CWDM modules(Premium)

CWDM modules(Premium)


CWDM & DWDM 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.


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CWDM modules(Premium)

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

1

Operating Wavelength Range

Specifications

2

Channel Spacing

nm

1260~1620

1460~1640

3

Channel Pass Band

---

20nm

100GHz

4

Channel Quantity

nm

ITU ± 6.5 (±7.0 available)

ITU ± 0.125

5

Max. Pass Band Ripple

---

C 4CH

C 8CH

D 4CH

D 8CH

6

Max. Channel Insertion Loss

dB

0.25

0.30

7

Min. Adjacent Channel Isolation

dB

1.5

2.5

1.5

2.5

8

Min. Non-Adjacent Channel Isolation

dB

35

35

30

30

9

Min. Express Channel Isolation

dB

45

45

45

45

10

Min. Return Loss

dB

15

15

15

15

11

Max. PDL

dB

45

45

45

45

12

Max. Power Handling

dB

0.10

0.10

0.20

0.35

13

Operation Temperature Range

mW

300

14

Storage Temperature Range

-40 to 85

15

Fiber Jacket & Fiber Length

-40 to 85

16

Package Dimensions – 1

cm

Customize

18

Package Dimensions – 2

mm

100 * 80 * 10 or Customize

18

Package Dimensions – 3

mm

LGX Compatible

19

Connector Type

mm

19” 1U Rack Mounted

20

Fiber Type and Jacket Color

--

SC/LC/FC or Customize

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