FeaturesHigh linearity 4:2 switchIntegrated cable drive amplifiersIntegrated switch control - Tone and voltageWide bandwidth 200 to 2700MHzGain 19dB, rising across bandHigh isolation Typ. >30dB, 200 to 2150MHzOIP3 >15dBm, 200 to 2150MHzReliable tone detector with unwanted signal rejection filterAccurate voltage detector 14.0V to 15.5VIntelligent low power mode3.3V operationUnconditionally stableassembly ApplicationsTwin universal LNB'sQuad universal LNB'sMultiple output LNB'sMulti switchesFigure 1Typical low power twin universal LNB systemZXHF5000ZABG Series 5000 ZLPM Series VoutIF Gain Stages ZXHF1000 Series Mix e rRF Gain Stages GaAs / HEMT FET Set-top box Receiver 1 Set-top box Receiver 2 ConfidentialZXHF5000Issue 1 - October 20062www.zetex.comZetex reserves the right to alter, without notice, the specifications, design or conditions of this product. Zetex Semiconductors plc 2006For international sales offices visit www.zetex.com/officesZetex products are distributed specifications, design or conditions of this product. Zetex Semiconductors plc 2006ZXHF50004:2 IF switch with integrated gain and controlSummaryThe ZXHF5000 provides an integrated IFsolution for multiple output LNB and switchbox applications. The ZXHF5000 includes a 4by 2 switch with 19dB of positive gain whichcan be connected directly to the output of theLNB or switch box eliminating the need forcable drive amplifiers. for voltage and tone based systems providing areliable and highly integrated solution.For more imformation on the ZXHF5000 pleasecontact your local Zetex sales office.FeaturesHigh linearity 4:2 switchIntegrated cable drive amplifiersIntegrated switch control - Tone and voltageWide bandwidth 200 to 2700MHzGain 19dB, rising across bandHigh isolation Typ. >30dB, 200 to 2150MHzOIP3 >15dBm, 200 to 2150MHzReliable tone detector with unwanted signal rejection filterAccurate voltage detector 14.0V to 15.5VIntelligent low power mode3.3V operationUnconditionally stable Product profileZXHF