COMMUNICATIONS COMPONENTS
50/100 GHz, 100/200 GHz Passive Interleavers
IBC Series
Key Features
• Low dispersion
• Low insertion loss
• High channel isolation
• Wide clear bandwidth
• Full C- or L-band coverage
• Athermal design
Applications
• Extend existing network capacity
• Bridge existing and new DWDM
platforms
• Ultra-dense DWDM mux/demux
and add/drop
• Bidirectional networks
• Comb filter
The JDSU Interleaver is a terabit-enabling technology for ultra-dense wavelength-
division multiplexing (DWDM) applications. When used in the mux
configuration, the interleaver combines two streams of periodic optical signals
(one stream carries even channels and the other odd channels) into one stream of
signals of half the channel spacing. When used in the demux configuration, the
signal is separated into two complementary streams (even and odd channels) of
twice the channel spacing.
The low dispersion interleaver is based on patented technology. It features a wide
clear bandwidth, minimal thermal drift, low insertion loss, low ripple, and low
polarization dependent loss (PDL). Temperature control is not required.
NORTH AMERICA
:
800 498-JDSU (5378)
WORLDWIDE
:
+800 5378-JDSU
WEBSITE
:
www.jdsu.com
IBC SERIES
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Package Drawings and Port
Designations
(Note: An option exists to heat the 50 GHz IBC Interleaver to increase the the clear
channel bandwidth from ±8 GHz to ±10 GHz)
H
H
W
Compact Package
Port 'x'
Port 'y'
Port 'z'
17.2mm
(Collimators)
Port 'x'
W
Heater Package*
Port 'y'
L
Port 'z'
L
Package
Option
Compact
Compact
Heater
Channel
Spacing
50/100 GHz
100/200 GHz
50/100 GHz
Device
Type
Mux/Demux
Mux/Demux
Mux/Demux
L
Dimensions
W
H
12.4 mm
12.4 mm
23.9 mm
X
Odd
Even
Odd
Port Designations
Y
Z
Common
Common
Common
Even
Odd
Even
120.2 mm 25.2 mm
84.2 mm 25.2 mm
160.0 mm 50.8 mm
Note: See Table 1 below for channel designation of the even and odd ports. Detailed package drawings available on demand.
Table 1: Channel Designation of Even and Odd Ports
Channel Spacing
/ITU Offset
50/100 GHz on ITU
50/100 GHz, 25 GHz offset
100/200 GHz on ITU
100/200 GHz, 50 GHz offset
C Band Even Port
Frequency
192.000 to 196.000 THz
192.025 to 195.925 THz
192.000 to 196.000 THz
192.050 to 195.850 THz
C Band Odd Port
Frequency
192.050 to 195.950 THz
192.075 to 195.975 THz
192.100 to 195.900 THz
192.150 to 195.950 THz
L Band Even Port
Frequency
186.800 to 191.000 THz
186.825 to 190.925 THz
186.800 to 191.000 THz
186.850 to 190.850 THz
L Band Odd Port
Frequency
186.850 to 190.950 THz
186.875 to 190.975 THz
186.900 to 190.900 THz
186.950 to 190.950 THz
IBC SERIES
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Specifications
Parameter
Wavelength (C band, for end channel ITUs)
Wavelength (L band, for end channel ITUs)
Frequency (C band, for end channel ITUs)
Frequency (L band, for end channel ITUs)
Number of channels
Clear bandwidth
Clear bandwidth (with heater option)
Insertion loss within clear bandwidth
1,2
Ripple within clear bandwidth
2,3
PDL within clear bandwidth
2,4
Insertion loss uniformity
2,5
Adjacent channel isolation
2,6
Return loss
1
Directivity
Polarization mode dispersion
Chromatic dispersion within clear bandwidth
Optical power
7
Operating temperature
Heater resistance (for heater option)
Heater power rating (for heater option)
Heater ramp time (for heater option)
Package dimensions
8
Heater (L x W x H)
Compact (L x W x H)
9
1. Without connector.
2. Over all operating temperatures and states of polarization (SOP).
3. Measured at any given SOP.
4. Difference between insertion loss at any two SOP, measured at a given wavelength.
50/100 GHz Mux/Demux
1529.55 to 1561.42 nm
1569.59 to 1604.88 nm
196.000 to 192.000 THz
191.000 to 186.800 THz
80
±8 GHz
±10 GHz
2.0 dB
0.4 dB
0.4 dB
0.5 dB
14 dB (Mux) / 25 dB (Demux)
45 dB
55 dB
0.2 ps
±20 ps/nm
250 mW
0 to 65 °C
2.5±10%
Ω
10 W
8 to 20 minutes
160.0 x 50.8 x 23.9 mm
120.2 x 35.2 x 12.4 mm
100/200 GHz Mux/Demux
1529.55 to 1561.42 nm
1569.59 to 1604.88 nm
196.000 to 192.000 THz
191.000 to 186.800 THz
40
±15 GHz
N/A
2.0 dB
0.4 dB
0.4 dB
0.5 dB
14 dB (Mux) / 25 dB (Demux)
45 dB
55 dB
0.2 ps
±15 ps/nm
250 mW
0 to 65 °C
N/A
N/A
N/A
N/A
84.2 x 35.2 x 12.4 mm
Minimum
Minimum
Minimum
Maximum
Maximum
Maximum
Maximum
Minimum
Minimum
Minimum
Maximum
Maximum
Maximum
Maximum
Maximum
5. Difference between the maximum insertion loss over any two clear bandwidths, at any given SOP, and at any operating temperature.
6. Measured over clear bandwidth of both adjacent channels.
7. Across C and L band only.
8. Excluding collimators and strain reliefs.
9. Excluding mounting holes. Please contact JDSU for detailed drawings.
IBC SERIES
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Ordering Information
For more information on this or other products and their availability, please contact your local JDSU account manager or
JDSU directly at 1-800-498-JDSU (5378) in North America and +800-5378-JDSU worldwide or via e-mail at
customer.service@jdsu.com.
Sample: IBC-C05D01410
IBC-
Code
C
L
Wavelength Range
C
band
L band
Code
1
5
Code
0
W
Design Type
1
Standard
Wideband
Narrower
Channel
Spacing
100 GHz
50 GHz
Code
0
5
A
Center Wavelength
Aligned with ITU grid
2
50 GHz offset
(for 100/200 GHz)
25 GHz offset
(for 50/100 GHz)
Code
0
Fiber Type
250 µm bare fiber
SMF-28
(for
compact
package only,
no
connector)
900 µm
tight
buffer
SMF-28
(for
compact
or heater packages)
2
Code
1
5
1
Fiber Length
3
100
cm
50
cm
4
Code
D
M
Function
Demux
Mux
Code
1
2
Package
Compact
Heater
Code
0
1
2
4
B
Connector
No
connector
FC/APC
FC/SPC
SC/SPC
LC/PC
1. Dual Stage Modules Available. Please contact JDSU for further details.
2. Standard.
3. Tolerance of ±0.1 meter.
SMF-28 is a registered trademark of Corning Incorporated.
LC is a registered trademark of Lucent Technologies.
All statements, technical information and recommendations related to the products herein are based upon information believed to be
reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any
inaccuracies. The user assumes all risks and liability whatsoever in connection with the use of a product or its application. JDSU reserves
the right to change at any time without notice the design, specifications, function, fit or form of its products described herein, including
withdrawal at any time of a product offered for sale herein. JDSU makes no representations that the products
herein are free from any intellectual property claims of others. Please contact JDSU for more information. JDSU and the JDSU logo are
trademarks of JDS Uniphase Corporation. Other trademarks are the property of their respective holders. ©2006 JDS Uniphase
Corporation. All rights reserved. 10113978 Rev. 008 06/06 IBC.DS.CC.AE
NORTH AMERICA
:
800 498-JDSU (5378)
WORLDWIDE
:
+800 5378-JDSU
WEBSITE
:
www.jdsu.com
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