The Anritsu MG3681A is a high performance digital modulation signal generator that incorporates a broadband vector modulator. The MG3681A has a frequency range of 250 kHz to 3000 MHz, and covers the frequency bands of most all mobile communications systems. Various modulated signal waveforms can be generated with the optional expansion units and associated software.
MG3681A Features
250 kHz to 3 GHz Frequency range
Broadband vector modulation (DC to 30 MHz)
Excellent adjacent channel power characteristics (-68dBc/Ch at 5MHZ and -75dBc/Ch at 10MHz)
High-resolution output level setting of 0.01 dB
Generation of up-link and down-link signals corresponding to 3GPP (FDD)-option
AWGN source (option)
Power control function (Transmit Power control)
Generation of multiple waveforms up to 512 channels (Phase 1)-option
Supports chip rates up to 16.5 Mcps
Superior AM and FM analogue modulation functions
Support for various digital modulation types including 3GPP, GSM, cdmaOne (option)
