Tektronix (Tek) TSG4104A RF Vector Signal Generator


Key features

Analog and vector/digital signal generation capabilities

Dual baseband ARB generators

Analog modulation standard

Soft key upgrade to vector/digital modulation at very low cost

Digital modulation applications for GSM, EDGE, W-CDMA, APCO-25,


USB, GPIB, RS-232, and LAN interfaces

12 pounds (5.6 kg)

2U high and half standard rack width


Key performance specifications

True DC to 2 GHz, 4 GHz or 6 GHz to support both analog and vector/

digital signal generation

Typical ≤±0.30 dB amplitude accuracy (0 dBm CW signal at 22 ºC)

from 10 MHz to 6 GHz

I/Q modulation inputs (400 MHz RF bandwidth)

ASK, FSK, MSK, PSK, QAM, VSB, and custom I/Q


The TSG4100A Series RF Vector Signal Generator offers mid-range

performance and up to 200 MHz modulation bandwidth at an entry-level RF

signal generator price. They use a new technique to provide spurious free

outputs with low phase noise (-113 dBc/Hz at 20 kHz offset from 1 GHz

carrier) and extraordinary frequency resolution (1 μHz at any frequency).

The TSG4100A Series comes standard with analog modulation.

Convenient, in-field software upgrades allow for easy transition from analog

to more advanced vector and digital modulation capabilities, providing the

most flexible configuration and best CAPEX protection. These instruments

complement other leading mid-range RF test solutions from Tektronix, such

as the USB-based RSA306 Spectrum Analyzer and MDO4000B and

MDO3000 Mixed Domain Oscilloscopes.

The TSG4100A Series instruments use an ovenized SC-cut oscillator

(TSG410xA-M00 or E1 models) time-base, providing a 100 X improvement

in stability (and a 100 X reduction in the in-close phase noise) compared to

instruments that use a TCXO time-base.


Tektronix (Tek)   TSG4104A   Used   54340  

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Used Tektronix (Tek) TSG4104A RF Vector Signal Generator

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