[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-563050-105":59,"doc-detail-563050-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","ts-530s-service-manual-specifications-transceiver-circuit-description","TS-530S Service Manual - Specifications - Transceiver Circuit Description","","TS-530S series HF transceiver service manual provides detailed operating specifications and engineering guidance, covering frequency ranges for major amateur bands and supported modulation modes (SSB/CW). It lists performance metrics such as frequency stability, power requirement, power consumption, receiver sensitivity, selectivity, IF rejection, and transmitter output and suppression levels. Circuit description explains the single-conversion architecture with an 8.83 MHz intermediate frequency, transmitter mixing using the PLL local oscillator, and receiver signal routing through RF amplification, IF filtering, product detection, and audio amplification stages.",{"@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/ts-530s-service-manual-specifications-transceiver-circuit-description/563050/",{"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/ts-530s-service-manual-specifications-transceiver-circuit-description/563050.png","ImageObject",300,407,{"name":92,"@type":93},"MrHarris58","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-13","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":81},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What intermediate frequency does the TS-530 series use, and how is it applied in the radio design?","Question",{"text":112,"@type":113},"The TS-530 uses a single conversion transceiver architecture with an intermediate frequency of 8.83 MHz. In transmission, an SSB signal at 8.83 MHz is mixed with the PLL local oscillator to produce the final transmit frequency.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What major frequency bands and operating modes are specified?",{"text":117,"@type":113},"The document lists HF amateur bands from 1.8 MHz up to 29.7 MHz (including marked optional bands). The supported operating modes are SSB and CW.",{"name":119,"@type":110,"acceptedAnswer":120},"What are the receiver sensitivity, selectivity, and IF rejection requirements?",{"text":121,"@type":113},"Receiver sensitivity is specified as 0.25 μV at 10 dB. SSB/CW selectivity is given as 2.4 kHz (-6 dB) and 4.2 kHz (-60 dB), and IF rejection is stated as better than 70 dB.","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},563050,1791835033,{"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":81,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":145},687212988360,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","TS-530S/SP/D  \n*  \n*:KOREA  \nMARKET ONLY)  \nSP-230,VF0-240,AT-230,PK-3*  \nHF TRANSCEIVER  \nAT-230  \nVFO-240  \nTS-530S  \nSP-230  \nCONTENTS  \n——————  \nCOUNTER UNIT(X54-1540-00)………………………………19  \nSPECIFICATION ………………………………………………………………………………2  \nPARTS LIST……………………………………………………………………………………20  \nCIRCUIT DESCRIPTION ……………………………………………………………3  \nAC VOLTAGE CONVERSION …………………………………………9  \nPACKING……………………………………………………………………………………………27  \nDISASSEMBLY…………………………………………………………………………28  \nINSIDE VIEWS ………………………………………………………………………………10  \nADJUSTMENTS……………………………………………………………………33  \nPC BOARD VIEWS/CIRCUIT DIAGRAMS  \nRECTIFIER UNIT(X43-1370-02)…………………………………11  \nLEVEL DIAGRAM…………………………………………………………………45  \nVFO-240 ……………………………………………………………………………………46  \nANT RELAY BOARD (J25-3015-04)…………………………11  \nAT-230…………………………………………………………………………………………48  \nSWITCH BOARD (J25-3016-03)……………………………………11  \nSCHEMATIC ABBREVIATION ………………………………………51  \nFINAL UNIT(X56-1380-00)……………………………………………11  \nSCHEMATIC DIAGRAM (S TYPE)…………………………………53  \nVFO UNIT(X40-1170-00)……………………………………………12,13  \nAF UNIT(X49-1150-00)………………………………………………12,13  \nSCHEMATIC DIAGRAM (SP/D TYPE)……………………53,54  \nIF UNIT(X48-1310-00)……………………………………………14,15  \nBLOCK DIAGRAM ………………………………………………………………54  \nPLL UNIT(X50-1680-01)…………………………………………16,17  \nSP-230 …………………………………………………………………BACKCOVER  \nPK-3 ……………………………………………………………………BACKCOVER  \nRF UNIT(X44-1360-01)………………………………………………………18  \n# [GENERAL]\n\nFrequency Range…………………………160m Band 1.8～2.0 MHz  \n80 m Band 3.5～4.0 MHz  \n40m Band 7.0～7.3 MHz  \n30 m Band 10.1～10.15 MHz  \n(10.0 MHz WWV)  \n20m Band 14.0～14.35 MHz  \n*17m Band 18.068～18.168 MHz  \n15m Band 21.0～21.45 MHz  \n*12m Band 24.89～24.99 MHz10m Band 28.0～29.7 MHz  \nModes……………………………………….SSB/CW  \nFrequency Stability…  ……………………Within 1 kHz during the first hour after 1 minute of warmup.Within 100 Hz during any 30 minute period thereafter.Power Requirement………  …………  …110VAC/120VAC/240VAC,50/60 HzPower Consumption……  ………………  Transmit:295 wattsReceive:27 watts(with heaters off)Dimensions…………  …………………  333(13.3)×133(5.3)×333(13.3)mm(inch)  \nWeight.…  ………………………  ………12.8 kg(28.2 Ibs)  \n# [TRANSMITTER]\n\nAudio Input Impedance…………………500Ω～50 kΩRF Output Impedance………………………50Ω～75ΩCarrier Suppression…………………………Better than 40 dBSideband Suppression………………   …Better than 50 dBSpurious Radiation…    ……………Better than 60 dBHarmonic Radiation…………       …….Better than 40 dB  \nAudio Freq.Response……     ……400 to 2,600 Hz,within-6dBALC Input……………………………………-10V DC MaxLinear Amp Relay Contact Rating………100V DC 1A  \n# [RECEIVER]\n\nReceiver Sensitivity.………………………0.25μV at 10 dBS+N/NImage Ratio……………  …     ………  Better than 60 dBIF Rejection…              …….Better than 70 dBReceiver SelectivitySSB/CW………………  …………………2.4 kHz(-6 dB),4.2kHz(-60 dB)  \nCW Optional Filter  \nYK-88C500 Hz(-6 dB),1.5 kHz(-60 dB)  \nYK-88CN 270 Hz(-6 dB),1.1 kHz(-60 dB)  \nSSB Optional Flter  \nYK-88SN 1.8kHz(-6 dB),3.3 kHz(-60 dB)  \nNotch-filter Attenuation…………………  Better than 20 dB(1.5 kHz)Audio Output Impedance……………8～16ΩAudio Output.……  ……………………1.5W(8Ω  \nNOTE:For the TS-530SP shipped to the USA,and for the TS-530D.*Willtransmit on the 17 and 12meter bands.  \n# SPECIFICATIONS\n\n                 TS-530S/SP    TS-530D —  -*Final Power Inpu.……………………………  220W PEP for SSB operation160W PEP for SSB operation160180W DC for CW operation    130W DC for CW operation130  \nNOTE:The circuit and ratings may be changed without notice due to developments intechnology.  \nDiodes installed for preventing accidental transmission before government Amateurauthorization.  \n# CIRCUIT DESCRIPTION\n\nINTRODUCTION  \nThe TS-530 is a single conversion transceiver with an inter-mediate frequency of 8.83 MHz.  \nIn transmission,an SSB signal generated at 8.83MHz ismixed with the PLL local oscillator output to produce thefinal transmission frequency.The circuitry is hybrid withvacuum tubes used only in the driver(12BY7A)and final-stage power amplifier(6146B's).  \nThe PLL circuit generates a heterodyne frequency for eachband and a counter refere","cbCainZvQRwdsStC","https://ap.wps.com/l/cbCainZvQRwdsStC","pdf",7316956,59,"English","# GENERAL\n# TRANSMITTER\n# RECEIVER\n# SPECIFICATIONS\n# CIRCUIT DESCRIPTION\n## RECEIVER CIRCUIT","[{\"question\":\"What intermediate frequency does the TS-530 series use, and how is it applied in the radio design?\",\"answer\":\"The TS-530 uses a single conversion transceiver architecture with an intermediate frequency of 8.83 MHz. In transmission, an SSB signal at 8.83 MHz is mixed with the PLL local oscillator to produce the final transmit frequency.\"},{\"question\":\"What major frequency bands and operating modes are specified?\",\"answer\":\"The document lists HF amateur bands from 1.8 MHz up to 29.7 MHz (including marked optional bands). The supported operating modes are SSB and CW.\"},{\"question\":\"What are the receiver sensitivity, selectivity, and IF rejection requirements?\",\"answer\":\"Receiver sensitivity is specified as 0.25 μV at 10 dB. SSB/CW selectivity is given as 2.4 kHz (-6 dB) and 4.2 kHz (-60 dB), and IF rejection is stated as better than 70 dB.\"}]","TS-530S Service Manual - Specifications - Transceiver Circuit Description | PDF",1791810414,149]