RF Misc ICs and Modules

Part Number	Description / PDF	Quantity
C16A50Z4 Anaren	TERMINATION 16W 4GHZ 50 OHM SMD	0
X2BS Anaren	RF CROSSOVER RF & RF 6GHZ	1030
MAPS-011007-001SMB Metelics (MACOM Technology Solutions)	SAMPLE BRD,6-BIT,1.2-1.4GHZ,4MM-	4
HMC572LC5TR Analog Devices, Inc.	IC MMIC IQ DOWNCONVERTER 32SMD	0
FX919BD5 CML Microcircuits	HALF-DUPLEX 4FSK PACKET DATA MOD	0
C200N50Z4 Anaren	TERMINATION 200W 2.2GHZ 50OHM	0
LTM9002IV-LA#PBF Analog Devices, Inc.	IC RCVR IF/BASEBAND 14B 108LGA	0
BGT24MR2E6327XUMA1 IR (Infineon Technologies)	IC MMIC 24GHZ TWIN IQ RX 32QFN	900
HMC1065LP4ETR Analog Devices, Inc.	IC MMIC AMP GAAS 24SMD	0
MSPD1013-122 Metelics (MACOM Technology Solutions)	PHASE DETECTOR,EPOXY ENCAP.,CS12	50
AD630SE/883B Analog Devices, Inc.	IC MOD/DEMOD BAL 2MHZ 20CLCC	1
HMC6787ALC5ATR-R5 Analog Devices, Inc.	IC I/Q UPCONVERT 37-40GHZ 16SMD	0
N2105CM	IC DOWNCONV / DEMOD 68-PLCC	15
TL851CDRG4 Texas Instruments	IC SONAR RANGING CONTROL 16-SOIC	0
AD630SD Analog Devices, Inc.	IC MOD/DEMOD BAL 2MHZ 20-CDIP	6
HMC6505ALC5TR Analog Devices, Inc.	IC MMIC I/Q UPCONVERTER 32LFCSP	0
HMC570LC5 Analog Devices, Inc.	IC IQ RECEIVER 32SMD	0
AD6650BBC Analog Devices, Inc.	DIVERSITY IF-TO-BASEBAND GSM/EDG	8685
HMC1161LP5ETR Analog Devices, Inc.	MMIC VCO HALF FREQ 32-LFCSP	0
MAX2309ETI+ Maxim Integrated	IC CDMA IF VGA/IQ DEMOD 28-TQFN	1500

RF Misc ICs and Modules

1. Overview

RF/IF (Radio Frequency/Intermediate Frequency) and RFID (Radio Frequency Identification) RF miscellaneous ICs and modules are critical components in wireless communication systems. RF/IF devices process signals in the radio and intermediate frequency ranges, enabling signal modulation, amplification, and filtering. RFID RF components facilitate contactless data exchange between tags and readers. These technologies underpin modern wireless applications, including telecommunications, IoT, and automated identification systems, driving efficiency and connectivity across industries.

2. Main Types and Functional Classification

Type	Functional Features	Application Examples
RF Amplifiers	Boost signal strength while maintaining linearity	5G base stations, satellite communication
Mixers/Converters	Translate frequencies for signal processing	Wireless transceivers, radar systems
RFID Reader Modules	Encode/decode data via electromagnetic coupling	Access control, inventory management
Filters	Suppress unwanted frequencies	Smartphones, industrial sensors
RFID Tags (Passive/Active)	Store/transmit unique identifiers without batteries (passive) or with batteries (active)	Asset tracking, supply chain logistics

3. Structure and Composition

Typical RF/RFID modules consist of: - Substrate Materials: Ceramic, FR4, or flexible PCBs for signal integrity - Active Components: GaAs FETs, CMOS transistors for amplification/switching - Passive Components: Inductors, capacitors, and resonators for filtering/tuning - Encapsulation: QFN, BGA, or hybrid packages for EMI shielding - Antenna Interfaces: Impedance-matched circuits for efficient energy transfer

4. Key Technical Specifications

Parameter	Description	Importance
Frequency Range	Operational bandwidth (e.g., 860MHz-960MHz for UHF RFID)	Determines application compatibility
Output Power	Transmitted RF power (dBm)	Affects communication distance
Insertion Loss	Signal attenuation through the device	Impacts system efficiency
Read Range	Maximum tag-reader distance (for RFID)	Defines deployment flexibility
Power Consumption	Operating current/voltage requirements	Crucial for battery-powered devices

5. Application Domains

Telecommunications: 5G infrastructure, Wi-Fi 6 modules
Healthcare: Real-time patient monitoring wearables
Logistics: Automated warehouse inventory systems
Automotive: Tire pressure monitoring systems (TPMS)
Retail: NFC-enabled payment terminals

6. Leading Manufacturers and Products

Vendor	Product Example	Key Features
Texas Instruments	CC1310 Wireless MCU	Sub-1GHz IoT connectivity, 6mm package
NXP Semiconductors	MR2001 RFID Reader	UHF Gen2 protocol support
STMicroelectronics	VN8040 Full-Bridge Driver	High-side/low-side RF switching
Impinj	Monza X-8K Tag IC	96-bit EPC memory, 15-meter read range

7. Selection Guidelines

Key considerations include: - Match frequency specifications to regulatory standards (FCC/ETSI) - Balance power efficiency with required transmission range - Ensure environmental durability (temperature, moisture) - Verify protocol compatibility (e.g., ISO/IEC 14443 for NFC) - Prioritize integration simplicity via development kits/support

8. Industry Trends

Emerging developments include: - Higher Integration: Multi-function SiP (System-in-Package) solutions - mmWave Expansion: 24GHz+ modules for automotive radar and 5G - Energy Harvesting: Self-powered RFID sensors for industrial IoT - AIR (Ambient RF) Technology: Backscatter communication without dedicated readers - AI-Driven Optimization: Machine learning for dynamic frequency adjustment