CWDM Module

CWDM Module

CWDM modules are based on Thin-Film Technology and All-Glass Packaged platform, keeping the device in compact size and excellent performance. Excellent device qualification test ensure the long term performance of module products in field applications.

send inqury
Features
■ Low Insertion Loss
■ Excellent Channel Isolation
■ High Stability & Reliability
■ Low Cost
■ Flexible Package
 
 Applications
■ WDM Channels Add/Drop Systems
■ WDM Networks & Systems
■ CATV Fiber Optical Links
■ Accessing LAN & WAN Networks
■ Long Haul & Short-Distance Applications


Parameters

Unit

Specifications

1

Operating Wavelength Range

nm

1260~1620

2

Channel Spacing

---

20nm

3

Channel Pass Band

nm

ITU ± 6.5 (±7.0 available)

4

Channel Quantity

---

C 4CH

C 8CH

5

Max. Pass Band Ripple

dB

0.35

6

Max. Channel Insertion Loss

dB

1.5

2.5

7

Min. Adjacent Channel Isolation

dB

30

30

8

Min. Non-Adjacent Channel Isolation

dB

45

45

9

Min. Express Channel Isolation

dB

13

13

10

Min. Return Loss

dB

45

45

11

Max. PDL

dB

0.10

0.10

12

Max. Power Handling

mW

300

13

Operation Temperature Range

-40 to 85

14

Storage Temperature Range

-40 to 85

15

Fiber Jacket

mm

Customize

16

Fiber Length

cm

Customize

17

Package Dimensions – 1

mm

100 * 80 * 10 or Customize

18

Package Dimensions – 2

mm

LGX Compatible

19

Package Dimensions – 3

mm

19” 1U Rack Mounted

20

Connector Type

--

SC/LC/FC or Customize

21

Fiber Type and Jacket Color

G.652D / G.657 A1 (or Customize)

Remark: 0.3dB will be added on IL with connectors pairs included.