RF Accessories

Part Number	Description / PDF	Quantity
B4305CRO Laird - Antennas	ACCY MISC RR FOR B4305C ANT	0
YM78 Laird - Antennas	ACCY MOUNT HDK78	0
GMB8U17 Laird - Antennas	MOUNT MAGN 3/4" RG58U	0
SQLBRK Laird - Antennas	HARDWARE KIT S2403BP ANT	0
LBMB9034 Laird - Antennas	ACCY L BRACKET 3/4" BLACK	50
YMST3SP Laird - Antennas	ACCY MISC AM	0
MB316SM Laird - Antennas	ACCY MOUNT BMM 3/4 316 SMAM	0
G817 Laird - Antennas	ACCY MAGNETIC MOUNT 3/4" RG58A	0
YMST18 Laird - Antennas	ACCY MISC AM	0
TM195 Laird - Antennas	MOUNT TRUCK L195	0
MB195 Laird - Antennas	ACCY MOUNT BMM 3/4 A195	0
MBF Laird - Antennas	ACCY MOUNT BMM 3/4" TFN	10
NMOHPCFFMEM518 Laird - Antennas	MOUNT BMM 3/4 58A FMEM	0
MABT195SM Laird - Antennas	ACCY MOUNT BMM BTH A195 SMAM	0
SUB16396 Laird - Antennas	ACCY SUB MISC SHOCK SPRING	0
MAF25018 Laird - Antennas	MPOL GUARD MOUNT FIX MCXM	0
LB165.450S Laird - Antennas	WHIP SM 1/4	0
G8UPST Laird - Antennas	MOUNT MAGN 3/4" RG58U 12' UHF	0
GBR8XPST Laird - Antennas	MOUNT MAGN 3/4" 8X UHFM	0
GMB195RSMI10 Laird - Antennas	MOUNT MAGN 3/4" A195 SMAM	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

Type	Function	Application Example
RF Connectors	Ensure reliable signal transmission between devices	Base station antennas, test equipment
RF Cables	Low-loss signal transmission between components	Wi-Fi routers, satellite systems
RFID Readers	Read/write data to RFID tags via radio waves	Warehouse inventory management
RFID Tags	Store unique identification data	Asset tracking in healthcare
Attenuators	Reduce signal strength without distortion	Signal 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

Parameter	Importance
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

Manufacturer	Representative Product
TE Connectivity	Amphenol RF 4.3-10 connectors
Alien Technology	ALN-9840 Monza RFID tags
Keysight Technologies	N9917A RF cable tester
Omron	V700RFID industrial readers

7. Selection Guidelines

Match frequency range and impedance with system requirements
Evaluate environmental durability (temperature, humidity)
Assess read range and data transfer speed for RFID systems
Consider cost-effectiveness for large-scale deployments
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