DWDM

Low Excess Loss

High Isolation

Low PDL

Compact Design

High Stability And Reliability

DWDM System

Add/Drop System

Type

100G DWDM(DWDM)

200G DWDM(DWDM)

Center   Wavelength

ITU Grid

ITU Grid

Pass   band

nm

ITU±0.11/0.125/0.18

ITU±0.25

Transmission Insertion Loss

dB

≤1.00

≤0.80

Ripple

dB

≤0.40

≤0.40

Reflection Insertion Loss

dB

≤0.50

≤0.50

Adjacent Transmission Isolation

dB

≥28.00

≥30.00

Non-Adjacent Transmission Isolation

dB

≥40.00

≥40.00

Reflection Isolation

dB

≥12.00

≥13.00

PDL

dB

≤0.15

Return  Loss

dB

≥45.00

Directivity

dB

≥40.00

Operating   Temperature

Deg.

-5-75

Storage   Temperature

Deg.

-40-85

Fiber Length

m

1.00±0.10

Fiber  Type

G657A1 or Customized

Fiber  Diameter

um

250

900

Package

mm

3.0×25,3.6×25,5.5×33

5.5×36

NOTE: The parameters do not include connector, connector IL is 0.30dB
          Tested at 23 Deg

 DWDM

X

XXXX

 X

X

X

X

X

DWDM:
DWDM

Configuration

Center
Wavelength

Pass Band

Fiber Diameter

Package

 Fiber Type

Connector

1:2x1

1:3.0×25

1:SMF-28°
   Ultra

1: none

2: other

C21:C21

1:ITU±0.11

1:250um

2:3.6×25

2:LC/UPC

C22:C22

2: ITU±0.25

5: other

3:5.5×33

2:G657A2

3:LC/APC

3:other

3:other

4:5.5×36

3:other

4:SC/UPC

C61:C61

5:other

5:SC/APC

6:FC/UPC

7: FC/APC

8:other