Cov yam ntxwv tseem ceeb
- SMA Txiv neej rau Txiv neej (Plug rau Plug): Ob qhov kawg muaj threaded 1/4-36 UNS txiv ntseej thiab nruab nrab tus pin
- 50-Ohm impedance: Kev lag luam tus qauv rau RF/microwave systems (nrog rau feem ntau cov kav hlau txais xov, xov tooj cua, thiab ntsuas iav)
- Threaded Coupling: Tiv thaiv kev tsis sib haum xeeb ntawm kev vibration (zoo tagnrho rau cov drones, tsheb, kev teeb tsa sab nraum zoov)
- Ntau zausDC mus rau 18 GHz (tus qauv), mus txog 26.5 GHz (qhov tseeb txuas)
- Low VSWR: Tsawg dua los yog sib npaug rau 1.2: 1 txog 12.4 GHz (tso qis dua lub zog thiab cov teeb liab ripple)
- PTFE Dielectric (yeem): Muaj qhov kub thiab txias (-65℃rau +165 degree) rau avionics lossis cav bay routing
- Kev tsim kho shielded: Braid + ntawv ci (90+ dB cais) tshem tawm kev cuam tshuam sab nraud
Parameters
|
Parameter |
Specification |
|
Hom Connector |
SMA txiv neej (2 txhua) |
|
Impedance |
50 Ω ±2% |
|
Ntau zaus (connector) |
DC rau 18 GHz / 26.5 GHz |
|
Cable Hom Kev Xaiv |
RG174, RG316, thiab lwm yam |
|
Insertion Loss |
Nyob ntawm cable |
|
Center Contact Material |
Brass (kub plated) los yog beryllium tooj liab |
|
Khoom siv lub cev |
Brass (nickel lossis kub plated) lossis stainless hlau |
|
Dielectric cable (zeeg) |
PE (RG174), PTFE (RG316), FEP (tsawg poob) |
|
Outer Jacket |
PVC, FEP, LSZH |
|
RoHS |
Ua raws |
Cov ntsiab lus muag khoom
1. Universal 50Ω Interconnect rau Lab & Field
Wi-Fi, Bluetooth, Zigbee, LoRa, GPS, xov tooj ntawm tes, xov tooj cua, thiab cov cuab yeej ntsuas txhua yam siv 50Ω SMA interfaces. Hom kab no ib leeg hloov ntau lub tswv yim adapters. Cov txiaj ntsig: Ua qauv rau koj lub rooj zaum RF xeem lossis cov khoom siv teb nyob ib puag ncig SMA txiv neej-rau- txiv neej.
2. Kev vibration-Cov ntaub ntawv txuas rau Drones & Tsheb
Push- ntawm cov khoom sib txuas (U.FL, MCX) xoob tom qab ob peb lub dav hlau vim muaj kev vibration ntawm lub kiv cua. SMA threaded txiv ntseej xauv nrog nruab nrab torque (3–5 hauv-lb). Cov pov thawj: Siv nyob rau hauv DJI FPV cua units thiab muaj drone telemetry qhov twg xoob connectors ua rau tsis zoo.
3. Tsawg VSWR tiv thaiv Transmitter kawg theem
Lub load tsis sib haum (siab VSWR) qhia txog lub zog rov qab rau hauv lub tshuab hluav taws xob, ua rau overheating thiab txo lub neej. SMA-rau-SMA cables raug kuaj ib tus zuj zus rau kev poob rov qab. Cov txiaj ntsig: Lub neej ntev dua rau koj lub zog RF lub tshuab hluav taws xob lossis transceiver.
4. Semi-Txoj Kev Xaiv Tsa rau Theem- Kev Xeem ruaj khov
Rau VNA (Vector Network Analyzer) calibration, hloov pauv hloov pauv theem nrog txav. Semi-Trigid SMA txiv neej-rau- cov txiv neej cables tuav lub zog hluav taws xob tas li. Cov txiaj ntsig: Rov ua dua S- ntsuas ntsuas qhov ntsuas tsis muaj rov ua dua -calibration.
Customization Options
- Connector Poj Niam Txiv Neej(ob leeg kawg): SMA txiv neej (tus qauv) los yog SMA poj niam (bulkhead)
- Hom kab: RG174, RG316, LMR-100, LMR-200, semi-rigid (0.086 ″ lossis 0.141 ″)
- Ntev: 0.1m mus rau 5m (hloov cables), 0.1m txog 1m (semi-rigid)
- Kev taw qhia: Ncaj, sab xis-lub kaum sab xis (90 degree) ntawm ib qho lossis ob qho kawg
- Khoom siv lub cev: Nickel-plated tooj dag, kub-plated, stainless hlau
- Jacket KhoomKhoom siv: PVC, PTFE, LSZH
- Kev tiv thaiv huab cua: Thaum tshav kub kub-shrink boot hla lub txiv ntseej
- Ntim: Lub hnab ntim khoom, ib lub hnab poly
Daim ntawv thov
- VNA (Vector Network Analyzer) kuaj chaw nres nkoj cables: SMA txiv neej mus kuaj ntaus ntawv
- Drone / FPV video transmitter rau kav hlau txais xov5.8 GHz analog lossis DJI digital
- SDR (Software Defined Radio) rau tus kav hlau txais xov sab nraud: RTL-SDR lossis HackRF dongle rau lub ru tsev kav hlau txais xov
- GPS sij hawm receiver rau kav hlau txais xov: Extension ntawm lub receiver sab hauv tsev mus rau sab nraum zoov kav hlau txais xov
- Lab cov cuab yeej sib txuas: Lub teeb liab generator → spectrum analyzer → fais fab sensor
- Ham xov tooj cua portable teeb: HT (handheld) dov -nce J-ncej ntawm SMA txiv neej
Star Reviews Los ntawm Cov Neeg Siv Khoom
1.Carlos M., Automotive EE in California
"GPS receiver nyob rau hauv dashboard, kav hlau txais xov ntawm ru tsev. 3m SMA txiv neej mus rau SMA poj niam txuas ntxiv mus los ntawm firewall. FEP lub tsho tiv thaiv lub cav thaum tshav kub kub. GPS teeb liab lub zog tsis hloov pauv - tsis muaj qhov tso tawm."
2.Sarah K., Ham Radio in NY
"Portable SDR teeb (Hack RF). Siv 1m RG316 SMA txiv neej rau SMA txiv neej. PTFE dielectric ua rau lub cable hloov tau yooj yim txaus rau cov khoom mus rau hauv ib lub hnab-. Threaded connectors muaj sia nyob rov qab los ua ke yam tsis hnav tawm."
3.Dave P., Lab Test Tech hauv Florida
"Spectrum analyzer rau cov cuab yeej nyob rau hauv kev sim. Peb siv 0.5m semi- nruj SMA cables. Lawv tuav lawv cov duab ib zaug khoov, muab lub sijhawm ntev ntev rau kev ntsuas kev sib piv. VSWR<1.1:1 up to 12 GHz."
4.Priya K., IOT Hardware Engineer IN
"LoRa lub rooj vag nrog SMA tus kav hlau txais xov sab nraud ntawm tus ncej hlau. Yuav 10m LMR-200 rau SMA txiv neej rau N-poj niam adapter kom ncav cuag lub xov tooj cua. Lub cable poob ntawm 868 MHz yog negligible (<0.2dB ). Threaded connector never loosened from wind vibration."
FAQ
Q1: Koj puas muaj daim ntawv pov thawj? Koj puas tuaj yeem xa kuv koj cov khoom CATA-LOGUE kom kuv tuaj yeem xaiv qee yam khoom uas kuv xav tau?
A1: Yog lawm, koj hu rau peb hauv online lossis xa email thiab qhia rau peb paub yam khoom xws li hom C txuas, DVI connectors, lub thawv header, RJ45 thiab lwm yam koj xav tau kom peb tuaj yeem xa tuaj rau koj raws.
Q2: Koj puas tuaj yeem tsim lawv rau kuv yog tias kuv nrhiav tsis tau cov khoom ntawm koj tus miv-ALOGUE lossis SAU hauv WEBSTE?
A2: Peb cov ntawv teev lus qhia feem ntau ntawm peb cov khoom tab sis tsis yog tag nrho, thov qhia rau peb paub seb koj xav tau dab tsi lossis muab koj cov duab kos lossis cov ntaub ntawv khoom rau peb txawm tias kev hloov kho rau cov khoom, ntim lossis logo, peb tuaj yeem muab kev pabcuam ODM.
Q3: Koj puas tuaj yeem muab cov qauv dawb?
A3: Feem ntau peb tuaj yeem muab qee qhov qauv rau koj dawb yog tias peb muaj qee yam hauv Tshuag tab sis koj yuav tsum them tus nqi xa tawm.
Q4: Ua li cas txog koj lub sijhawm xa khoom?
A4: 1-3 hnub rau cov khoom hauv Tshuag, 3-20 hnub rau cov khoom sib txuas, 7-30 hnub rau kev sib txuas cable, ntau qhov ntau thiab cov khoom lag luam customized yuav tsum tau sib tham.
Tuam txhab Profile
Cov kab ntau lawm thiab cov cuab yeej tshuaj xyuas
Peb Cov Ntawv Pov Thawj
Txoj Kev Them Nyiaj
- Txoj kev them nyiaj: credit card lossis T / T (yeem rau cov nyiaj ntau). Western Union PayPal
- Kev them nyiaj T / T feem ntau txhawb 100% them ua ntej.
- Lub sij hawm xa tuaj: Feem ntau hauv 5-10 hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.
- Txoj cai qauv: Cov qauv ib txwm muaj rau txhua tus qauv rau cov khoom lag luam.
- Cov qauv tuaj yeem npaj tau hauv 3-5 hnub ua haujlwm thaum tau txais cov nyiaj them poob haujlwm.
- Shipping chaw nres nkoj: Shenzhen, Suav teb.
Logistics / ntim
Cim npe nrov: rf cable txiv neej rau txiv neej, Tuam Tshoj rf cable txiv neej rau txiv neej manufacturers, lwm tus neeg, Hoobkas