Advantest U4941-70 Spectrum Analyzer, 9 kHz - 2.2 GHz
Advantest U4941 Features:
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Frequency Range: 9 kHz to 2.2 GHz
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Operate from Attach-on Optional Battery, Standard AC Adapter, or Direct 12-V DC
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6-inch Color TFT LCD display
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Built-in Counter
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90 dB display dynamic range
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EMI Measurement with built-in Quasi-peak detector and EMC filters
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5.8 x 11.5 x 13 inch; 14.3 lbs
Additional Capabilities:
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AM/FM detector and built-in speaker/headphone jack for signal demodulation
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Faster measurements using built-in routines for: Occupied bandwidth; Adjacent channel leakage; Noise power; 2nd and 3rd order distortion; Percent AM
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10 MHz external reference input for additional frequency accuracy
Advantest U4941 Specifications:
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Dynamic Range Displayed Average Noise Level |
Preamplifier OFF: |
-117 dBm + 2.7 f (GHz) dB |
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Preamplifier ON: |
-132 dBm + 3.3 f (GHz) dB |
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RF Input |
Connector: |
Type N |
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Impedance: |
50 ohms nominal |
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10 MHz Reference Input |
BNC female |
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Video Output |
BNC female |
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External Trigger Input |
BNC female |
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Gate Input |
BNC female |
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Phone Output |
Subminiature monophonic jack |
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GPIB Interface |
IEEE-488 bus connector |
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Plotter |
R9833, HP7470A, HP 7475A, HP7440A, HP7550A, HP2225A |
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RS-232C |
D-SUB 9-pin |
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External Memory Card |
2 slots. Connector: JEIDA-Ver. 4.1/PCMCIA Rel. 2.0 |
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Power Requirements |
AC input (use AC/DC adaptor A08180): |
90 to 120 V; 220 to 240V |
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External DC input: |
+10 to +15 V |
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Power Consumption: |
50 W maximum |