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The MG3601A2 is a synthesized signal generator with a frequency range of .1 to 1040 mHz with 10 Hz resolution. It has an output level range of -133 to +13 dBm in .1 dB intervals. The output level can be set in dBm, dBu, mV and uV. The generator output can be unmodulated; Amplitude Modulated (AM) 0-100% using 400 Hz and/or 1 kHz internal modulating frequencies; Frequency Modulated (FM) 0 - 199 kHz deviation using 400 Hz and/or 1 kHz internal modulating frequencies; Phase Modulated (PM) 0 to 999 radians using 400 Hz and/or 1 kHz modulating frequencies. This particular generator has option 02 which is a higher stability 10 mHz internal reference oscillator. This oscillator has an aging rate of 5x10-9/day. The MG3601A2 has a GP-IB interface which allows it to be externally and remotely controlled. It has continuously variable output levels for convenient squelch measurements; reverse power protection up to 50 Watts; frequency memory (100 frequencies); function memory (30 sets of panel settings). The above specifications were obtained from an internet search. I do not have any other information or an operation manual for this generator. However, it is very to use and I will include basic operation instructions. The generator powers up and all functions appear to work. I connected a spectrum analyzer to the generator's output. Photo 1 shows the MG3601A2 producing a 1040 mHz signal into the spectrum analyzer. Photo 2 shows a 500 mHz signal and Photo 3 shows a 1 mHz into the analyzer. Photo 4 shows a 100 kHz signal into an oscilloscope. The spectrum analyzer used does not operate properly at 100 kHz. The signal level does adjust from -133 dBm to +13 dBm. The AM signal does adjust from 0 - 100% modulation; The FM signal does adjust from 0 - 199 kHz deviation; The PM does adjust from 0 - 999 radians. This is the only testing I have done on this unit. There is a calibration sticker on the generator indicating the performance was verified 1/11/06. Consequently, it will need the calibration checked if traceable accuracy is required. It is in good physical condition with a few scratches from normal use. The front panel has a very small dent in the upper left corner and a surface ding in the upper right corner. Neither of these affect the operation of the generator. (please look at our rules and privacy policy) |
carl.avila@machine--tools.com (Carl Avila) for additional information. This email is used for forwarding to newsgroup user.
