Vector Signal generator manufacturers/suppliers

This page covers vector signal generator(VSG) which can be used for testing of WiFi, WLAN, WiMAX, LTE, GSM, CDMA, MIMO, EV-DO, HSPA, RF, satellite equipments/devices. This is required as part of radio conformance or compliance testing.


Model:MG3700A Vector Signal Generator, frequency range upto 3GHz and 6 GHz versions available. Phase Noise of about -125 dBc/Hz at RF of 1GHz with offset 100 KHz. Fast switching than MG3710A.
Model: MG3710A Vector Signal Generator, three versions 2.7GHz,4GHz and 6GHz available.
Model: MG3690C RF-Microwave signal generator, frequency support upto 70GHz and 325GHz available.

Rohde & Schwarz

MODEL:SMU 200A Vector Signal Generator, Supports IQ bandwidth upto 200MHz. RF frequency options 2.2GHz,3GHz,4GHz,6GHz available. Support for baseband technologies wimax,LTE,HSPA,GSM etc. Supports MIMO 2x2.
Other models SMJ100A and SMATE200A also available.


MODEL ESG4438C- supports RF frequency upto 6 GHz,wide RF bandwidth upto 80MHz. Supports baseband of various wireless standards WLAN,WiMAX,LTE,HSPA,GPS,DVB-H etc.

Litepoint- Teradyne company

MODEL IQflex: 802.11a/b/g/n SISO and 11n MIMO support available.READ MORE.supports bluetooth,WLAN and Zigbee device testing.
MODEL IQxstream: Supports testing of 2G,3G,4G cellular modile devices such as smart phone,tablet,data cards.IF bandwidth upto 100MHz supported.
MODEL IQ2010: supports zigbee,wlan,wimax,GPS,wlan-802.11p,MIMO etc.

NI-National Instruments

RF Vector signal generator with rf frequency upto 6.6GHz and bandwidth support upto 40MHz available.


Matrix of all the signal generator models for various standard.
3401 series RF signal generators which support WLAN,WiMAX,LTE compliant signal.


MODEL RSA5000 Real time spectrum analyzer. Supports upto 6.2 GHz and Bandwidth of about 85MHz.
Other models RSA3000 and RSA6000 also available.


MODEL WaveJudge 4900A.
MODEL IntelliJudge LTE.

Top-10 RF Vector Signal Generators for RF Microwave System Testing

Following table lists out Top 10 popular RF Vector Signal Generators available for RF and Microwave system testing and prototype device testing.

Manufacturer Company Product Model With
Frequency Range
Tektronix Model: TSG 4100A series
Frequency: different models with 2/4/6 GHz support available
R&S Model: SGU 100A
Frequency: supports upto 40GHz
R&S Model:SMW200A
Frequency: supports different models which supports 12.75 GHz, 31.8 GHz and 40 GHz
RIGOL Technologies Model: DSG830
Frequency: 9kHz to 4GHz
AnaPico Model: APSIN26G
Frequency: 100MHz to 26GHz
NI(National Instruments) Model: PXIe-5646R
Frequency: upto 6GHz
Signal Hound Model: VSG 25A
Frequency: 100MHz to 2.5 GHz
Keysight technologies Model: N7617B , Signal Studio for WLAN 802.11ah
This can be interfaced with any suitable RFSG
Holzworth Instrumentation Model: HSX9000, multi channel synthesizer
Frequency: 10 MHz to 6 GHz
Alan TecRF (Division of Atlantic Microwave) Model: ASG-3000-U
Frequency: 25 KHz to 6 GHz

To know RF Signal Analyzer manufacturers/suppliers, pl. go to our Signal Analyzer page

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