RF Accessories

Image Part Number Description / PDF Quantity Rfq
2702544

2702544

Phoenix Contact

ACCESSORIES FOR FL-WLAN 1100 SER

1311

QMC-WGS12-0400AU

QMC-WGS12-0400AU

Quantum Microwave Components

WR-12 GOLD 4 INCH WAVEGUIDE STRA

5

NMOKHFCX

NMOKHFCX

PulseLarsen Antenna

NMO HIGH FREQUENCY MOUNT, 17' RG

496

PRT-17546

PRT-17546

SparkFun

1/4" TO 5/8" ANTENNA THREAD ADAP

17

QMC-WGS10-0400AU

QMC-WGS10-0400AU

Quantum Microwave Components

WR-10 GOLD 4 INCH WAVEGUIDE STRA

5

NMOHPCGMUHM518

NMOHPCGMUHM518

Laird - Antennas

MOUNT BMM 3/4 58U MUHFM

2

ATWPTRB

ATWPTRB

Roving Networks / Microchip Technology

BOARD FOR WIRELESS PRODUCTION

0

LMMM

LMMM

PulseLarsen Antenna

LM MAG MOUNT, 12 CX, UHF TYPE CO

25

EM9191_1104629

EM9191_1104629

Sierra Wireless

EM9191 5G SUB6 MINI CARD

28

MP037

MP037

Comet America

DIN RAIL 35MM HOLDER FOR GPRS

20

D173-S

D173-S

Antenna Technologies Limited Company

V-BLOCK; BOOM DIA 1.5 - 2.5 INCH

100

76000954

76000954

Digi

ANTENNA BASE - SMA, MAGNETIC, RG

80

2701204

2701204

Phoenix Contact

CONTROL BOX

12

LP-HBX-NMS

LP-HBX-NMS

Times Microwave Systems

100-700MHZ DC BLOCKED, COMBINER

0

PS-9V1A-LBC-U

PS-9V1A-LBC-U

Multi-Tech Systems, Inc.

PS UNIV REQUIRES IEC-320 CORD

2

MTAC-MFSER-DTE

MTAC-MFSER-DTE

Multi-Tech Systems, Inc.

SERIAL CARD DTE FOR MTCDT-H LORA

17

NMOMMR

NMOMMR

PulseLarsen Antenna

NMO 3.5 ROUND MAG MOUNT, 12 CX,

100

NMOKHFUD25

NMOKHFUD25

PulseLarsen Antenna

NMOKHFUD WITH 25' OF COAX

100

DASACABSORBER

DASACABSORBER

PulseLarsen Antenna

DAS PIM-BLOCKER ABSORBER

0

NMOKHFUDSMARPI

NMOKHFUDSMARPI

PulseLarsen Antenna

NMO HIGH FREQUENCY MOUNT, 17 RG-

0

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
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