OPLINK ITMSE02200011 Single channel integrated tap monitor Datasheet

Single Channel Integrated Tap
Monitors
ITMS Series
Product Description
Oplink’s Single Channel Integrated Tap Monitor (ITMS) is a hybrid component that integrates
a flat spectral response of a thin-film tap with a high sensitivity PIN photodiode for power
monitoring applications.The ITMS minimizes component assembly costs and module footprint
while increasing module design efficiency by facilitating fiber management.
The ITMS integrates the functionality of an optical coupler and a photodiode while delivering
low insertion loss and low dark current with high temperature stability over a wide wavelength
range. It is compact and easy to mount on a PCB board for module and network system use.
Applications include DWDM channel power monitoring, optical network switching/protection
monitoring, re-configurable optical add/drop multiplexers, and gain/attenuation monitoring in
amplifier systems.
Oplink can provide customized designs to meet specialized feature applications. Also, Oplink
offers modular assemblies that integrate other components to form a full function module or
subsystem.
Features
Performance Specificationns
Parameters
Specification
Operating Wavelength Range
Through
1260~1360
Insertion Loss (@ λOp, TOp, All SOP, exclude
connector)
2%
5%
10%
Polarization Dependent Loss
Return loss (exclude connector)
Tapped
Monitoring
Responsivity (relative to nominal power at
input port)
2%
5%
10%
Responsivity Temperature Dependence (@1310nm
or 1550nm)
Responsivity Polarization Dependence
Fiber Type
 Flat and Broad Operating
Wavelength Range
≤ 0.4
≤ 0.6
≤ 0.9
dB
≤ 0.05
dB
 Low Dark Current
≥ 45
dB
 Various Tap Ratios Available
10~23
26~59
52~110
 Low Insertion Loss and PDL
14~25
35~65
70~120
≤ 0.3
mA/W
 High Temperature Stability with
Hermetically Sealed Photodiode
dB
≤ 0.1
dB
≤ 10
nA
 DWDM channel monitoring
2.0G Bandwidth
≤ 2.5
nA
Reverse Voltage
≤ 20
V
 Optical network switch/protection
monitoring
Forward Current
≤ 10
mA
≤ 21
≤ 16
≤ 12
 Re-configurable optical add/drop
multiplexers
dBm
Operating Temperature Range (<85%RH, Non-condensing)
-5 to +70
°C
 Gain/attenuation monitoring in
amplifier systems
Storage Temperature Range (<85%RH, Non-condensing)
-40 to +85
°C
Input Optical Power
Conditions
mm
 2-/3-pin Package Easily Mounted
on a PCB
0.5G Bandwidth
PD Dark Current (@ 70°C, -5V bias)
PD
1510~1610
Unit
2%
5%
10%
Applications
 EDFAs and Raman amplifiers
SMF-28
R06.20080813
Single Channel Integrated Tap Monitors
ITMS Series
Mechanical Drawing / Package Dimensions (dimension in mm)
Standard Package (P1, Bare Fiber or Loose Tube)
Miniature Package (P4, Bare Fiber only)
Input(Black)
Note:
Anode is connected to the metal housing.
Standard Package Pin Assignment
46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: [email protected] • www.oplink.com
Pin 1:
Pin 2:
Pin 3:
Anode
Cathode
Case Ground
Miniature Package (P5, Loose Tube only)
Input(Blue)
Output(White)
Note:
Anode is connected to the metal housing.
Ordering Information
Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplink’s OEM
design team or account manager for your requirements and ordering information (510) 933-7200.
0
ITMS
Tap Ratio
2/98 = 02
5/95 = 05
10/90 = 10
Bandwidth
0.5G= 05
2.0G= 20
Wavelength
1310/1550nm= D
1310nm= 3
C+L band= E
0
Fiber Length
0.5meter= H
1.0meter= 1
1.5meter= 5
2.0meter= 2
Package & Fiber Type
P1+250µm bare fiber =11
P1+900µm loose tube =12
P4+250µm bare fiber = 41
P5+900µm loose tube = 52
Connector
Type
None = 1
FC/PC=2
FC/SPC=3
FC/APC=4
SC/PC=5
SC/SPC=6
SC/APC=7
ST=8
LC=9
MU=A
RoHS:
1. Add “G” to the end of the above PN for RoHS 6 Requirement.
R06.20080813
Product Lines:  Mux/Demux  Switching/Routing  Coupling/Splitting  Monitoring/Conditioning  Amplification  Transmission  Interconnect  RGB Laser Modules
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