product specification D718 gaas power doubler, 40 ? 750mhz, 19.0db mi n. gain @ 750mhz, 300ma max. @ 24vdc page 1 of 4 2005 sep 21 document revision level a features ? excellent linearity ? superior return loss performance ? extremely low distortion ? optimal reliability ? low noise ? unconditionally stable under all terminations application ? 40 to 750 mhz catv amplifier systems description ? hybrid power doubler amplifier module employing gaas die limiting values in accordance with the absolute maximum rating system (iec 60134) symbol parameter min. max. unit v i rf input voltage (single tone) - 70 dbmv v ov dc supply over-voltage (5 minutes) - 30 v t stg storage temperature - 40 + 100 c t mb operating mounting base temperature - 30 + 100 c characteristics table 1: s-parameter, noise figure, dc current; v b = 24v; t mb = 30c; z s = z l = 75 ? symbol parameter conditions min. typ. max. unit f = 45 mhz 18.2 18.5 18.8 db g p power gain f = 750 mhz 19.0 19.5 20.0 db sl slope 1) f = 45 to 750 mhz 0.5 1.0 1.5 db fl flatness of frequency response f = 45 to 750 mhz - 0.5 db f = 45 to 160 mhz 20.0 - db f = 160 to 750 mhz 18.0 - db s 11 input return loss f = 750 to 790 mhz 17.0 - db f = 45 to 160 mhz 20.0 - db f = 160 to 750 mhz 18.0 - db s 22 output return loss f = 750 to 790 mhz 17.0 - db f = 50 mhz - 5.5 f noise figure f = 750 mhz - 4.5 db i tot total current consumption (dc) 280.0 300.0 ma D718 gaas power doubler hybrid 40 ? 750mhz 19.0db min. gain @ 750mhz 300ma max. @ 24vdc 4 .com u datasheet
product specification D718 gaas power doubler, 40 ? 750mhz, 19.0db mi n. gain @ 750mhz, 300ma max. @ 24vdc page 2 of 4 2005 sep 21 document revision level a characteristics table 2: distortion data 40 ? 750 mhz; v b = 24v; t mb = 30c; z s = z l = 75 ? symbol conditions min. typ. max. unit ctb 79 ch. flat; vo = 44 dbmv 1) 112 ch. flat; vo = 44 dbmv 2) 79 ch. 7.3 db tilted; vo = 49.3 dbmv @ 550 mhz; 3) - - - - - - - 68 - 62 - 63 dbc dbc xmod 79ch. flat; vo = 46 dbmv 1) 112 ch. flat; vo = 44 dbmv 2) 79 ch. 7.3 db tilted; vo = 49.3 dbmv @ 550 mhz; 3) - - - - - - - 69 - 63 - 60 dbc dbc dbc cso 79 ch. flat; vo = 46 dbmv 1) 112 ch. flat; vo = 44 dbmv 2) 79 ch. 7.3 db tilted; vo = 49.3 dbmv @ 550 mhz; 3) - - - - - - - 68 - 63 - 62 dbc dbc dbc d 2 4) - - - 74 dbc v 0 d im = - 60 db 5) 64 - - dbmv notes: 1) 79 channels, ntsc frequency raster: 55.25 mhz to 547.25 mhz, +44 dbmv flat output level. 2) 112 channels, ntsc frequency raster: 55.25 mhz to 745.25 mhz, +44 dbmv flat output level. 3) 79 channels, ntsc frequency raster: 55.25 mhz to 547.25 mhz, +42.3 dbmv to +49.3 dbmv tilted output level. 4) f 1 = 55.25 mhz; v 1 = 44 dbmv; f 2 = 691.25 mhz; v 2 = 44 dbmv; f test = f 1 + f 2 = 746.5 mhz. 5) f 1 = 740.25 mhz; v 1 = vo; f 2 = 747.25 mhz; v 2 = v o ? 6 db; f 3 = 749.25 mhz; v 3 = v o ? 6 db f test = f 1 + f 2 - f 3 = 738.25 mhz, according to din45004b. composite second order (cso) the cso parameter (both sum and differ ence products) is defined by the ncta. composite triple beat (ctb) the ctb parameter is defined by the ncta. cross modulation (xmod) cross modulation (xmod) is measured at baseband (selective voltmeter method), referenced to 100% modulation of the carrier being tested. 4 .com u datasheet
product specification D718 gaas power doubler, 40 ? 750mhz, 19.0db mi n. gain @ 750mhz, 300ma max. @ 24vdc page 3 of 4 2005 sep 21 document revision level a 123456789 input gnd gnd +vb gnd gnd output pinning: min max a44,444,8 b13,413,8 c19,920,9 d 7,85 8,15 e 12,45 12,75 f37,938,3 g 3,95 4,2 h3,84,2 i25,225,6 j-- k4,04,4 l27,027,4 m11,112,1 n5,46,2 o 0,23 0,27 p 0,42 0,48 q 2,24 2,84 r 2,04 3,04 s 2,29 2,79 t 4,83 5,33 u 4,83 5,33 nominal 44,6 0,2 13,6 0,2 20,4 0,5 8 0,15 12,6 0,15 38,1 0,2 4 0,2 25,4 0,2 4 +0,2 / -0,05 unc 6- 32 4,2 0,2 27,2 0,2 11,6 0,5 5,8 0,4 0,25 0,02 0,45 0,03 2,54 0,3 2,54 0,5 2,54 0,25 5,08 0,25 5,08 0,25 all dimensions in mm: european projection notes: 510mm 0 scale 123 5 789 r o q m 510mm 0 scale b n l f a d h ? g t s p j u i e c k 4 .com u datasheet
product specification D718 gaas power doubler, 40 ? 750mhz, 19.0db mi n. gain @ 750mhz, 300ma max. @ 24vdc page 4 of 4 2005 sep 21 document revision level a definitions data sheet status objective product specification this data sheet contains target or goal specifications for product development. preliminary product specification this data sheet contains preliminary data; supplementary data may be published later. product specification this data sheet c ontains final product specifications. limiting values limiting values given are in accordance with the absolute maximum rating system (iec 60134). stress above one or more of the limiting values may cause permanent damage to the device. these are stress ratings only and operation of t he device at these or at any other conditions above those given in the characteristics sections of the specification is not implied. exposure to limiting values for extended periods may affect device reliability. application information where application information is given, it is advis ory and does not form part of the specification. premier devices reserves the right to make change s without further notice to any products herein. premier devices makes no warranty representation or guarantee regarding the suitability of its products for any particular purpose, nor does premier devices assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including wit hout limitation consequential or incidental damages. ?typical? parameters which may be provided in premier devices datashee ts and/or specifications c an and do vary in different applications and actual performance may vary over time. all operating parameters, including ?typicals? must be validated for each customer application by customers technical exper ts. premier devices does not convey any license under its patent rights nor the rights of others. premier devices pr oducts are not designed, intended, or authorized for use as components in systems intended for surgical implant into t he body, or other applications intended to support or sustain life, or for any other application in which the failure of t he premier devices product could create a situation where personal injury or death may occur. should buyer purchase or use premier devices products for any such unintended or unauthorized application, buyer shall indemnify and hold prem ier devices and its officers , employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, and claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that premier devices wa s negligent regarding the design or manufacture of the part. ? premier devices germany gmbh 2005 how to contact us: premier devices germany gmbh loeffelholzstrasse 20, d-90441 nuernberg, germany phone: +49 (0) 911 9411 233, fax: +49 (0) 911 9411 198, email: sales.germany@premierdevices.com , internet: http://www.premierdevices.de/ 4 .com u datasheet
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