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MTS - LDI 4 Olsen Avenue Edison, NJ 08820 USA Voice (732) 549-9001 Fax: (732) 906-1559 Internet: www.laserdiode.com Email: sales@laserdiode.com
Laser Diode Incorporated ISO 9001:2000 Certified
PINFET
optical receiver modules
GR-468-CORE Telcordia Qualified High Sensitivity High Overload Power Wide Dynamic Range 850, 1310, 1550nm Operation Hermetic Package - Industry Standard 14 Pin DIP Package Custom MIL or IEC Screening
Introducing LDFR Series with Single Supply Option!
The Laser Diode Inc. PINFET provides an excellent solution for optical receiver systems that require both high sensitivity and wide dynamic range. Applications include telecommunications line-terminating equipment or repeaters and optical sensor systems. The receiver package offers high reliability satisfying Telcordia specifications.
Specifications and Limits
Performance @ 25C (+/- 5.0 VDC)
Minimum Bandwidth LDPF Series (non-AGC) LDPF 0004 LDPF 0012 LDPF 0024 LDPF 0032 LDPF 0065 LDPF 0120 LDPF 0250 LDPW 0003 LDPW 0012 LDPW 0024 LDPW 0036 LDPW 0065 LDPW 0110 LDSF 0004 LDSF 0012 LDSF 0024 LDSF 0032 LDSF 0065 LDSF 0120 LDSF 0250 (MHz) 4 12 24 32 65 120 250 3 12 24 36 65 110 4 12 24 32 65 120 250 Minimum Bandwidth (MHz) 5 5 Suggested Data Rate (Mb/s) 6 17 34 45 90 168 350 4 17 34 52 90 155 6 17 34 45 90 168 350 NEIP pW/SqRt Hz typ 0.30 0.25 Sensitivity (dBm) max typ -54 -56 -51 -53 -48 -50 -47 -49 -43 -45 -40 -42 -35 -37 -54 -56 -50 -52 -48 -50 -46 -48 -41 -43 -38 -40 -51 -53 -48 -50 -45 -47 -44 -46 -40 -42 -37 -39 -32 -34 Sensitivity (dBm) max typ -52 -54 -54 -56 Dynamic Range (dB) typ 25 25 25 25 25 25 25 53 49 47 45 40 37 25 25 25 25 25 25 25 Dynamic Range (dB) typ 25 25 Transimpedance (Kohms) 1100 740 340 210 80 40 10 1100 350 340 210 60 30 1100 740 340 210 80 40 10 Transimpedance (Kohms) 940 940
LDPW Series (AGC)
LDSF Series (non-AGC)
LDFR Series (non-AGC)
LDFR 0850R LDFR 1550R
LDI Document #10-4400-0008 Rev. D 12/17/08
Common Characteristics @ 25C
LDSF & LDPF Series min typ max 0.5 1 Sensitivity Level (dBm) +25dB <1 .5 0.9 0.95 2.5 10 1000 4.5 25 10 5.5 35 15 4.5 25 10 50/125/245/900 min LDPW Series typ max 0.5 1 -3 0 min LDFR Series typ max 0.5 1 Sensitivity Level (dBm) +25dB <1 0.6 0.9 0.95 0.8 10 1000 5.5 35 15 0.9 0.65 0.95 3.0 10 1000 5.25 20 50/125/245/900
Dark Current @ -5V Maximum Optical Input @ -5V Sensitivity Derating Over Temperature Detector Responsivity 850nm 1300nm 1550nm Maximum Output Signal Level Output Impedance Load Impedance Supply Voltage Power Supply Current +5V Power Supply Current -5V Fiber - MM Tight Buffer
nA dBm
dB A/W
<1
Vpp Ohms Ohms V mA mA um
4.75
50/125/245/900
Absolute Maximum Ratings
Units Operating Temperature Storage Temperature Positive Supply Voltage Negative Supply Voltage Detector Bias Soldering time at 260C LDPF, LDPW & LDSF Series
Notes:
LDFR Series
1. Bandwidth is measured at the -3dB point. 2. A given bandwidth will typically support an NRZ data rate of 1.4 times the 3dB bandwidth. 3. Sensitivity is calculated using the noise voltage measured at o 25 C at the output of a 3-pole Butterworth filter whose bandwidth equals that of the PINFET's minimum specified bandwidth. Sensitivity is specified as the average optical power in dBm -9 o measured at 1300nm and Ta = 25 C for a BER \of 10 .
C C V V V secs
-40 to +70 -40 to +85 +7 -7 -10 10
-55 to +85 -55 to +85 +7 -10 10
Outline Drawing Outline Drawing
Part Numbering Diagram
Bandwidth 0004 = 4MHz 0005 = 5MHz 0012 = 12MHz 0024 = 24MHz 0032 = 32MHz 0065 = 65MHz 0120 = 120 MHz 0250 = 250MHz
RoHS Compliant Designator
__ __ __ __
__ __ __ __ __ __ R
Detailed package drawings are available upon request.
Series Indicator LDPF LDPW LDSF Pin Assignments LDFR Pin Function 1 -5 V detector bias 2,6,9,11 no connection 12,13,14 no connection 3,5,8 ground 4 -5 volts (LDFR = NC) 7 output 10 +5 volts
Connector Type FC = FC / PC LC = LC / PC SC = SC / PC ST = ST(R) No Characters = No Connector
Products can be ordered directly from Laser Diode Inc. or its representatives. For a complete listing of representatives, visit our website at www.laserdiode.com Personal Hazard and Handling Precautions: Handle optical fiber with normal care, avoiding stretch, tension, twist, kink or bend abuse. ESD precautions apply.
When ordering, refer to the numbering diagram above.
Warranty: Please refer to your product purchase agreement for complete details or check with your Laser Diode sales representative.
Notice: Laser Diode Inc. reserves the right to make changes to the products or information contained herein without notice. No liability is assumed as a result of their use or application.
LDI Document #10-4400-0008 Rev. D 12/17/08

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