JDS ETX100RSC-FM High speed ingaas photodetector receptacle module Datasheet

COMMUNICATIONS COMPONENTS
High Speed InGaAs Photodetector Receptacle Modules
ETX 100
Key Features
• Electro-optical
- High responsivity at 1310 and 1550 nm
- Bandwidth greater than 1 GHz
- High sensitivity
• Packaging
- Small surface area, LC receptacle for PC boards
- FC coaxial receptacle for panel mounts
- Direct-mating SC receptacle for PC boards or panel mounts
Applications
• Fiberoptics telecommunication networks
• Digital receivers
• Optical interconnects
• Test and measurement
• Datacom
• LAN
The ETX 100Rxx series are high speed receptacled photodiode modules designed
primarily for use in optical communications applications in which high speed and
reliability are critical. These modules feature bandwidths of at least 1 GHz and are
designed for peak wavelength response at 1300 and 1550 nm. The connector
receptacle designs permit mounting on PC boards or back planes. Each of the four
modules making up the ETX 100Rxx series incorporates a 100 µm diameter
InGaAs PIN photodiode mounted in an industry standard, precision connector
receptacle which assures excellent mating repeatability. Standard receptacles
available include LC, FC, and SC. These modules will accept either Single Mode
or Multi Mode connectorized fiber.
The ETX 100 RLC is mounted in an LC receptacle and is designed primarily to
provide a high performance package for telecommunication and datacom
applications with reduced surface density and easier mounting procedures. This
next generation small form factor (The LC receptacle is respectively, 52% and
34%, smaller in packaging surface density than the FC and SC receptacles) is half
the footprint required for LAN interfaces, thereby reducing costs and increasing
packing density. Like the RSC, the ETX 100 RLC mates directly with the connector
and does not require fastening of the connector to assure mating.
All receptacled detector modules are qualified to Telecordia and MIL standards.
NORTH AMERICA : 800 498-JDSU (5378)
WORLDWIDE : +800 5378-JDSU
WEBSITE : www.jdsu.com
HIGH SPEED INGAAS PHOTODETECTOR RECEPTACLE MODULES
2
(Specifications in mm unless otherwise noted.)
Dimensions Diagram
ETX 100RFC2
ETX 100RLC
Electrical Schematic
2
1
PD
3
TOP VIEW
2.2 dia. holes with
4.0 dia. counterbore.
1.5 deep
19.0
13.45
13.1
9.20
M8 x 0.75
17.78
20.45
6.0
2.0
7.0
5.40
Leads
(0.42 O.D. Typ.)
25.40
7.8
2.67
Electrical Schematic
13.5
25.4
R9.50
5.60
Dia.
2
PD
9.6
1
3
1
3
3
2
2
1
5.60
Dia.
1.27
7.5
Pin circle
Dia., 2.54
Pin circle
Dia., 2.54
1.27
Bottom View
Bottom View
ETX 100RSC-FM
ETX 100RSC-DM
TOP VIEW
22.0
18.0
TOP VIEW
22.0
18.0
(2) Thru Holes 2.3 dia.
(2) Thru Holes 2.30 dia.
9.20
9.20
12.75
12.75
6.80
19.45
12.3
15.2
19.8
12.3
15.2
3 Leads
(0.42 O.D. Typ.)
3 Leads
(0.42 O.D. Typ.)
4.20
(2) Thru Holes
2.2 dia.
25.4 Typ.
Electrical Schematic
5.41
25.4 Typ.
PD
PD
7.0
1.27
3
3
7.0
21
Pin circle
Dia., 2.54
BOTTOM VIEW
2
1
2
1
1.27
Electrical Schematic
3
3
21
Pin circle
Dia., 2.54
BOTTOM VIEW
Note: Critical dimensions meet NTT specifications.
Note: Critical dimensions meet NTT specifications.
Other dimensions subject to revision.
Other dimensions subject to revision.
HIGH SPEED INGAAS PHOTODETECTOR RECEPTACLE MODULES
3
Figure 1
Figure 2
Typical Spectral Response
23 ˚C
Dark Current
1.0
Reverse Current (A)
1E-07
Responsivity (A/W)
0.8
0.6
0.4
@ 80˚C
1E-08
@ 50˚C
1E-09
@ 25˚C
1E-10
1E-11
0
0.2
5
10
15
20
25
Reverse Voltage
0.0
800
1000
1200
1400
1600
1800
Wavelength (nm)
Figure 3
Figure 4
Capacitance vs. Voltage
Bandwidth
2.25
Normalized Response (dB)
Capacitance (pF)
2
1.75
1.25
.75
1
0
-1
-2
-3
-4
-5
-6
-7
-8
0.25
10
0
5
10
Reverse Voltage
15
100
20
Frequency (MHz)
1000
2000
HIGH SPEED INGAAS PHOTODETECTOR RECEPTACLE MODULES
4
Specifications
(Temperature = 25°C, VR = 5 V unless noted.)
Parameter
Conditions
Active diameter
Responsivity
λ = 1310 nm1
λ = 1550 nm1
Dark current
Capacitance2
Bandwidth3
Rise time4
Specification
Typical
Minimum
Typical
Minimum
Typical
Maximum
Typical
Maximum
Typical
Typical
100 µm
0.65 A/W
0.75 A/W
0.70 A/W
0.30 nA
1.0 nA
1.1 pF
1.25 pF
1.5 GHz
250 ps
1. Measured with 50 µm, 0.2 N.A., graded index fiber.
2. Measured with case grounded.
3. -3 dB point into a 50 Ω load.
4. RLOAD = 50 Ω.
Maximum Ratings
Parameter
Forward current1
Reverse current2
Reverse voltage
Operating case temperature
Storage temperature
1. Under forward bias, current at which device may be damaged.
2. Under reverse bias, current at which device may be damaged.
Specification
Maximum
Maximum
Maximum
Minimum
Maximum
Minimum
Maximum
10 mA
10 mA
25 V
-40°C
85°C
-40°C
85°C
HIGH SPEED INGAAS PHOTODETECTOR RECEPTACLE MODULES
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
[email protected].
Sample: ETX 100 RLC
ETX 100 +
Code
RLC
RFC2
RSC-DM
RSC-FM
Package
LC receptacle
FC receptacle with 2-hole flange
SC receptacle, dual-mount (panel & board)
SC receptacle, front-mount (panel only)
Precautions for Use
ESD protection is imperative. Use of grounding straps, anti-static mats, and other standard ESD protective equipment is
required when handling or testing an InGaAs PIN or any other junction photodiode. Fiber pigtails should be handled with
less than 10 N pull and with bending radius greater than 1 inch. Soldering temperature of the leads should not exceed 260 °C
for more than 10 seconds.
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. 30137544 Rev. 001 05/06 ETX100.DS.CC.AE
NORTH AMERICA : 800 498-JDSU (5378)
WORLDWIDE : +800 5378-JDSU
WEBSITE : www.jdsu.com
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