[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-560678-105":59,"doc-detail-560678-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","hybrid-vhfuhf-wide-band-amplifier-three-stage-wide-band-amplifier","HYBRID VHF/UHF WIDE-BAND AMPLIFIER - Three-stage wide-band amplifier","","Three-stage wide-band amplifier using the hybrid technique for mast-head booster amplifiers, MATV pre-amplifier roles, and general VHF/UHF applications. Provides a 40–860 MHz frequency range with transducer gain of about 27 dB (typical) and frequency-response flatness around ±1.6 dB (typical). Includes noise figure (about 5.5 dB typ.), distortion data at -60 dB intermodulation, and specified DC supply voltage with ambient temperature operating limits.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/hybrid-vhfuhf-wide-band-amplifier-three-stage-wide-band-amplifier/560678/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/hybrid-vhfuhf-wide-band-amplifier-three-stage-wide-band-amplifier/560678.png","ImageObject",300,407,{"name":92,"@type":93},"Bintang","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-19","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":34},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the amplifier’s frequency range and typical transducer gain?","Question",{"text":112,"@type":113},"The frequency range is 40 to 860 MHz. The typical transducer gain is about 27 dB.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What noise figure and distortion performance are specified?",{"text":117,"@type":113},"The noise figure is 5.5 dB typical. Output performance is specified using intermodulation distortion at -60 dB (DIN45004, three-tone).",{"name":119,"@type":110,"acceptedAnswer":120},"What operating conditions and packaging details are provided?",{"text":121,"@type":113},"The DC supply voltage is specified as 24 V ±10% (with ratings covering a wider range), and the operating ambient temperature is -20 to +70 °C. The device is encapsulated in a 7-pin, in-line, resin-coated body.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},560678,1791825727,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":34,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":29,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":144},962085564381,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","# HYBRID VHF/UHF WIDE-BAND AMPLIFIER\n\nThree-stage wide-band amplifier in the hybrid technique,designed for use in mast-headbooster-amplifiers,as pre-amplifier in MATV systems,and as general-purpose ampli-fier for v.h.f.and u.h.f.applications.  \n\n| QUICK REFERENCE DATA   |  |  |  |  |\n| --- | --- | --- | --- | --- |\n| Frequency range   | f   | 40 to 860    |  | MHz   |\n| Source and load (characteristic)impedance Rg   | =Rg=Zo    | =  \u003Cbr>75   |  |  |\n| Transducer gain   | Gtr=|sfl²   | 27   \u003Cbr>typ.   |  | dB   |\n| Flatness of frequency response   | ±△|sf|²   | 1,6   \u003Cbr>typ.   |  | dB   |\n| Output voltage  \u003Cbr>at-60 dB intermodulation   | Vo(rms)   | >  \u003Cbr>98    |  | dBμV   |\n| distortion(DIN45004,3-tone)   |  |  |  |  |\n| Noise figure   | F   | 5,5   \u003Cbr>typ.   |  | dB   |\n| D.C.supply voltage   | VB   | 24   \u003Cbr>=   |  | V±10%   |\n| Operating ambient temperature   | Tamb   | -20 to+70    |  | ℃   |\n\nENCAPSULATION 7-pin,in-line,resin-coated body,see MECHANICALDATACIRCUIT DIAGRAM  \n-07  \n\n| July 1975   | 833   |\n| --- | --- |\n\nOperating ambient temperatureStorage temperature  \n## D.C.supply voltage\n\nPeak voltages on pins 1 and 7  \nPeak incident powers on pins 1 and 7  \n### CHARACTERISTICS\n\n## Measuring conditions\n\nV.H.F.-U.H.F,test socketAmbient temperature  \nD.C.supply voltage  \nSource impedance and load impedanceCharacteristic impedance of  \nh.f.connectionsFrequency rangePerformanceSupply currentTransducer gain  \nFlatness of frequency responseIndividual maximum v.s.w.r.  \ninput  \noutput  \nBack attenuation  \nf=100 MHz  \nf=860 MHz  \nOutput voltage  \nat -60 dB intermodulation distortion  \n(DIN45004,par,6.3:3-tone)  \nNoise figure  \n*·This socket can be made available for customer reference purposes.**Highest value,for a sample,occurring in the frequency range,  \n\n| 834   | March 1977   |\n| --- | --- |\n\nRATINGS Limiting values in accordance with the Absolute Maximum System(IEC 134)  \n-20 to+70     0C  \nTamb  \n-40 to+125 OC  \nTstg  \nVB  \n28 V  \nmax.  \n28 V  \nV1M,V7M  \nmax.  \n-V1M,-V7M  \n10 V  \nmax.  \n100  \nmW  \nPI1M,PI7M  \nmax.  \ncatalogue no.350411001840*  \nTamb=25℃VB二24VRg,R二75Z₀二75f=40 to 860 MHz  \n35 mA  \nIB  \ntyp.  \n23 to 31 dB  \nGtr=IsfI2  \n27 dB  \ntyp.  \n±△IsqI²  \n1,6 dB  \ntyp.  \n**  \n1,9  \ntyp.  \n3,2  \n**  \ntyp.  \n46  \ndB  \ntyp.  \n40  \ndB  \ntyp.  \n98  \ndBμV  \nVo(rms)  \n>  \n101  \ndBμV  \ntyp.  \ndB  \n5,5  \nF  \ntyp.  \n\n| s-parameters:  \u003Cbr>Si=S11  \u003Cbr>Sf=S21  \u003Cbr>Sr=S12  \u003Cbr>So=822   |\n| --- |\n\n## OPERATING CONDITIONSAmblent temperature range\n\nD.C.supply voltageFrequency rangeSource impedance and load impedance  \n## MECHANICALDATA\n\nEncapsulationThe device is resin coated.  \n## Terminal connections\n\n=Input  \n2,3,5,6=Common=Supply (+)=Output  \n## Soldering recommendations\n\nHand soldering  \nMaximum contact time for a soldering-iron temperatureof 2600C;up to seating plane:  \n25E D  \n665393100184093  \nOM335  \nT-74-09-01  \nTamb  \n-20 to+70 c  \nVB  \nf  \n40 to 860 MHz  \nRg,R  \n75  \nDimensions in mm  \n5 s  \n\n|  | July 1975   | 835   |\n| --- | --- | --- |\n\n\n| I 1  \u003Cbr>N AMER PHILIPS/DISCRETE  \u003Cbr>OM335   | 25E D ■66539310018410 T■   |  |\n| --- | --- | --- |\n|  |  |  |\n|  |  | T-74-09-01   |\n\n## Dip or wave soldering\n\n260 C is the maximum permissible temperature of the solder;it must not be in contactwith the joint for more than 5 seconds.The total contact time of successive solder wavesmust not exceed 5 seconds,  \nThe device may be mounted against the printed-circuit board,but the temperature of thedevice must not exceed 1250C.If the printed-circuit board has been pre-heated,forcedcooling may be necessary immediately after soldering to keep the temperature below theallowable limit.  \n## Mounting recommendations\n\nThe module should preferably be mounted on double-sided printed-circuit board,see theexample shown below.  \nInput and output should be connected to 75 Q tracks.The connections to the \"common\"pins should be as close to the seating plane as possible.  \ntop view  \nbottom view  \n7265910  \n7Z73265sfl²(dB)  \n0,5f(GHz)1,5  \n+j  \n1010 ","cbCaiqEy0SGSw7xp","https://ap.wps.com/l/cbCaiqEy0SGSw7xp","pdf",358113,"English","# Quick reference data\n## Frequency range and gain\n## Noise and distortion\n# Operating conditions\n## D.C. supply voltage\n## Measuring conditions\n# Ratings and characteristics\n## Limiting values\n## S-parameters\n# Mechanical data\n## Encapsulation and terminal connections\n## Soldering and mounting recommendations","[{\"question\":\"What is the amplifier’s frequency range and typical transducer gain?\",\"answer\":\"The frequency range is 40 to 860 MHz. The typical transducer gain is about 27 dB.\"},{\"question\":\"What noise figure and distortion performance are specified?\",\"answer\":\"The noise figure is 5.5 dB typical. Output performance is specified using intermodulation distortion at -60 dB (DIN45004, three-tone).\"},{\"question\":\"What operating conditions and packaging details are provided?\",\"answer\":\"The DC supply voltage is specified as 24 V ±10% (with ratings covering a wider range), and the operating ambient temperature is -20 to +70 °C. The device is encapsulated in a 7-pin, in-line, resin-coated body.\"}]","HYBRID VHF/UHF WIDE-BAND AMPLIFIER - Three-stage wide-band amplifier | PDF",1791803870,15]