cwdm4 chip-金沙娱场城app

金沙娱场城app

high stability and reliability 

low insertion loss 

low pdl 

cwdm wavelength mux/demux function 

small size

qsfp 40g lr4  tosa/rosa

qsfp28 100glr4  tosa/rosa

data center transceivers

parameter

unit

cwdm awg

mux

demux

number of channel

ch

4

4

channel spacing

20nm

20nm

ch1

nm

1271.0

ch2

nm

1291.0

ch3

nm

1311.0

ch4

nm

1331.0

cwl accuracy@25℃

nm

±2.0

±2.0

1db bandwidth

nm

10.0

12.0

3db bandwidth

nm

14.0

15.0

insert loss (with fiber coupling)

max

db

3.0

2.0

isolation

min

db

n/a

20.0

polarization dependant loss

max

db

0.5

0.5

operating temperature

5 to 70

storage  temperature

40 to 85

dimensions

pn

pitch

unit

dimension

tolerance

l

w

mux

250µm

mm

7.0

3.45

 

demux

mm

9.5

1.6

 

mux

500µm

mm

customized

demux

mm

mux

750µm

mm

customized

demux

mm

 

rohs compliant

gr-1209-core

gr-1221-core

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