SMA-KWE 90 Degree SMA Poj Niam Jack PCB Mount Connector

SMA-KWE yog lub kaum sab xis, PCB-mount (board-end) poj niam (socket) coaxial connector hauv peb SMA series. Tsim los ntawm qhov-qhov soldering rau cov ntawv luam tawm hauv Circuit Court boards, nws muaj 90℃khoov lub cev uas tso cai rau cov teeb liab hloov pauv yooj yim ntawm cov laug cam uas muaj neeg coob. Lub connector mates nrog tus qauv SMA txiv neej plugs ntawm ib tug sab nraud xov thiab sab hauv lub qhov (socket), kom muaj kev ruaj ntseg thiab txhim khu kev qha RF interface.

Raws li ib feem ntawm SMA tsev neeg siv dav - paub txog qhov loj me, dav bandwidth, kev ua haujlwm zoo, kev ntseeg siab, thiab lub neej ua haujlwm ntev - SMA-KWE tau txais tag nrho cov txiaj ntsig no thaum ua kom zoo rau pawg thawj coj-theem mounting thiab txoj cai-angle hloov. Nws yog qhov kev xaiv nrov rau kev sib txuas lus wireless modules, kav hlau txais xov chaw nres nkoj sib txuas, IoT terminals, thiab ntau lwm yam kev siv ntau zaus.

SMA-KWE ua haujlwm ntawm lub hauv paus ntsiab lus ntawm coaxial kis tau tus mob - hloov RF signals ntawm ib tug cable los yog microstrip kab thiab cov khoom uas muaj tsawg kawg nkaus poob thiab xav txog.

Raws li lub rooj tsav xwm-kawg connector, nws cov poj niam (socket) nruab nrab hu rau cov phooj ywg nrog tus txiv neej tus pin ntawm SMA plug. Thaum koom nrog tag nrho, cov neeg ua haujlwm sab nrauv ua ib qho kev sib txuas ntawm 360℃los ntawm cov xov txuas, thaum tus neeg xyuas pib tsim ib txoj hauv kev txhim khu kev qha hluav taws xob. Tag nrho cov teeb liab txoj kev tswj hwm 50Ω yam ntxwv impedance, uas txo qis VSWR thiab ua kom muaj zog hloov pauv tau zoo.

Lub connector siv tus txheej txheem nti-xov coupling mechanism uas muab siab zog thiab zoo kev co kuj. Qhov kawg ntawm lub ntsej muag ntawm tus neeg xyuas pib sab nrauv yuav pab txo qis kev nkag mus, thiab cov khoom siv rwb thaiv tsev thiab qhov chaw sib txuas tau lees tias VSWR qis thiab ruaj khov. Lub 90℃bent configuration tso cai rau lub teeb liab hloov cov kev taw qhia ntawm PCB, muab kev yooj yim dua nyob rau hauv layout tsim.

SMA-KWE yog tsim los ntawm cov hauv qab no tseem ceeb:

Lub cev sab nraud (plhaub)- Machined los ntawm tooj dag nrog rau lwm cov xov rau mating nrog SMA txiv neej connectors. Lub kaum sab xis khoov ua rau 90℃kev hloov pauv ntawm PCB.

Chaw Sib cuag (Inner Socket)- Ua los ntawm tooj dag thiab kub-plated. Tus poj niam lub qhov (socket) tau txais tus pin ntawm mating txiv neej connector.

Insulator- Ua los ntawm PTFE (Polytetrafluoroethylene), uas muaj cov khoom siv hluav taws xob zoo heev thiab kev kub siab rau qhov dav, ua kom muaj kev sib cais ntawm sab hauv thiab sab nrauv.

Mounting Interface- PCB los ntawm lub qhov, soldered ncaj qha mus rau lub rooj tsavxwm. Common interface diameters yog 4.65mm lossis 5.3mm nyob ntawm seb qhov txawv txav.

Coupling txiv ntseej / Xov- Txheem nti-xov xov tsim uas muab kev ruaj ntseg xauv nrog cov txiv neej ntsaws, tiv thaiv kom tsis txhob xoob ntawm kev co.

Peb xaiv cov ntaub ntawv qib siab thiab siv cov txheej txheem nruj kom lav qhov ua tau zoo thiab ua haujlwm ntev.

Kev siv tag nrho cov tooj dag ua kom muaj hluav taws xob zoo heev thiab tiv thaiv kev ua haujlwm zoo. Kub plating tiag tiag muab qhov zoo tshaj plaws oxidation tsis kam, tiv thaiv corrosion, thiab tsis tshua muaj kev tiv thaiv. Tag nrho peb cov khoom ua raws li RoHS ib puag ncig cov qauv, ua tau raws li kev lag luam thoob ntiaj teb. Cov connectors kuj dhau 48-teev high-precision ntsev-txhaj tshuaj ntsuam, kom ntseeg tau ntev ntev txawm nyob rau hauv ib puag ncig hnyav.

Cov hauv qab no yog cov kev ua haujlwm tseem ceeb ntawm peb SMA-KWE connectors (raws li kev lag luam qauv thiab peb qhov kev ntsuam xyuas hauv tsev):

Cov yam ntxwv hluav taws xob

SMA-KWE tau siv dav hauv cov haujlwm hauv qab no:

Wireless Communication Modules- Qhov zoo tshaj plaws rau cov kav hlau txais xov chaw nres nkoj ntawm modules rau Wi-Fi, Bluetooth, ZigBee, LoRa, thiab lwm yam. Lub kaum sab xis tsim txuag chaw thiab ua kom yooj yim routing.

Antenna Interfaces- Ua haujlwm raws li lub rooj tsav tsheb-mount kav hlau txais xov rau kev txuas cov kav hlau txais xov sab nraud. Lub 90℃khoov pab txhawb nqa kav hlau txais xov nyob rau hauv cov khoom sib txawv.

IoT (Internet ntawm Yam) Terminals- Siv dav hauv cov khoom siv hauv tsev ntse, sensors, trackers, thiab lwm yam khoom siv IoT compact vim nws cov hneev taw me me thiab kev ua tau zoo.

Microwave Equipment & RF Systems- Siv nyob rau hauv microwave txuas, transceivers, thiab kuaj teeb rau interconnecting RF cables los yog microstrip kab.

Compact Electronic Devices- Nws qhov profile tsis tshua muaj thiab lub teeb yuag ua rau nws haum rau cov cuab yeej nqa tau yooj yim, xov tooj cua tuav, thiab qhov chaw tsim qauv.

Txhawm rau kom ntseeg tau tias kev ua tau zoo thiab kev ua haujlwm ntev, thov ua raws li cov lus qhia hauv qab no:

Soldering- Tswj qhov kub thiab txias los tiv thaiv overheating, uas yuav ua rau cov plating lossis PTFE insulator puas. Ua raws li qhov pom zoo soldering profile.

Ntxuav- Khaws lub interface kom tsis txhob muaj plua plav, flux residue, los yog txawv teb chaws hais ua ntej mating. Kev sib kis tuaj yeem ua rau muaj kev tiv thaiv kev tiv thaiv thiab txo qis VSWR.

Mating Torque- Thaum koom nrog SMA txiv neej ntsaws, ceev cov txiv ntoo txuas ntawm tes ua ntej, tom qab ntawd siv lub torque wrench rau tus nqi pom zoo (feem ntau 0.8 ~ 1.1 N·m). Over-torqueing yuav ua rau cov xov los yog qhov chaw sib cuag.

Cia- Khaws rau hauv qhov chaw qhuav, huv si. Tsis txhob raug cov av noo ntev ntev los yog corrosive cua.

Kev xaiv variant- Paub meej lub interface txoj kab uas hla, mounting qhov siab, thiab zaus yuav tsum tau ua ntej txiav txim, raws li txawv variants muaj.

Raws li cov chaw tsim khoom tshwj xeeb ntawm RF coaxial connectors thiab cable sib dhos, peb sawv tom qab txhua SMA-KWE nrog kev tswj xyuas zoo:

Khoom siv ncaj ncees-Txhua txoj kev siv tooj dag nrog cov kub plating tiag tiag ua kom zoo tshaj plaws conductivity thiab solderability.

Environmental Compliance- RoHS-raws li, ua tau raws li kev cai thoob ntiaj teb ib puag ncig.

Kev Ntsuam Xyuas Kev Ntseeg- Txhua pawg tau kuaj xyuas hluav taws xob thiab tshuab, suav nrog VSWR, tiv thaiv kev tiv thaiv, rwb thaiv tsev tiv thaiv, thiab kev ntsuas ntsev-txhaj tshuaj.

Kev kho kom haum- Peb txais tos kev txiav txim raws li cov duab kos lossis cov qauv. Tshwj xeeb plating, hloov qhov ntev, lossis tshwj xeeb cable sib dhos tuaj yeem haum.

SMA-KWE yog ntau yam, ua tau zoo ntawm txoj cai-lub kaum sab xis PCB-mount connector uas ua ke nrog kev ntseeg siab SMA interface nrog qhov chaw txuag 90℃tsim. Txawm hais tias koj xav tau lub kav hlau txais xov txhim khu kev qha rau koj lub wireless module, compact RF interface rau IoT ntaus ntawv, lossis lub rooj tsav xwm kawg rau lub tshuab microwave, cov khoom no xa cov teeb liab ruaj khov thiab ua haujlwm ntev.

Peb caw koj musthov cov qauv dawbrau kev ntsuam xyuas los yog nug kom paub meej cov ntaub ntawv thiab cov nqi sib tw. Peb pab pawg kws tshaj lij tau npaj los pab nrog koj cov kev xav tau tshwj xeeb ntawm daim ntawv thov - los ntawm cov khoom lag luam tawm ntawm lub txee rau cov kev daws teeb meem.

Tiv tauj peb hnub no thiab cia peb ua kom koj qhov kev sib txuas RF tsis muaj kev txhawj xeeb.

Cim npe nrov: sma-kw 90℃sma poj niam jack pcb mount connector, Tuam Tshoj sma-kw 90℃sma poj niam jack pcb mount connector manufacturers, lwm tus neeg, Hoobkas