RF Accessories

Image Part Number Description / PDF Quantity Rfq
QMC-BPF12-7805

QMC-BPF12-7805

Quantum Microwave Components

WR-12 BAND PASS FILTER

4

NMOMMRBNC

NMOMMRBNC

PulseLarsen Antenna

NMO 3.5 ROUND MAG MOUNT, 12 CX,

22

LP-WBX-NFF

LP-WBX-NFF

Times Microwave Systems

2000-6000MHZ DC BLOCKEDN TYPE F/

0

KDC42

KDC42

Maestro Wireless Solutions (Lantronix)

4-PIN MOLEX 3.0(M) TO STRIPPED W

0

QMC-WGS15-0300AU

QMC-WGS15-0300AU

Quantum Microwave Components

WR-15 GOLD 3 INCH WAVEGUIDE STRA

5

SIM-S-IO3-MFF2-2

SIM-S-IO3-MFF2-2

Truphone

MFF2 SIM FOR 2G/3G/LTE IOT

1785

NMOKNOCONN

NMOKNOCONN

PulseLarsen Antenna

NMO MOUNT, 17 CX, NO CONN

248

GK-S240TT

GK-S240TT

Times Microwave Systems

GROUND KIT FOR LMR-240

51

EM9191 5G SUB6 (1104629)

EM9191 5G SUB6 (1104629)

Sierra Wireless

SWIR IMEI,5G SUB-6

44

PS-9V500MA-LBC

PS-9V500MA-LBC

Multi-Tech Systems, Inc.

PS 110-120VAC TRANSFORMER STYLE

215

SIM-S-IO3-TRI-2-LP

SIM-S-IO3-TRI-2-LP

Truphone

2FF/3FF/4FF SIMS FOR LTE-M IOT

15199

NMOHF

NMOHF

PulseLarsen Antenna

NMO HIGH FREQUENCY MOUNT ONLY

386

NMOKHFUDFME25

NMOKHFUDFME25

PulseLarsen Antenna

NMO HIGH FREQUENCY MOUNT, 25' RG

50

AE-2M-BNGZ-PCAE00-0040-DG010

AE-2M-BNGZ-PCAE00-0040-DG010

Aeris

LTE/3G SIM+PLT INDUST 2FF 10PK

0

QMC-WGS12-0600AU

QMC-WGS12-0600AU

Quantum Microwave Components

WR-12 GOLD 6 INCH WAVEGUIDE STRA

6

CA9-9-D

CA9-9-D

Multi-Tech Systems, Inc.

CABLE DE9M-DE9F 6'

26

QMC-WC28-KFR

QMC-WC28-KFR

Quantum Microwave Components

WR-28 WAVEGUIDE TO 2.92 MM F CON

1

LP-STRL-NMS

LP-STRL-NMS

Times Microwave Systems

680-2200MHZ N TYPE MALE ON SURGE

0

CK003

CK003

Qualcomm

DEV-PC-1264 BOARD & CABLE

0

LPD-SOM-EU-SHIELD

LPD-SOM-EU-SHIELD

Logic PD (Beacon EmbeddedWorks)

EMISSIONS SHIELD COVER

520

RF Accessories

1. Overview

RF (Radio Frequency) and IF (Intermediate Frequency) accessories are critical components for signal transmission, processing, and system integration in wireless communication systems. RFID (Radio Frequency Identification) accessories enable non-contact data exchange between tags and readers. These components are essential in telecommunications, IoT, logistics, and industrial automation, driving efficiency and connectivity in modern technology.

2. Main Types and Functional Classification

TypeFunctionApplication Example
RF ConnectorsEnsure reliable signal transmission between devicesBase station antennas, test equipment
RF CablesLow-loss signal transmission between componentsWi-Fi routers, satellite systems
RFID ReadersRead/write data to RFID tags via radio wavesWarehouse inventory management
RFID TagsStore unique identification dataAsset tracking in healthcare
AttenuatorsReduce signal strength without distortionSignal calibration in labs

3. Structure and Components

RF accessories typically include conductive elements (e.g., brass or beryllium copper for connectors), dielectric materials (PTFE insulation), and protective housings (aluminum or plastic). RFID tags consist of a microchip, etched antenna, and substrate (PVC or PET). Advanced designs integrate EMI shielding and waterproofing for harsh environments.

4. Key Technical Specifications

ParameterImportance
Frequency Range (Hz)Determines compatibility with system bandwidth
Impedance ( )Affects signal reflection (standard: 50 /75 )
Insertion Loss (dB)Measures signal power reduction
VSWR (Voltage Standing Wave Ratio)Indicates impedance matching quality
Read Range (m)Operational distance for RFID systems

5. Application Fields

  • Telecommunications: 5G infrastructure, fiber optic systems
  • Retail: RFID-enabled smart shelves
  • Healthcare: Patient tracking and medication management
  • Manufacturing: RFID-based production line automation
  • Case Study: Automotive factories use UHF RFID tags for real-time parts tracking

6. Leading Manufacturers and Products

ManufacturerRepresentative Product
TE ConnectivityAmphenol RF 4.3-10 connectors
Alien TechnologyALN-9840 Monza RFID tags
Keysight TechnologiesN9917A RF cable tester
OmronV700RFID industrial readers

7. Selection Guidelines

  1. Match frequency range and impedance with system requirements
  2. Evaluate environmental durability (temperature, humidity)
  3. Assess read range and data transfer speed for RFID systems
  4. Consider cost-effectiveness for large-scale deployments
  5. Verify industry certifications (FCC, CE)

8. Industry Trends

  • Miniaturization for IoT device integration
  • Development of mmWave-compatible components (24GHz+)
  • AI-enhanced RFID systems for predictive analytics
  • Growing adoption of RAIN RFID for retail applications
  • Integration with 5G networks for ultra-low latency communication
RFQ BOM Call Skype Email
Top