Cisco 15216-DCU-1150= Data Sheet
Data Sheet
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Page 3 of 5
Product Specifications
Tables 1 through 3 give specifications of the dispersion compensation unit.
Table 1.
Optical Specifications
Band
Part
Number
Number
Compen-
sation
Level
(ps/nm)
sation
Level
(ps/nm)
Maximum
IL (dB)
IL (dB)
Maximum
Polari-
zation
Mode
Dispersion
(PMD) (ps)
Polari-
zation
Mode
Dispersion
(PMD) (ps)
Maximum
Polarization
Dependent
Loss (PDL)
(dB)
Polarization
Dependent
Loss (PDL)
(dB)
Maximum
Optical
Return
Loss
(ORL)
(dB)
Optical
Return
Loss
(ORL)
(dB)
Maximum
Length
(km)
Length
(km)
Reference
Wave-
length
(nm)
Wave-
length
(nm)
Relative
Disper-
sion
Slop
(nm)
Disper-
sion
Slop
(nm)
Wavelength
Range (nm)
Range (nm)
C-band
15216-DCU-
100=
100=
100
2.1
< 1 ps
< 0.1
> 45
0.95
1545.32
0.0037
-1
1525–1565
15216-DCU-
350=
350=
350
3.0
< 1 ps
< 0.1
> 45
3.33
1545.32
0.0037
1525–1565
15216-DCU-
450=
450=
450
3.5
< 1 ps
< 0.1
> 45
4.28
1545.32
0.0037
1525–1565
15216-DCU-
550=
550=
550
3.9
< 1 ps
< 0.1
> 45
5.24
1545.32
0.0037
1525–1565
15216-DCU-
750=
750=
750
5.0
< 1 ps
< 0.1
> 45
7.14
1545.32
0.0037
1525–1565
15216-DCU-
950=
950=
950
5.5
< 1 ps
< 0.1
> 45
9.05
1545.32
0.0037
1525–1565
15216-DCU-
1150=
1150=
1150
6.2
< 1 ps
< 0.1
> 45
10.95
1545.32
0.0037
1525–1565
15216-DCU-
1350=
1350=
1350
6.4
< 1 ps
< 0.1
> 45
8.2
1545.32
0.0037
1525–1565
15216-DCU-
1550=
1550=
1550
7.2
< 1 ps
< 0.1
> 45
9.4
1545.32
0.0037
1525–1565
15216-DCU-
1950=
1950=
1950
8.8
< 1 ps
< 0.1
> 45
11.8
1545.32
0.0037
1525–1565
E-leaf
15216-DCU-
E-200=
E-200=
200
5.5
0.3
< 0.1
> 45
4.5
1545.32
0.0037
1525–1565
15216-DCU-
E-350=
E-350=
350
7.0
0.3
< 0.1
> 45
7.1
1545.32
0.0037
1525–1565
L-band
15216-DCU-
L-300=
L-300=
300
3.0
0.5
0.1
45
2.5
1590.41
0.0035
-1
1576–1605
15216-DCU-
L-600=
L-600=
600
4.2
0.6
0.1
45
5.0
1590.41
0.0035
1576–1605
15216-DCU-
L-700=
L-700=
700
4.6
0.6
0.1
45
5.8
1590.41
0.0035
1576–1605
15216-DCU-
L-800
L-800
800
5.0
0.6
0.1
45
6.7
1590.41
0.0035
1576–1605
15216-DCU-
L-1000=
L-1000=
1000
5.8
0.8
0.1
45
8.2
1590.41
0.0035
1576–1605
15216-DCU-
L-1100
L-1100
1100
6.0
0.8
0.1
45
9.2
1590.41
0.0035
1576–1605
Table 2.
Product Specifications
Environmental Specification
Description
Temperature range
–5 to +55°C
Relative humidity
95% maximum, noncondensing
Dispersion value over temperature
Dispersion value +/–3%
Insertion loss variance over temperature
< 0.6 dB