) (LGX box)

C: L129 x W29 x H155.5

Package dimension (mm) (19” 1U Rackmount)

D: L440 x H44 x D200

Specification may change without notice.

Above specification are for device without connectors.

****ABS box Dimension:****

100X80X10 ABS box

140X115X18 ABS box

****Package box dimension:****

1.  Package for size A: 100x80x10mm ABS box for less than 10 channle DWDM, Mux+Demux 2pcs module packed together.

The lable on top left corner: 50\*30mm with detailed product information and date.

2.  Package for size B: 140x115x18mm ABS box for over 10-CH DWDM, Mux or Demux 1pc module packed inside.

The lable on top left corner: 50\*30mm with detailed product information and date.

3.  Package for 19”1U rackmount: 440x 44 x 200mm rackmount, 1pc rackmount packed inside.

The lable on top left corner: 50\*30mm with detailed product information and date.

Note: Package may change without notice, the reserve all rights.

****Ordering Information****

**D****WDM**

**X**

**XX**

**X**

**XX**

**X**

**X**

**XX**

**Channel Spacing**

**Number of Channels**

**Configuration**

**1st Channel**

**Fiber Type**

**Fiber Length**

**In/Out Connector**

5=50G

1=100G

2=200G

04=4 Channel

08=8 Channel

16=16 Channel

18=18 Channel

N=N Channel

M=Mux

D=Demux

O=OADM

01=C01

……

21=C21

22=C22

……

61=C61

SS=special

1=Bare fiber

2=900um

Loose tube

3=2mm Cable

4=3mm Cable

1=1m

2=2m

S=Specify

0=None

1=FC/APC

2=FC/PC

3=SC/APC

4=SC/PC

5=ST

6=LC

S=Specify

## Details

- **Price:** 224.0 USD
- **Vendor:** DFT TELECOM

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 224.00 USD | In stock |

## Images

- 100G 200G DWDM Mux/Demux
- 100G 200G DWDM Mux/Demux
- 100G 200G DWDM Mux/Demux

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> Source: [DFT TELECOM ](https://dfttelecom.com/products/100g-200g-dwdm-mux-demux)
> Updated: 2026-04-20