4*25G CWDM4 MUX Chip

4*25G CWDM PLC MUX_5CH芯片
4x25G TOSA Planar Waveguide Chip with Lid and Polish, 500um Pitch

Feature:

  • PLC_AWG
  • Input &Output ports is on the same side
  • Pitch=500μm

Application:

  • 100G TOSA
  • 40G TOSA

Specification:

Parameter

Symbol

Min

Typ

Max

Units

1

Number of Channels

CH

4

-

2

Spectral Region

SR

1260 ~ 1360

nm

3

Channel Spacing

CS

20

nm


4


Channel Wavelengths


λc

Ch 1: 1271


nm

Ch 2: 1291

Ch 3: 1311

Ch 4: 1331

5

Center Wavelength Accuracy

Δλ

-1

-

1

nm

6

Insertion Loss

IL

-

-

2.8

dB

7

Uniformity

U

-

-

1.0

dB

8

Ripple

R

-

-

1.0

dB

9

1dB Bandwidth

δ1dB

10

-

-

nm

10

3dB Bandwidth

δ3dB

14

-

-

nm

13

Chip dimension(L*W*H)


7.5x3.2x0.67

mm

14

Output channel pitch



500


μm

Conditions and Ratings

#

Parameter

Symbol

Min

Typ

Max

Units

1

Operating Temperature

Top

-5


80

C

2

Storage Temperature

Tst

-40


85

C

3

RoHS Compliance

-

RoHs 6/6 Compliant



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