# 100GHZ DWDM AAWG 40/48CH Module

> DFT’s Dense   Wavelength    Division    Mux/Demultiplexer   Athermal   Arrayed  Waveguide Grating(AAWG)Modules are part of a series of high performance products based on silica\-on\-silicon planar technology and a unique athermal packaging design requiring no electrical power, software or temperature control for a completely passive DWDM solution. This product range offers a combinationof very low loss and high channel isolation along with long term reliability .Each module can perform Mux and Demux functions. Both C\- and L\-band devices are available with flat top spectral response. Custom frequency grids, fiber types and connector options are also available

> ![](https://cdn.shopify.com/s/files/1/0758/0362/3703/files/2025102505.png?v=1761383638)

**Feature****s**

 Low insertion loss

  High isolation

  Low PDL

  Compact design

  Good channel\-to\-channel uniformity

  Wide operating wavelength

  Wide operating temperature: -20 to 70C

**Application****s**

  DWDM system

  PON networks

  CATV links

  Fiber optical amplifier

  Wavelength routing

 **Product** **specification**

**Param****eter**

**Un****it**

**Sp****e****cifications**

ITU Band

GHz

ITU, C\-band

Channel Spacing

GHz

100

Number of channels

40CH

48CH

Wavelength accuracy

Max

nm

0.05

Insertion Loss

Waves

Max

dB

3.5

4.0

**Param****eter**

**Un****it**

**Sp****e****cifications**

ITU Band

GHz

ITU, C\-band

Channel Spacing

GHz

100

Number of channels

40CH

48CH

Wavelength accuracy

Max

nm

0.05

Insertion Loss

Waves

Max

dB

3.5

4.0

**D****imensions**

 ![](https://cdn.shopify.com/s/files/1/0758/0362/3703/files/2020102503.png?v=1761383328)

**Fiber** **Connector** **Specifications**

**Parameter**

**Un****it**

**Specificatio****n**

Fiber Type

SMF28e with 900um Loose Tube Fiber

Fiber Format

2 x 8 + 2 x 12 - Fiber ribbons

Input Common Fiber Length

mm

1000+/ -50

Ribbon Fiber

mm

1000+/ -50

Fanout Fiber

mm

500+/ -50

Connector Type

LC/UPC

![](https://cdn.shopify.com/s/files/1/0758/0362/3703/files/2025102504.png?v=1761383503)

## Details

- **Price:** 0.0 USD
- **Vendor:** DFT TELECOM
- **Type:** 电脑网络
- **Tags:** dfttelecom, fiberoptic cable, fiberoptic Solutions, ftth

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.00 USD | In stock |

## Images

- 100GHZ DWDM AAWG 40/48CH Module

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> Source: [DFT TELECOM ](https://dfttelecom.com/products/100ghz-dwdm-aawg-40-48ch-module)
> Updated: 2026-08-28