laser diode incorporated pinamps provide a low cost, high performance miniature optical receiver module integrating a high speed, high responsivity, low leakage current ingaas photodiode with a gaas transimpedance amplifier. the transimpedance amplifier incorporates automatic gain control providing high optical overload performance. the receiver package offers high reliability satisfying telcordia gr-468-core specifications. the pigtailed receivers are available with industry standard fc, lc, sc, and st connectors. custom connectors are also available. tyco electronics/ldi 2 olsen avenue edison, new jersey 08820 usa voice: 732-549-9001 fax: 732-906-1559 internet: www.laserdiode.com e-mail: sales@laserdiode.com laser diode incorporated fiber optic business unit 4 mb/s, 52 mb/s, 155 mb/s, 622 mb/s, and 1 gb/s data rates high responsivity and low dark current ingaas pin detector high sensitivity wide dynamic range single supply operation hermetic package single ended applications: supervisory channel long haul transmission networks short haul transmission networks dwdm transponders sdh/sonet single mode applications instrumentation and testing data communications gigabit ethernet differential output (1 gb/s only) 10-4400-0003 rev. b 10/20/05 p i n a m p o p t i c a l r e c e i v e r m o d u l e s ?
differential sensitivity is calculated using the noise voltage measured at 25 o c at the output of a 3-pole butterworth filter. sensitivity is sp ecified as the average optical power in dbm measured at 1310nm and t a =25 o c for a ber of 10 - 9 . parameter unit 52 mb/s min typ max 155 mb/s min typ max 622 mb/s -31 min typ max lpa 1000ptd 1gb/s min typ max detector reverse voltage detector reverse current module supply voltage v ma v 20 10 +5.5 max units v dd v det gnd v out v out b) differential output (@ 1 gb/s) v dd v out v det gnd a) single ended output circuit diagram absolute maximum ratings 4 mb/s min typ max data rate sensitivity @ 10 -9 (ber) ** overload @ -5 vdc transfer gain @1310 dark current @ -5 vdc responsivity @ -5 vdc @1310 @1550 output impedance operating temperature storage temperature supply voltage supply current mb/s dbm dbm v/w na a/w ohms o c o c v ma -48 30 -40 -40 4.75 4 -50 -4 40k 0.5 0.85 0.9 30 60 85 85 5.25 10-4400-0003 rev. b 10/20/05 performance @ 25 o c (+/- 5.0 vdc) ** * fiber specifications fiber type multimode tight buffer other fiber types are available. please contact the laser diode sales department or your local laser diode representative. n/a 0.2 nominal size (um) 50/12 5/24 5/90 0 cladding tolerance 125 +/-2.0 um index profile graded 900 um buffer material hytrel fiber yield strength (n) fiber bend radius min. (mm) 10 30 -41 30 -40 -40 4.75 52 -43 0 25k 0.5 0.85 0.9 30 37 60 85 85 5.25 30 -40 -40 4.75 155 -39 0 12k 0.5 0.85 0.9 30 60 85 85 5.25 30 -40 -40 4.75 622 -33 0 4k 0.5 0.85 0.9 30 60 85 85 5.25 -24 30 0 -40 4.75 1000 -27 0 4k * 0.5 0.85 0.9 30 60 70 85 5.25
lpa series - coax ldfc series - receptacle ldst series - receptacle 1.10[28.0] 0.11[2.8] connector, per spec. 0.217[5.50] 0.256[6.50] 1.0 meter nominal fiber length 0.314 [7.98] 0.50 [12.7] 0.295 [7.49] 0.375 [9.53] 3/8-24 unf-2a 0.08 [2.0] 0.51 [12.8] 0.798 [20.27] 0.23 [5.8] 0.375 [9.53] 0.018 [0.45] connector notch this side note: 1. other pin orientations for receptacles available per customer request. 2. dimensions in inches [millimeters]. 3. a, b, c for 4 mb/s, 52 mb/s, 155 mb/s, 622 mb/s only. 4. d for lpa 1000 ptd only. a b c d pinamp type output +5 volts output output pin no. 1 gnd (case) gnd (case) gnd (case) gnd (case) pin no. 2 +5 volts output +5 volts output pin no. 3 -5 volts (or gnd) -5 volts ground +5 volts pin no. 4 pinout table (receptacle and coax) 3 2 4 1 2 3 4 1 0.75 [0.19] 0.53 [13.45] 0.55 [14.0] 0.24 [6.00] 0.50 [12.70] min. 0.08 [2.00] pin circle 0.10 [2.54] connector notch this side rear view 0.35 [9.00] 0.315 [8.00] 0.087 [2.20] (2) front view 1 2 3 4 10-4400-0003 rev. b 10/20/05 0.50 [12.70] min. note: mounting flange optional 1.0 meter nominal fiber length 1.20 [30.48] max. 0.50 [12.7] 0.29 [7.37] 43 2 1 5 67 8 connector, per spec 0.202 [5.14] 0.01 [0.25] 0.31 [7.87] 0.191 [4.84] 0.177 [4.5] 0.016 [0.41] 0.10 [2.54] pin assignment pin no. description 1 2,3,5,6,8 4 7 -5 volts gnd output +5 volts mini-dil receiver 0.095 [2.42]
200 300 400 500 -35 -33 -31 0622 series -37 100 -36 -34 -32 -44 0100200 -42 -38 -40 -36 0155 series 150 50 1000 series mini-dil pinamps 4 mb/s, 52 mb/s, 155 mb/s, 622 mb/s pigtail connector termination designations: example: lpad 0622-fc mini-dil pinamp at 622 mb/s with fc connector receptacle pinamps 4mb/s, 52 mb/s, 155 mb/s, 622 mb/s ldfc 0xxx x package type data rate pin out ldst 0xxx x package type data rate pin out coaxial pigtailed pinamps 4 mb/s, 52 mb/s, 155 mb/s, 622 mb/s, 1000 mb/s lpa xxxxpt x - xx package type data rate pin out connector type use fc to indicate an fc/pc type connector use lc to indicate an lc/pc type connector use sc to indicate an sc/pc type connector use st to indicate an st type connector st is a trademark of lucent technologies inc. noise bandwidth (mhz) sensitivity (dbm) 20 30 40 60 -45 -43 -41 0052 series -47 10 -46 -44 -42 50 10-4400-0003 rev. b 10/20/05 noise bandwidth (mhz) sensitivity (dbm) noise bandwidth (mhz) sensitivity (dbm) noise bandwidth (mhz) sensitivity as a function of noise bandwidth (@ 25 c typical) o ordering information lpad 0xxx - xx package type data rate connector type note: no suffix digi t = c pin out -32 200 500 1000 -30 -28 -24 -26 noise bandwidth (mhz) sensitivity (dbm) 0004 series product changes laser diode incorporated reserves the right to make changes to the product(s) or information contained herein without notice. no liability is assumed as a result of their use or application. handling precautions handle optical fiber with normal care, avoiding stretch, tension, twist, kink, or bend abuse. products are subject to the risks normally associated with sensitive electronic devices including static discharge, transients, and overload. ordering products can be ordered directly from laser diode incorporated or its representatives. when ordering, refer to the information below. for a complete listing of representatives, visit our website at www.laserdiode.com. special orders some products can be supplied with performance characteristics to meet unique customer requirements. contact the laser diode incorporated sales department or your local representative to discuss your individual requirements. for a complete listing of representatives, visit our website at www.laserdiode.com. -53 -52 -51 -50 -49 - 48 1 2 3 4 5 sensitivity (dbm) tyco electronics/ldi 2 olsen avenue edison, new jersey 08820 usa voice: 732-549-9001 fax: 732-906-1559 internet: www.laserdiode.com e-mail: sales@laserdiode.com fiber optic business unit laser diode incorporated ?
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