Description
-
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
196.0
192.1
THz
ITU Wavelength
On ITU grid in C-band
1530.33
1561.42
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
3dB 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
Channels Specifications
Channel
On ITU grid in C-band
Channel
On ITU grid in C-band
Frequency(THz)
Wavelength(nm)
Frequency(THz)
Wavelength(nm)
C21
192.1
1560.61
C41
194.1
1544.53
C22
192.2
1559.79
C42
194.2
1543.73
C23
192.3
1558.98
C43
194.3
1542.94
C24
192.4
1558.17
C44
194.4
1542.14
C25
192.5
1557.36
C45
194.5
1541.35
C26
192.6
1556.55
C46
194.6
1540.56
C27
192.7
1555.75
C47
194.7
1539.77
C28
192.8
1554.94
C48
194.8
1538.98
C29
192.9
1554.13
C49
194.9
1538.19
C30
193.0
1553.33
C50
195.0
1537.40
C31
193.1
1552.52
C51
195.1
1536.61
C32
193.2
1551.72
C52
195.2
1535.82
C33
193.3
1550.92
C53
195.3
1535.04
C34
193.4
1550.12
C54
195.4
1534.25
C35
193.5
1549.32
C55
195.5
1533.47
C36
193.6
1548.51
C56
195.6
1532.68
C37
193.7
1547.72
C57
195.7
1531.90
C38
193.8
1546.92
C58
195.8
1531.12
C39
193.9
1546.12
C59
195.9
1530.33
C40
194.0
1545.32
C60
196.0
1529.56
Environmental Specifications
Parameters
Notes
Specifications
Units
Min
Typ
Max
Operating Temperature
-5
+65
°C
Storage Temperature
-40
+85
°C
Relative Humidity
0
90
%
Package Dimension
19” rack.
440(W)× 43.6(H)×340(D)
mm
Model
Function
Wavelength (nm)
ST8000S-AAWG40S
DWDM Passive forty-channel multiplexer or de-multiplexer, Single Module
1529.55 – 1560.61
(Channel 21-60 ITU Grid)
ST8000S-AAWG40D
DWDM Passive forty-channel multiplexer or de-multiplexer, Dual Module
1529.55 – 1560.61
(Channel 21-60 ITU Grid)
ST8000S-AAWG48S
DWDM Passive Forty-eight-channel multiplexer or de-multiplexer, Single Module
1527.99 – 1565.50
(Channel 15-62 ITU Grid)
1529.55 – 1567.13
(Channel 13-60 ITU Grid)
ST8000S-AAWG48D
DWDM Passive Forty-eight-channel multiplexer or de-multiplexer, Dual Module
1527.99 – 1565.50
(Channel 15-62 ITU Grid)
1529.55 – 1567.13
(Channel 13-60 ITU Grid)
-
The STC8000-AAWG40/48 is ideal for increasing the fiber capacity between two sites without the need for installing or leasing additional fibers.The complete passive solution requires no power cabling and no configuration; it is a true plug and play solution.The AAWG enables separation of the active equipment from wavelength multiplexing components. It may be used in conjunction with active optical devices from Swedish Telecom Opto or from anyother DWDM-compliant manufacturers.
-
- 40/48 Channel 100 GHz DWDM combined Multiplexer and Demultiplexer (MUX & DeMUX)
- Standalone compact form factor – 1U, Installation friendly
- Plug’n play: requires no configuration
- Green product: completely passive, needs no power and no cooling
- Uniform insertion loss variation over the 40-channels – less than 1dB (typical 0.6dB)per MUX or DeMUX
- Compatible with 100GHz ITU Grid DWDM active transponders and transceivers from and other third parties
- High reliability, MTBF of 100 years
- Designed for Telcordia / Bellcore GR-120
Applications
- DWDM transmission
- Metro and long haul net works
- Point-to-point DWDM fiber optimization
- Linear add/drop DWDM fiber optimization