www.perkinelmer.com/opto
Lighting Imaging Telecom
Fiber-Optic Receiver Modules
SRAP MiniDIL Series
SRAP 050, 155, 622, 1.2
Fiber-Optic Receiver Modules
Description
The SRAP series incorporates a high-
speed InGaAs photodiode with a
GaAs transimpedance amplifier in an
8 pin miniDIL package for digital
communication applications. This
series of fiber-optic receiver modules
conforms to Synchronous Optical
Network (SONET) requirements for
OC-1, 3, 12 (50, 155, 622 Mbps) and
OC-24 (1.2 Gbps) receivers used in
long-range, intermediate-range and
short-range applications. The
transimpedance amplifier with
automatic gain control provides a
cost-effective upgrade path from PIN
photodiodes for applications such as
ATM-SDH transmission equipment,
Fiber Channel, FDDI, 100 Mbps
Ethernet, or custom fiber optics.
Receiver modules are available in
industry-standard fibered packages
with either multi-mode or
single-mode pigtail.
Committed to supplying the highest quality
products, PerkinElmer Optoelectronics is
certified to meet ISO 9001. The SRAP
MiniDIL series is designed to satisfy
Telcordia quality specification
GR-468-CORE. All devices undergo
periodic process qualification pro-
grams to assure high reliability.
Applications
• Long haul transmission equipment
• Digital video
• Fiber channel test equipment
• Test equipment
Features
• InGaAs PIN detector
• GaAs TIA
• 50, 155, 622 Mbps and 1.2 Gbps
• Fibered and connectorized modules
• Automatic Gain Control
•Fibered and connectorized modules
•Internally beveled fiber for low return loss
•High reliability
DATASHEET
SRAP 050, 155, 622, 1.2
Specifications
01-004:070202//2
www.perkinelmer.com/opto
PARAMETER SRAP050 SRAP155 SRAP622 SRAP1.2 Units
Min Typ Max Min Typ Max Min Typ Max Min Typ Max
Bandwidth (-3dB, 50 Ohms) 40 50 100 120 400 415 840 950 MHz
Responsivity (1300 nm) 13 18 9 4.5 1.0 KV/W
Effective transimpedance 28 13 5 1.4 kOhms
Sensitivity (BER=10-10) -41 -43 -39 -41 -32 -34 -28 -30 dBm
Overload -3 0 0 +1 0 +1 -3 0 dBm
AGC threshold power (-0.5dB) -20 -17 -12 -10 dBm
Output offset voltage 1.8 2.2 1.4 1.4 1.8 Volts
Output impedance 30 50 60 30 50 60 30 50 60 30 50 60 Ohms
Optical return loss -27 -30 -27 -30 -27 -30 -27 -30 dB
TIA supply current 30 60 30 55 35 55 30 65 mA
TIA power dissipation 150 300 150 275 165 275 150 315 mW
Figure 1. Top View and PIN-Out Table
Test conditions: T=22° C, Vdd = 5 Volts, Vpd = -5 Volts, RL= 50 Ohms AC.
Limits applicable at 22° C (case temperature).
PIN # DESCRIPTION
1 -Vpd
2 GND
3 GND
4O/P
5 GND
6 GND
7 Vdd
8 GND
All dimensions in mm. (nominal)
19.0 13.2
8
14
2.0
1 Meter Min
R 30 Min
4.00
2.54
4.1
7.4
5
Note: Consult PerkinElmer Optoelectronics for typical performance characteristics over the operating temperature range.
Generic Device Type:
SRAPBBB-FFCC
Bit Rate (BBB) 050: 51.84 Mbps
155: 155 Mbps
622: 622 Mbps
1.2: 1.2 Gbps
Fiber Type (core/cladding/buffer) (FF):
09: 9/125/900 µm
50: 50/125/900 µm
Connector Type (CC):
FC: FC Connector
SC: SC Connector
01-004:070202/3
www.perkinelmer.com/opto
©2001 PerkinElmer inc. All rights reserved.
Canada:
PerkinElmer Optoelectronics
22001 Dumberry Road
Vaudreuil, Québec, J7V-8P7
Canada
Phone: (450) 424-3300
Fax: (514) 693-2210
Europe:
PerkinElmer Optoelectronics GmbH
Wenzel-Jaksch-Str.31
65199 Wiesbaden
Phone: +49 611 492 534
Fax: +49 611 492 578
Asia:
PerkinElmer Optoelectronics
47 Ayer Rajah Crescent #06-12
Singapore 139947
Phone: +65 775 2022
Fax: 65 775 1008
USA:
PerkinElmer Optoelectronics
44370 Christy Street
Fremont, CA
94538-3180
Phone: (510) 979-6500
Fax: (510) 687-1152
.
SRAP 050, 155, 622, 1.2
Figure 2. Top View and PIN-Out Table
+5 Volts
10 uF 0.01 uF
PIN
-5 Volts
10 uF 0.01 uF
Vdd
L1
Low pass noise filter
(optional)
50 Ohms
Load
GND
C1 C2
Vpd
TIA
Output
Noise Filter Values
BW (MHz) C1, C2 (pF) L1 (nH)
35 100 390
120 30 120
415 10 33
850 5.6 15
Maximum Ratings
Supply Voltage (Vdd) 7 Volts
Detector Voltage (Vpd) -10 V, 0.5 V
Optical power 2 mW
Fiber bend radius 30 mm min.
Operating temp. -40/85° C
Storage temperature -40/85° C
Note: Consult PerkinElmer Optoelectronics for additional
connector types.
PerkinElmer Optoelectronics reserve the right to change or amend specifications
and/or configurations at any time without notice.
Ordering Guide
