Product Center
Authorized distributor of high-performance domestic ADC/DAC chips and RF front-end products, delivering complete solutions.
Data Converters and RF Transceivers
High-performance mixed-signal ICs covering 2T2R RF transceivers, 16-bit 250MSPS-channel multi-channel ADCs, 16-bit high-speed DACs, and JESD204B interfaces. Designed for 5G small cells, SDR, radar, and satellite communications.
High and Medium Voltage Precision AD/DA Converters
8~24 digit precision, KHz~MHz sampling rate; ideal for high-precision measurement and control systems
8-channel 24-bit synchronous sampling ADC
GAD8782MNHigh-performance multi-channel data acquisition chip with synchronized sampling, designed for power monitoring and instrumentation applications.
8-channel 16-bit synchronous sampling ADC
GAS6681AMEMulti-channel data acquisition solution: high linearity, low power consumption, designed for industrial automation.
4-channel 14-bit 600MSPS ADC
GAD3441MEHigh-speed data acquisition chip with multi-channel synchronous sampling for radar and communication systems
High-Speed, High-Precision AD/DA Converter
12~16-bit precision, 100MSPS+ sample rate for high-speed signal processing needs
14-channel 1GSPS dual-channel ADC
GMS11Ultra-high-speed ADC with dual-channel interleaved mode for broadband communications
16 500MSPS DAC
GDA1651PEHigh-Speed, High-Dynamic-Range ADCs for Signal Generators and Base Stations
Ultra-high-speed RF Sampling ADCs and DACs
8 to 16 channels, speeds above 2.6GSPS, direct RF sampling technology
14-channel 3GSPS dual ADC
GAD2421PPBUltra-high-speed RF sampling ADC with direct RF sampling capability, ideal for 5G communications and phased array radar.
16 2.4GSPS 4-Channel DAC
GDA2641PEUltra-high-speed DAC supporting multi-channel synchronization for beamforming systems
Wideband Low-Latency AD/DA Converter
10 to 12 lanes, 3GSPS+ data rate with ultra-low latency design
12 10.25GSPS-bit ADC
GAD1211MPBIndustry-leading ultra-high-speed ADC with ultra-low latency for high-end test instruments and electronic warfare systems
16 12GSPS DAC
GDA16S12GPPBUltra-high-speed DACs for complex waveform generation, ideal for arbitrary waveform generators
Radiation-Hardened AD/DA Converters
Aerospace-grade product with total ionizing dose tolerance exceeding 100Krad(Si), designed for aerospace applications.
Radiation-Hardened 12-bit ADC
GAD12xxR SeriesRadiation-hardened analog-to-digital converters (ADCs) that pass rigorous environmental testing, designed for satellite payloads and spacecraft.
Radiation-Hardened 14-Channel DAC
GDA14xxR SeriesRadiation-hardened DAC, space-grade packaging for space communication systems
Converter System Integration
System-level products such as RF agile transceivers, delivering complete solutions.
RF agile transceiver
GMS46RF agile transceiver, pin-to-pin compatible with AD9361, delivering a complete 2T2R RF transceiver solution
DDS Frequency Synthesizer and Clock Circuit
3.5GSPS DDS frequency synthesizer, 1GSPS radiation-hardened DDS; JESD204B clock fanout/generator; ultra-wideband track-and-hold circuit; compatible with ADI AD9914/AD9858/HMC7043/ADCLK846 and TI CDCM6208.
3.5GSPS DDS Frequency Synthesizer
GDS2212MEHigh-performance Direct Digital Synthesizer for high-frequency signal generation in radar, communication systems, and more.
1GSPS Radiation-Hardened DDS
GDS2011MQRHRadiation-hardened DDS chip for harsh environments such as aerospace electronics and satellite payloads
JESD204B Clock Fanout
GK01AMEHigh-performance clock fanout/distribution chip supporting JESD204B interfaces for high-speed data conversion systems
Ultra-wideband tracking and hold circuit
GTH01MEUltra-wideband Track-and-Hold Amplifier for High-Speed Sampling Front-End Signal Conditioning
RF Front-End and Satellite Navigation
Full-stack capabilities in silicon-based RF ICs, covering low-noise amplifiers, RF switches, frequency synthesizers, satellite navigation chips/modules, digital step attenuators, and photovoltaic protection products.
Low-Noise Amplifier (LNA)
Covers 0.02~5.6 GHz band with noise figure as low as 0.6 dB. Full range of broadband LNAs and GNSS-specific LNAs; replaces comparable Qorvo/Skyworks LNAs.
Wideband Low-Noise Amplifier
X110Ultra-wideband low-noise amplifier covering 0.02~5.6 GHz with a noise figure as low as 0.6 dB.
GNSS Dedicated LNA
X115GNSS Band-Specific Low-Noise Amplifier with High Gain and Low Noise
High-Linearity LNA
XND9037High-linearity, low-noise amplifier for high-signal environments
Low-Power LNA
XND1100Ultra-low-power LNA for portable devices
High-Gain LNA
XND1108High-gain, low-noise amplifier: ideal for amplifying weak signals
mmWave LNA
XN115Millimeter-wave low-noise amplifier for high-frequency applications
RF switch
SPDT/SP4T/SP5T Multiple topologies covering 9kHz to 13GHz (up to 40GHz) for mmWave models), high isolation up to 65dB, high-power versions with P1dB reaching 42dBm. Ideal replacement for Qorvo/Skyworks RF switch series.
SP4T RF Switch
X120SP4T RF Switch, 40 MHz~2.7 GHz, Insertion Loss: 0.4 dB
High-Power SPDT RF Switch
X122SPDT RF Switch, 5 MHz–6 GHz, P1dB 42 dBm
High-Power RF Switch
XN2143-5AHigh-power RF switch with P1dB of 42 dBm
Broadband RF Switch
XN3230AUltra-wideband RF Switch covering DC~13 GHz
SP5T RF Switch
XND1012SP5T RF Switch, Multi-Path Signal Routing
mmWave RF Switch
XND5019Millimeter-wave RF switch, supporting up to 40 GHz
High-Frequency RF Switch
X129High-Frequency RF Switches for High-Speed Communication Systems
mmWave SPDT RF Switch
X133SPDT RF Switch, 100 MHz–40 GHz, Isolation: 50 dB
Frequency Synthesizer (PLL)
Supports both fractional-N and integer-N architectures with output frequencies covering 25 MHz to 20 GHz (for mmWave models). The integrated VCO version supports 25MHz~6GHz, achieving a phase noise FOM as low as -232 dBc/Hz. A direct replacement for ADI ADF4351, ADF4360, ADF5355, and HMC7044.
Wideband Frequency Synthesizer
XN405Wideband frequency synthesizer, output 25MHz~8GHz, fractional-N
Integrate VCO frequency synthesizer
XN406VCO-based frequency synthesizer, output 25MHz~6GHz
Integer-N Frequency Synthesizer
X214Integer-N Frequency Synthesizer for Fixed-Frequency Applications
Microwave Frequency Synthesizer
XND833Microwave Band Frequency Synthesizer, Output Frequency Up to 20 GHz
Low-Noise Clock Synthesizer
XND3151Ultra-low phase noise clock synthesizer for precision systems
Satellite Navigation Chip/Module
AEC-Q100 certified automotive-grade GNSS SoC supporting BeiDou-3, GPS, GLONASS, and Galileo; 230 channels with centimeter-level RTK positioning; dual-channel RNSS RF receiver circuit; BDS+GPS positioning module
Automotive-grade GNSS SoC
XND2280AAutomotive-grade AEC-Q100 certified GNSS SoC with 230 channels and centimeter-level RTK
GNSS RF Receiver Chip
XN112Dual-channel RNSS RF receiver circuit, high sensitivity
BDS+GPS Positioning Module
XN6019ABeidou + GPS dual-mode positioning module with integrated antenna interface
Digital Attenuators and Limiters
6/7-bit CNC attenuator 9kHz~6GHz, step 0.25/0.5/1dB; PIN limiter 0.05~4GHz protects the receive channel
7-bit digital attenuator
X1307-bit digital attenuator, covering 9kHz~6GHz, with precise control
6-bit digital attenuator
X1346-bit Digital Attenuator with Multi-Step Selection for Flexible Control
PIN limiter
X150PIN diode limiter, protects 0.05~4GHz receive channels
PV Protection and Smart Modules
PV Bypass Switch, Smart Monitoring Module: Component-Level Protection and Optimization
PV bypass switch
XND19-V30PV Module Bypass Switch: Intelligent Protection and Optimization
Smart PV Monitoring Module
XND2500Smart Monitoring Module for Photovoltaic Systems: Real-Time Monitoring and Optimization
Application Areas
Widely used in critical sectors such as national defense, military industry, and civil manufacturing.
Radar System
Communication System
Data Link
Power Monitoring
Instruments and Meters
Aerospace
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