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
• Ultradense DWDM mux/demux
and add/drop applications
• Bidirectional networks
• Optical signal comb filtering
The JDSU interleaver is a terabit-enabling technology for ultradense 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 carries 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, based on patented technology, 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
2
Package Drawing and Port
Designations
H
Port 'x'
W
Port 'y'
Port 'z'
17.2mm
(Collimators)
L
Channel Spacing
Device Type
L
Dimensions
W
25.2 mm
25.2 mm
H
12.4 mm
12.4 mm
X
Odd
Even
Port Designations
Y
Common
Common
Z
Even
Odd
50/100 GHz
100/200 GHz
Notes:
Mux/Demux
Mux/Demux
120.2 mm
84.2 mm
1. See Table 1 below for channel designation of the even and odd ports. Detailed package drawings available on demand.
2. Excluding collimators and strain reliefs.
3. Excluding mounting holes. Please contact JDSU for detailed drawings.
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
3
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 (standard)
Clear bandwidth (wideband)
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
Fiber type
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
900 µm tight buffer SMF-28
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
900 µm tight buffer SMF-28
Minimum
Minimum
Minimum
Maximum
Maximum
Maximum
Maximum
Minimum
Minimum
Minimum
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.
IBC SERIES
4
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
14
Center Wavelength
Aligned with ITU grid
2
50 GHz offset
(for 100/200 GHz)
25 GHz offset
(for 50/100 GHz)
Code
1
5
Fiber Length
3
100 cm
50 cm
Code
D
M
Function
Demux
Mux
Code
0
1
2
4
B
Connector
No connector
FC/APC
SC/UPC
FC/UPC
LC/PC
1. Dual stage modules available. Please contact JDSU for further details.
2. Standard.
3. Tolerance of ±0.1 meter.
NORTH AMERICA
:
800 498-JDSU (5378)
WORLDWIDE
:
+800 5378-JDSU
WEBSITE
:
www.jdsu.com
IBC.DS.CC.AE
September 2008
Product specifications and descriptions in this document subject to change without notice. © 2008 JDS Uniphase Corporation 10113978 009 0908
SMF-28 is a registered trademark of Corning Incorporated. LC is a registered trademark of Lucent Technologies.
