芯天下
02/CATEGORY

射频天线

405 个型号

关于 射频天线 有问题?问 AI 助手

射频天线(RF Antennas)是射频与无线解决方案领域的关键组件,作为射频信号与物理世界之间的重要接口。这类天线专为发射和接收电磁波而设计,可实现从电信到广播等各类应用的无线通信。射频天线的核心功能是将电能转换为无线电波,或反之将无线电波转换为电能,从而实现信息在数米至数千米范围内的无缝传输,具体距离取决于天线设计和应用场景。 射频天线的技术特性差异显著,主要参数包括增益、带宽、极化和辐射方向图等。增益通常以分贝(dB)为单位,表示天线在特定方向上相对于参考天线的无线电波定向能力;带宽指天线能有效工作的频率范围;极化则描述天线发射电磁波的振荡方向。工程师和设计人员必须深入理解这些特性,才能为特定应用场景选择合适的天线,确保最佳性能与信号完整性。 射频天线在众多行业具有广泛应用。在电信领域,它们是移动网络的核心组件,实现设备与基站间的通信;在广播行业,用于向广大受众传输电视和无线电信号;在卫星通信中,天线必须精确对准以维持与轨道卫星的稳定连接。此外,射频天线在物联网(IoT)等新兴技术领域也发挥着关键作用,为智能设备与网络之间提供连接支持。 汽车工业中,射频天线在车联网(V2X)通信等应用中日益重要,可提升道路安全与通行效率;航空航天领域则将其用于航电系统的导航与通信。随着无线连接需求的持续增长,射频天线对构建可靠高效通信系统的重要性不言而喻。其多功能性和适应性使之成为现代无线技术的基石,持续推动着跨行业的技术创新。

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射频天线 - 型号列表

405 个型号

Dimensions

Data Rate

Type

Product Category

Other Names

Interface

Maximum Operating Temperature

Series

Antenna Connector Type

Operating Temperature

Product

Connector A

Connector B

Sensitivity

Operating Supply Voltage

Unit Weight

Interface Type

Minimum Operating Temperature

Number of Ports

Product Type

Standard Package

Standard

Connector Type

Color

Factory Pack Quantity

Connector A Type

Connector B Type

连接器 A

连接器 B

Voltage - Supply

Antenna Connector

Depth

Width

Accessory Type

Mounting

Frequency Band

Packaging

Security

接口

Features

rohs

Brand/Series

Gender

MountingType

NumberofPorts

PrimaryType

Termination Style

Convert From (Adapter End)

Convert To (Adapter End)

Connector A Gender

Function

Applications

Modulation or Protocol

Power - Output

Processor Type

Line of Sight Range

Output Power

Height

Wireless Adapter Included

Weight (kg)

Tariff No.

EU RoHS

Tradename

PhoenixPartNumber

制造商零件编号库存/价格Standard PackagerohsRoHSData RateSeriesMinimum Operating TemperatureMaximum Operating TemperatureDimensionsProduct CategoryFrequency BandSensitivityOperating Supply VoltageAntenna Connector TypeTypeInterface TypeOperating TemperatureProductFactory Pack QuantityOther NamesLine of Sight RangeOutput PowerInterfacePackagingNumber of PortsVoltage - SupplyWireless Adapter IncludedWireless Data RateEU RoHSFeaturesGenderStandardConnector AConnector A TypeConnector BApplicationsFrequencyModulation or ProtocolPower - OutputDepthHeightWidthSupported Frequency BandsUnit WeightProduct TypeMounting StyleConnector TypeColorConnector B Type连接器 A连接器 BConnector A GenderProcessor TypeModulation TechniqueCurrent - TransmittingCurrent - ReceivingAntenna ConnectorData InterfaceData Rate - MaximumPackage/CaseWeight (kg)Tariff No.Accessory TypeMountingSecurity接口Standard Pack:Brand/SeriesMountingTypeNumberofPortsPrimaryTypeTermination StyleConvert From (Adapter End)Mounting TypeConvert To (Adapter End)Connector B GenderFunctionSupply Current TransmittingSupply Current ReceivingMCU Supported FamiliesModule InterfaceSupply Voltage MinSupply Voltage MaxKit FeaturesSupply Voltage RangeTradenamePhoenixPartNumberConnection PortProtocol SupportedPart # AliasesCommentRoHSELV ComplianceLead Free Solder ProcessesSurge ProtectionApplicable CountryBrandPort ConfigurationEthernet SpeedRegionConnector InterfaceRoHSELV Compliance HistoryConnectivityHub/SwitchShieldingTemperature,OperatingWeight (g):Contact Plating连接器 B 性别连接器 A 性别Mounting AngleData Rate (Max)LifeProtocolSupplier Device PackagePackage / CaseCommunictions protocolMultiplicityGross weightCommunications module typeOperating temperatureSupply voltageCollective package [pcs]spg协议功能供应商器件封装操作温度电压 - 电源封装/外壳Number of LAN PortsRouter SpeedWAN InterfaceWireless TechnologyModule ApplicationsDevelopment Tool Type支持的频带尺寸宽度高度深度Body OrientationContact GenderNumber of ContactsShell StyleShell PlatingSVHCMaterialCertificationsPortsContentsConnectionForUseWithProtocolTypeSizeSpecialFeaturesVoltage,SupplyFor Use With/Related ProductsIP RatingOperating Temperature RangeHousing MaterialFlammability RatingMinimum Operating Temperature Maximum Operating Temperature Industry AliasesSubcategoryLead TimeOperating Supply Current
633AN.HMWWB
633AN.HMWWB

NIC 633AN.HMWWB 0 NO CPU

intel

询价--RoHS Compliant450 Mbps-0 C+ 80 C30 mm x 26.8 mm x 2.4 mm-2.4 GHz, 5 GHz--Integrated-802.11, PCI------PCI ExpressTray----------------------------------------802.1x, EAP-AKA, EAP-FAST, EAP-SIM, EAP-TLS, LEAP, PEAP, TTLS, WPA, WPA2----------------------IEEE 802.11802.11 a/g/n903725-----------------------------------------------------------------------------
EXT-PCIG
2
EXT-PCIG

1-2 PCI RISER CARD

via technologies, inc

询价---------------------PCI------------------------------------------PCI-----------------------------------------------------------------------------------------------------
1987032-1
2
1987032-1

IND. ETHERNET SWITCH TES-800-X

te connectivity / amp

询价1Lead free / RoHS Compliant--TES-800-X--------Ethernet--10.0 - 60.0-------8.0----8 PortsFemale-------------Ethernet Switch---------------------1TES-800-XWall8Ethernet-------------------Includes wall mount kit.RoHS compliant / ELV compliantNot relevant for lead free processWithUSATyco Electronics8-Port 10/100TX - RJ-4510/100TXNorth AmericaRJ45Always was RoHS compliantUnmanagedSwitchUnshielded–10°Cto60°C--------------------------------------------------------------
EHUSBABXPKG
3
EHUSBABXPKG

USB Connectors USB A TO B NICKEL

Switchcraft

询价1Lead free / RoHS CompliantRoHS Compliant-EH---USB Connectors-------USB Adapters100-----------FemaleUSBUSBUSBUSB B----------PanelUSB Type A to USB Type BSilverUSB BUSBUSB B--------------------ScrewUSB - A, ReceptaclePanel MountUSB - B, Receptacle------------------------------36.00000-------------------------------------------------------------
EHUSBBAXPKG
3
EHUSBBAXPKG

USB Connectors USB B TO A NICKEL

Switchcraft

询价1Lead free / RoHS CompliantRoHS Compliant-EH---USB Connectors-------USB Adapters100-----1-----FemaleUSBUSB B FemaleUSB BUSB Female----------PanelUSB Type B to USB Type ABlackUSBUSB B 型母USB 母Female-------------------CableUSB - B, ReceptaclePanel MountUSB - A, ReceptacleFemale------------------------------Nickel----------------------------------------------------------
PX0880/2
3
PX0880/2

USB Connectors BLUETOOTH ADAPTER

Bulgin

询价1Lead free / RoHS CompliantRoHS Compliant-Buccaneer---USB Connectors--76dBm-----USB Adapters-708-1001--USB------Dust Tight, WaterproofMaleBluetooth V1.1, V1.2USB MaleUSBFemaleGeneral Purpose2.4GHzBluetooth v1.2, Class 24dBm (2.5mW)-------Bluetooth adapter, mates with USB Type A----Male-----------------------FemaleTransceiver, Bluetooth--------------------------------Straight723kbps--------------------------------------------------------
WIZ110SR
5
WIZ110SR

Ethernet Modules BOARD TYPE SERIAL-ENET MOD

WIZnet

询价10Lead free / RoHS CompliantRoHS Compliant230 kbps, 10 Mbps, 100 Mbps-0 C+ 70 C75 mm x 45 mm---5 V--Ethernet, RS-2320°C ~ 80°CSerial to Ethernet Gateway-1278-1000--RS232Bulk15V------D-sub, 9-Pin (Serial)D-sub, 9-Pin (Serial)RJ45-------------RJ45D-sub,9 引脚(串联)RJ45-W5100------------RS232----------Bridge, RS232 to TCP/IP----------------------------------New At MouserEthernetModuleModuleARP, ICMP, IP ver.4, MAC, PPPoE, TCP, UDP10.05 kgEthernet0...70°C5V DC1010EthernetBridge, RS232 to TCP/IPModule0°C ~ 80°C5VModule--------------------------------------
XB24-BWIT-004
6
XB24-BWIT-004

Zigbee / 802.15.4 Modules XBee Series 2 w/Wire

Digi International

询价1Lead free / RoHS CompliantRoHS Compliant250 Kbps-- 40 C+ 85 C27.61 mm x 24.38 mmZigbee / 802.15.4 Modules2.4 GHz- 95 dBm2.8 V to 3.4 VWire-UART-40°C ~ 85°C--XB24BWIT004133 ft, 400 ft2 mW-Bulk-2.1 V ~ 3.6 VYes250kbit/s-------Home/Building Automation, Industrial Control, ZigBee™2.4GHz802.15.41dBm27.61mm2.79mm24.38mm----------:-DSSS35mA38mAOn-Board, Wire AntennaPCB, Through Hole250kbpsModule0.00385235290---------------40 mA40 mA:-:Serial:2.1V:3.6V:High Performance, Low Power, Advanced Networking and Security, Operate within the ZigBee Protocol:2.1V to 3.6V--------------------------------------------81200bit/sUART802.15.4:Wireless Connectivity---------------------------------
XB24-BSIT-004
6
XB24-BSIT-004

Zigbee / 802.15.4 Modules XBee Series 2w/RPSMA

Digi International

询价1Lead free / RoHS CompliantRoHS Compliant250 Kbps-- 40 C+ 85 C27.61 mm x 24.38 mmZigbee / 802.15.4 Modules2.4 GHz- 95 dBm2.8 V to 3.4 VRPSMA:XBee RF ModuleUART-40°C ~ 85°C--XB24BSIT004133 ft, 400 ft2 mW-Bulk-2.1 V ~ 3.6 V---------Home/Building Automation, Industrial Control, ZigBee™2.4GHz802.15.41dBm24.38mm2.79mm27.61mm----------:-DSSS35mA38mARP-SMAPCB, Through Hole250kbpsModule0.00385235290:RPSMA Antenna Connector--------------40 mA40 mA:-:Serial:2.1V:3.6V:High Performance, Low Power, Advanced Networking and Security, Operate within the ZigBee Protocol:2.1V to 3.6V-------------------------------------------------:Hardware / Software - Module--------------------------------
XB24-BUIT-004
5
XB24-BUIT-004

Zigbee / 802.15.4 Modules XBee Series 2 w/U.FL

Digi International

询价1Lead free / RoHS CompliantRoHS Compliant250 Kbps---27.61 x 24.38 x 2.79mmZigbee / 802.15.4 Modules2.4 GHz-95dBm---UART-40°C ~ 85°C--XB24BUIT004---Bulk-2.1 V ~ 3.6 V---------Home/Building Automation, Industrial Control, ZigBee™2.4GHz802.15.41dBm24.38mm2.79mm27.61mm-----------DSSS35mA38mAU.FLPCB, Through Hole250kbpsModule---------------------------------------------------------------------------2.4 GHz27.61 x 24.38 x 2.79mm27.61mm2.79mm24.38mm---------------------------
XR-Z14-CW1P5
XR-Z14-CW1P5

Zigbee / 802.15.4モジュール XBee ZB Range Extender, J

Digi International

询价1CompliantRoHS Compliant250 kbps*0 C+ 70 C73 mm x 50 mm x 35 mm-2.4 GHz- 102 dBm85 VAC to 265 VACInternal------200 ft, 2500 ft10 dBm----No250kbit/s--------------2.4 GHz----------------------------------------------------------------------------------------------------------------------------
XR-Z14-CW1P4
XR-Z14-CW1P4

Zigbee / 802.15.4モジュール XBee ZB Range Extender, A

Digi International

询价1Compliant-250 kbps*0 C+ 70 C2.87 x 1.97 x 1.37in-2.4 GHz- 102 dBm85 VAC to 265 VACInternal------200 ft, 2500 ft10 dBm----No250kbit/s-----------1.97in1.37in2.87in2.4 GHz----------------------------------------------------------------------------------------------------------------------------
XR-Z14-CW1P3
XR-Z14-CW1P3

Zigbee / 802.15.4モジュール XBee ZB Range Extender, U

Digi International

询价1Compliant-250 kbps*0 C+ 70 C73 mm x 50 mm x 35 mm-2.4 GHz- 102 dBm85 VAC to 265 VACInternal------200 ft, 2500 ft10 dBm----No250kbit/s--------------2.4 GHz----------------------------------------------------------------------------------------------------------------------------
XR-Z14-CW1P2
XR-Z14-CW1P2

Zigbee / 802.15.4モジュール XBee ZB Range Extender, E

Digi International

询价1CompliantRoHS Compliant250 kbps*0 C+ 70 C73 mm x 50 mm x 35 mm-2.4 GHz- 102 dBm85 VAC to 265 VACInternal------200 ft, 2500 ft10 dBm----No250kbit/s--------------2.4 GHz----------------------------------------------------------------------------------------------------------------------------
2736783
2736783

Circular Metric Connectors FLM BT ID-PLUG M12 M12 ID PLUG

Phoenix Contact

询价1Lead free / RoHS CompliantRoHS Compliant-*---Circular Metric Connectors----Circular---1FLM BT ID-PLUG M12--------Compliant--------------0.506181 ozConnectors------------------Cable Mount----------------------------------------------------------------------------StraightM5Receptacle-----------------------
HTXP
5
HTXP

XLR Connectors Hand tool to install boot: X XX PX XLR

Neutrik

询价--RoHS Compliant-----XLR Connectors---------------------Standard XLR-----------7.336984 ozAccessories---------------0.20882055980Bushing Hand Tool---1-----------------------------------------------------------------------------Aluminium:No SVHC (20-Jun-2013):Aluminium--------------------
2832522
2
2832522

イーサネットモジュール FL SWITCH MM HS/M

Phoenix Contact

询价1Lead free / RoHS Compliant-----------Ethernet-------------Supplier Unconfirmed8 Ports-----------------------------------------------------------------------------------------------------------------------------------------
2700198
2
2700198

Ethernet Modules FL MGUARD GT/GT VPN

Phoenix Contact

询价1Lead free / RoHS CompliantRoHS Compliant10/100/1000 Mbit/s*- 20 C+ 60 C-Ethernet Modules----Router--20°C ~ 60°C-1---Ethernet Combo, RS-232-C, Fiber Optic--DIN, 24VDC--Compliant----------------------------------DINRailIntelligent Firewall, VPN--FLmGuardGT/GTVPNDINRail2EthernetSwitch--------------Factory Line-------------------------------------------------------------IP20, EN, IEC, UL, cULRJ-45, SFPRouterSFPPortsEthernetNetworks1000Mbps(FullDuplex)128x110x69mm(W,H,D)FiberOpticInterface24VDC-----------
1653744
4
1653744

Modular Connectors / Ethernet Connectors VS-A-F-IP67 PANEL FRAME/FEM INST

Phoenix Contact

询价5Lead free / RoHS CompliantRoHS Compliant-165---Modular Connectors / Ethernet Connectors----Panel Mounting Frame--Accessories5-----1---Compliant--------------0.226106 oz-Panel-Gray---Female----------Mounting Frame----------------------PLUSCON DataVS-A-F-IP67---------------------------------------------------------------------USB ReceptacleIP 67- 40 C to + 80 CPolyamide (PA)UL 94 V-0------
2832328
4
2832328

Ethernet Modules FL SWITCH MM HS

Phoenix Contact

询价1Lead free / RoHS Compliant-10 Mbps, 100 Mbps-0 C+ 55 C214 mm x 115 mm x 95 mm---24 V-Modular SwitchEthernet, RS-232-Ethernet Switches1-----8---Supplier Unconfirmed8 Ports-------------3.371 lbs-------------------DIN Rail----------------------FLSWITCHMMHS--------------------------------------------------------------------------055FL SWITCH MM HSSwitch Misc42 Days350 mA
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