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80CH DWDM Mux & Demux
STN6800-OMD80

The 80ch Mux & Demux is a high density, low loss and plug-in board that provides excellent solution for infrastrcture saving by aggregating all 80 DWDM channels at a single site. All 80 channels are spread over the C-band per ITU-T 50GHz spacing between channels using hing quality AAWG technology.

Overview

The 80ch Mux & Demux is a high density, low loss and plug-in board that provides excellent solution for infrastrcture saving by aggregating all 80 DWDM channels at a single site. All 80 channels are spread over the C-band per ITU-T 50GHz spacing between channels using hing quality AAWG technology.

Highlights

Low insertion loss

Based on free space technology

Multiplexing of up to 80 channels on fiber pair

Passive, no electric power required

Low-profile modular design, fits in STN6800 series chassis

Duplex LC/UPC, easily support duplex patch cables between transceiver and passive unit

General Specification

Front View


Function



Specification

Parameters

Specifications

Number of Channels

80CH

Channel Spacing

50GHz

Reference Passband

±0.05nm

ITU Frequency

192.10THz - 196.05THz

ITU Wavelength

1530nm - 1560nm

Center Frequency Accuracy

±0.04nm

Insertion Loss

≤7.0dB

Insertion Loss Uniformity

≤1.5dB

Ripple

≤0.7dB

1dB Bandwidth

≥0.18nm

3dB Bandwidth

≥0.28nm

20dB Bandwidth

≤0.7nm

Adjacent Channel

≥25dB

Non-Adjacent Channel Isolation

≥30dB

Total Crosstalk

≥20dB

Polarization Dependent Loss

≤0.5dB

Return Loss

≥40dB

Polarization Mode Dispersion (PMD)

≤1.0ps

Chromatic Dispersion

±35Ps/nm

Optical Power (at common port)

23dBm

Connector Form

LC/UPC

Operating Temperature

-5℃ ~ +65℃

Storage Temperature

-40℃ ~ +85℃

Relative Humidity

0% ~ 90%