VSG20XX Series Vector Signal Generator

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VSG20XX Series Vector Signal Generator

Overview Specifications Ordering Resources

Saluki VSG20XX Series Vector Signal Generator, frequency range covers 100kHz to 3/6/12/20/44/50/67GHz, output power range covers -110dBm to +15dBm, phase noise -138dBc/Hz@1GHz frequency offset 10kHz, has ultra-low Phase noise and spurious, internally generated baseband real-time modulation bandwidth up to 1GHz, external IQ input, the highest modulation bandwidth up to 2GHz. Supports the generation of a variety of modulation signals, with pre-distortion calibration and other functions.

Applications: Radar/Communication/Production Test

Key Features:

Frequency range: 100kHz~3/6/12/20/44/50/67GHz

Output power range: -110dBm to +15dBm

Phase noise: -138dBc/Hz@1GHz frequency offset 10kHz

Internal baseband maximum modulation bandwidth: 1GHz

External baseband maximum modulation bandwidth: 2GHz

Supports digital modulation

Supports multi-tone signals

Supports multi-carrier digital modulation

Support pulse radar

Supports continuous wave radar

Supports Gaussian noise

Support frequency hopping signals

Supports pre-distortion calibration and other functions

Ultra-low phase noise and spurious

Frequency Range

VSG2003A: 100kHz to 3GHz

VSG2006A: 100kHz to 6GHz

VSG2012A: 100kHz to 12GHz

VSG2020A: 100kHz to 20GHz

VSG2044A: 100kHz to 44GHz

VSG2050A: 100kHz to 50GHz

VSG2067A: 100kHz to 67GHz

Frequency Resolution

0.001Hz

Frequency switching speed

≤18ms

Power

Maximum output power: ≥15dBm
Minimum output power: -110dBm
Power resolution: 0.01dB

SWR

100kHz to 2GHz: ＜1.40

2GH to 20GHz: ＜1.50

20GHz to 44GHz: ＜1.80

44GHz to 67GHz: ＜2.0

Phase Noise

<-138dBc/Hz (typ., 1GHz, 10kHz offset)

Harmonic suppression

• 100kHz＜f≤5MHz: <-30dBc

• 5MHz＜f≤200MHz: <-40dBc

• 200MHz＜f≤33.5GHz: <-50dBc

(Output Power: +10dBm)

Clutter suppression

• 10MHz＜f≤2GHz: <-70dBc

• 2GHz＜f≤10GHz: <-65dBc

• 0GHz＜f≤20GHz: <-60dBc

• 20GHz＜f≤44GHz: <-55dBc

• 44GHz＜f≤67GHz: <-50dBc

(Output Power: 0dBm)

Digital modulation

Operating mode	Internal baseband IQ or external baseband IQ
Internal maximum modulation bandwidth	1GHz
External maximum modulation bandwidth	2GHz
EVM	<1% symbol rate 200MHz
Storage depth	512Msa
Modulation format
QAM	4、16、32、64、128、256、1024、2048、4096
PSK	BPSK、QPSK、OQPSK、UQPSK、SQPSK、APSK
FSK	2-FSK、4-FSK、8-FSK、16-FSK、32-FSK
Analog modulation	AM、FM、PM

Pulse modulation

General characteristics
On-off ratio	＞70dB
Min. pulse width	50ns
Min. period	100ns
External pulse input
Input resistance	DC coupled, high impedance
Level	3.3V-CMOS
Internal pulse generator
Square wave rate	0.1Hz to 5MHz
Pulse period	100ns to 10s
Pulse Width	50ns to 10s
Resolution	5ns
Adjustable trigger delay	5ns to 10s
Level	3.3V-CMOS

Reference properties

With internal and external 10MHz reference switching function
Internal reference frequency stability	±2e-8 0℃～+50℃
External reference input power	5dBm±3dBm
Internal reference output power	+10dBm±3dB

Interface and structure

RF output	2.92/2.4/1.85mm panel connector, output impedance 50Ω internal
Pulse output	BNC
External pulse input	BNC
External reference input	BNC
Internal reference output	BNC
External trigger input	BNC
External IQ input	BNC
Internal IQ output	BNC
Control interface	RJ-45（TCP/IP over Ethernet ）/ RS422
Power supply	AC,198～242VAC，45Hz～55Hz，150W（MAX）
Weight	≤10kg

(Note: see more detail information in the ‘Resource’ – ‘Datasheet’)

Ordering Information

Module No.	Item	Description
VSG2003A	Vector signal generator	100kHz to 3GHz
VSG2006A	Vector signal generator	100kHz to 6GHz
VSG2012A	Vector signal generator	100kHz to 12GHz
VSG2020A	Vector signal generator	100kHz to 20GHz
VSG2044A	Vector signal generator	100kHz to 44GHz
VSG2050A	Vector signal generator	100kHz to 50GHz
VSG2067A	Vector signal generator	100kHz to 67GHz