Low Insertion Loss Athermal AWG Arrayed Waveguide Grating DWDM Fiber Multiplexer

Parameters

Notes

Specifications

Units

Min

Max

Channels

40

Ch

Channel Spacing

100

GHz

Reference Pass-band

Relative to ITU Grid

± 0.1

nm

ITU Frequency

On ITU grid in C-band

195.90

192.00

THz

ITU Wavelength

On ITU grid in C-band

1530.334

1561.419

nm

Center Frequency Accuracy

Maximum of the absolute deviation of the 3 dB center wavelength from ITU grid over all channels

-0.05

+0.05

nm

Insertion Loss

Maximum of the insertion loss across the ITU pass-band over all channels

6.0

dB

Insertion Loss Uniformity

Maximum insertion loss variance across all channels

1.0

dB

Ripple

Maximum of the loss variance across the ITU pass-band over all channels

0.75

dB

1dB Bandwidth

1dB from min Insertion Loss, full width, average polarization

0.36

nm

3dB Bandwidth

3 dB from min Insertion Loss, full width, average polarization

0.51

nm

Adjacent Channel Isolation

Ratio of peak transmission to the maximum transmission over both adjacent pass-bands

25

dB

Non-Adjacent Channel Isolation

Ratio of peak transmission in channel pass-bands to maximum transmission over all non-adjacent pass-bands

30

dB

Total Crosstalk

Ratio of power in channel to power in all other pass-bands

21

dB

Polarization Dependent Loss

Maximum ratio of transmissions over all polarization states, over the ITU pass-band

0.5

dB

Return Loss

40

dB

Polarization Mode Delay (PMD)

In Reference Passband over all channels

0.5

ps

Chromatic Dispersion

In Reference Passband over all channels

-20

20

ps/nm

P/N

Description

x

x

X(Channel Spacing)

FR-6000S-TAWGxx-x

Hot-type AWG

32=32CH

40=40CH

48=48CH

S:unidirectional

(single fiber Bidirectional)

(Nil):two-fiber unidirectional

25G

50G:

100G

FR-6000S-AAWGxx-x

Athermal AWG