Comtec FT213 Uživatelský manuál Strana 13

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GPS RECEIVER (OPTION 31)
Spectrum Masters GPS option can be used to confirm the exact
measurement location (longitude, latitude, altitude) and Universal Time
(UTC) information. Each trace can be stamped with location information to
ensure you are taking measurements at the right location.
In addition, the GPS option enhances the frequency accuracy of the internal
reference oscillator. Within three minutes of acquiring the GPS satellite, the
built-in GPS receiver provides a frequency accuracy to better than 50 ppb.
AM/FM/PM ANALYZER (OPTION 509)
The AM/FM/PM analyzer provides analysis and display of analog
modulation. Four measurement displays are provided.
The RF Spectrum display shows the spectrum with carrier power, frequency,
and occupied BW. The Audio Spectrum display shows the demodulated audio
spectrum along with the Rate, RMS deviation, Pk-Pk/2 deviation, SINAD,
Total Harmonic Distortion (THD), and Distortion/Total. Audio Waveform
display shows the time-domain demodulated waveform. Finally, there is a
Summary Table Display that includes all the RF and Demod parameters.
BUILT-IN KEYBOARD
The built-in touchscreen keyboard gives you access to a fully functional
keyboard, saving valuable time in the field when entering trace names.
You can create shortcuts to customer-configurable user “quick names”
to program frequently used words.
CW SIGNAL GENERATOR (OPTION 28)
This option provides a CW signal generator from 2 MHz to 2 GHz. The signal
at the output port can be set high (approximately 0 dBm) or low (–30 dBm).
With the use of the CW Signal Generator Kit’s attenuator connected to the RF
port, the level can be varied in 1 dB steps, giving you the ability to generate
signals as low as -110 dBm for receiver sensitivity measurements. The included
splitter divides the signal, allowing for a simultaneous power measurement.
ETHERNET CONNECTIVITY (OPTION 0411)
By enabling the MS2712E/MS2713E to communicate with PCs via Ethernet,
you gain the ability to operate automated testing from your PC, or conversely,
to upload data from field test to the PC. By using the Remote Access Tool
(a utility provided with Anritsu’s Master Software Tools), remote access
control is provided.
LOCAL LANGUAGE SUPPORT
Spectrum Master features eight languages, including English, Japanese, Chinese,
Italian, French, German, Spanish, and Korean. Two custom user-defined
languages can be uploaded into the instrument using Master Software Tools.
GPS Receiver
Touchscreen keyboard
AM/FM/PM Analyzer
Valuable Options and Features
Remote Access Screen
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