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Ultra Mini DWDM 超迷你DWDM

Features

  • Low insertion loss.
  • High wavelength accuracy
  • Extended temperature range
  • Excellent thermal stability
  • Extremely small size


Applications

  • DWDM Systems
  • Telecom networks
  • Metro Area Networks
  • Broadband Networks
  • PON Networks
  • CATV Link
  • 产品详细信息

FIBERWDM’s Ultra Mini DWDM is based on Thin Film Filter and free space packaging technology platform, this Ultra Mini DWDM features ultra compact size, ultra low insertion loss, and high reliability. The Ultra-Mini DWDM is Telcordia GR-1221-Core and GR-1209-Core qualified and ROHS compliant. 


Ultra Mini DWDM

Specifications


Parameters

Specifications

Unit

Channelnumber

4

6

8

12

16

 

Channel center wavelengths(nm)

ITU DWDM

nm

Channel spacing

100

200

GHz

Channel passband

±0.11

±0.25

nm

Insertion loss

<1.0

<1.3

<1.6

<2.0

<2.4

dB

Ripple over pass band

≤0.5

dB

Isolation

Adjacent

≥30

dB

Non-adjacent

≥40

dB

Polarization dependent loss

≤0.3

dB

Uniformity

≤0.5

≤1

≤1

≤1.2

≤1.5

dB

Return loss

≥45

dB

Operating temperature

-40~+85

Max Tensile Load

5

N

Wavelength Temperature

Sensitivity

≤0.003

Nm/℃

Storage temperature

-40~+85

Dimension

25x10.8x6.5

28x14.4x6.5

30x23x6.5

mm

Connector

Customer Specified

Fiber type

Corning Clear Curve Fiber, 900um

jacket

Corning Clear Curve

Bare fiber

Note: All the parameters are tested under room temperature. All the parameters are without connectors.


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