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data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 1 PS12000 3/6 channel dc to 2 ghz power splitter preliminary information data sheet 210913 issue 2 apr-11 figure 1 ? functional block diagram ordering information PS12000c1m1a5 (trays) 28 mlp PS12000c1m1at (tape & reel) 28 mlp -40 o c to +80 o c equivalent part: zl40000 description the PS12000 is an ultra high linearity rf power divider, with a 75 ohm input impedance to a broad band rf input signal. the signal is buffered through an ultra high linearity 6db gain buffer. this is followed by a power divider which splits the buffered signal into 3 signals. one signal is passed through a 200ohm differential output driver. the other two signals are passed through two separate 0 to ?40db agc stages before output as two isolated independent differential signals. the device is built on plessey semiconductors? 20ghz complimentary bipolar process. features ? broadband 1 to 2000mhz ? low power (500mw) ? 3 diff outputs ? 6 single outputs ? high linearity ? iip3 = +20dbm ? iip2 = +50dbm ? nf = 8db ? >40db agc range ? ultra fast agc ? gain tracking error <1db applications ? rf signal switching ? rf signal level control ? phased arrays ? instrumentation ? ate ? base station rx and tx ? adaptive antenna's systems ? video recorders ? rf signal distribution ? multiple tuners ? satellite, cable, terrestrial digital tv multiple tuners
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 2
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 3
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 4
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 5
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 6
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 7
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 8
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 9
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 10
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 11
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 12
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 13
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 14
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 15
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 16
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 17
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 18
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 19
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 20
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 21
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 22
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 23 applications notes the PS12000 is a wide band rf signal conditioning a nd distribution circuit that can be used in many ap plications. the device has excellent signal handling performanc e and provides > 40 db of agc range over the full o perating bw of dc to 2ghz. the device?s excellent dynamic performance and wide bandwidth make the it ideally suited to providing a separate buffered rf multi carrier signal to multiple tuner applications such as can be found in next generatio n set top boxes, vcrs, dvds and tvs for digital terrestrial, cable and satellite. the device will also satisfy analogue terrestrial, cable and satellite requirements up to -35dbm / ch in 130 carrier composite signals from 50mhz to 850 mhz with 6mhz c hannel spacing. the very high signal handling rf a gc stage makes the PS12000 suitable for use in all wid e dynamic range receiver systems operating in the 1 mhz to 2ghz band. the PS12000 has excellent rf agc performance provid ing > 40db agc range over the full dc to 2ghz opera ting range. the rf agc range exceeds 60dbc from dc to 50 0mhz. both the excellent rf agc range and the excellent m ulti carrier performance are achieved as a result o f the balanced nature of the circuit. the PS12000 can be operated both single ended or differential at both the input and the output. the performance achieved with the output signal use d differential, increases the rf isolation and adds 20db improvement above that achieved single ended. it al so greatly reduces the second order distortion and inter modulation present at the output. the best performance is achieved when all output po rts are connected to balanced loads and if a partic ular channel is to be used single ended output, the unus ed output should be terminated with a matching load . the excellent rf range and high bw agc control port mak es the PS12000 suitable for applications in which f ast level control or rf signal switching is required such as may be found in instrumentation. the rf agc attenuator can be switched through 60db of agc range typically 15ns. a pair of PS12000 with cross coupled outputs and a broad band quadrature phase shift unit can be used to build a broad band rf phase rotator that could be used in a gile active antenna arrays for transmitters with fa st beam steering.
PS12000 data sheet 210913 issue 2 plessey semiconductors ltd. design & technology centre, delta 500, delta busine ss park, great western way, swindon, uk sn5 7xe tel: +44 1793 518000 fax: +44 1793 518030 web: www.plesseysemi.com 24 package outline for 28 lead mlp (5mm x 5mm) for further information about this and other produc ts, please visit: www.plesseysemiconductors.com legal notice product information provided by plessey semiconduct ors limited (?plessey?) in this document is believe d to be correct and accurate. plessey reserves the right to change/ correct the specifica tions and other data or information relating to pro ducts without notice but plessey accepts no liability for errors that may appear in this docume nt, howsoever occurring, or liability arising from the use or application of any information or data provided herein. neither the supply of such in formation, nor the purchase or use of products conv eys any licence or permission under patent, copyright, trademark or other intellectual property right of plessey or third parties. products sold by plessey are subject to its standar d terms and conditions of sale that are available o n request. no warranty is given that products do not infringe the intellectual property rights of third parties, and furthermore, the use o f products in certain ways or in combination with plessey, or non-plessey furnished equipments/c omponents may infringe intellectual property rights of plessey. the purpose of this document is to provide informat ion only and it may not be used, applied or reprodu ced (in whole or in part) for any purpose nor be taken as a representation relating to the pr oducts in question. no warranty or guarantee expres s or implied is made concerning the capability, performance or suitability of any produ ct, and information concerning possible application s or methods of use is provided for guidance only and not as a recommendation. the use r is solely responsible for determining the perform ance and suitability of the product in any application and checking that any specification or data it seeks to rely on has not been supersede d. products are intended for normal commercial applica tions. for applications requiring unusual environme ntal requirements, extended temperature range, or high reliability capability ( e.g. military, or medical applications), special pr ocessing/testing/conditions of sale may be available on application to plessey.

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