Analog Measurement Function (Option 01)
The MT8801B has general analog measurement functions too. Efficient FM TX/RX testing is made easy by built-in signal generator, AF oscillator, RF analyzer (power meter, frequency counter, FM measurement) and audio analyzer functions.
Transmission Measurement
Characteristics such as frequency, power, and frequency deviation can be measured easily.
Transmission Measurement with SG Function
Transmission characteristics can be measured by outputting an FM RF signal from the built-in signal generator.
Reception Measurement
An FM modulated signal is output to permit measurement of the frequency and level of the AF signal from a receiver, as well as SINAD and distortion.
AF Measurement
An AF signal is output to measure the frequency, level and distortion of the AF signal at the DUT.
Spectrum Analyzer Function (Option 07)
The spectrum analyzer with synthesized local covers a frequency range of 10 MHz to 3 GHz with a resolution of 1 Hz. In addition to a C/N of –115 dBc (100 kHz offset), the RBW can be set to 300 Hz to 1 MHz, the VBW to 3 to 100 kHz, and the sweep time in the frequency domain to 100 ms to 1000 s (1 ms to 1000 s in time domain).
High-Accuracy Measurement
The total level accuracy is an astonishing ±1.5 dB due to the analyzer’s excellent linearity, and the level calibration function. Moreover, the average noise level is just –85 dB max. (at 10 MHz to 1 GHz), and the secondary harmonic distortion is –60 dB max. (100 MHz to 1.5 GHz).
Convenient Functions
The analyzer has a full lineup of useful functions including marker, delta marker, and gate sweep functions. It also has advanced displays such as average, max. hold, cumulative and overwrite. Trace A and Trace B can be measured on a dual screen in the frequency domain, along with noise power, C/N, occupied bandwidth, adjacent channel power, and average power of burst signal.
