The Advantest U4941N introduces portability and convenience to RF measurements. The 5.8 x 11.5 x 13 inch, 14.3 pound package is easily carried to hard-to-reach places. And if your measurement site lacks AC mains, the U4941N is ready to run directly from an external 12 VDC supply or from its own optional attach-on battery.
This analyzer features a mechanical package that is designed to MIL-T-28800D environmental standards for shock, vibration, and drop – adding to your confidence to carry the U4941N into the field.
Features:
- Frequency Range: 9 kHz to 2.2 GHz
- Operate from Attach-on Optional Battery, Standard AC Adapter, or Direct 12-V DC
- 6-inch Color TFT LCD display
- Built-in Counter
- 90 dB display dynamic range
- EMI Measurement with built-in Quasi-peak detector and EMC filters
- 5.8 x 11.5 x 13 inch; 14.3 lbs
Additional Capabilities:
- AM/FM detector and built-in speaker/headphone jack for signal demodulation
- Faster measurements using built-in routines for: Occupied bandwidth; Adjacent channel leakage; Noise power; 2nd and 3rd order distortion; Percent AM
- 10 MHz external reference input for additional frequency accuracy
Specifications:
Dynamic Range Displayed Average Noise Level | Preamplifier OFF: | -117 dBm + 2.7 f (GHz) dB |
Preamplifier ON: | -132 dBm + 3.3 f (GHz) dB | |
RF Input | Connector: | Type N |
Impedance: | 50 ohms nominal | |
10 MHz Reference Input | BNC female | |
Video Output | BNC female | |
External Trigger Input | BNC female | |
Gate Input | BNC female | |
Phone Output | Subminiature monophonic jack | |
GPIB Interface | IEEE-488 bus connector | |
Plotter | R9833, HP7470A, HP 7475A, HP7440A, HP7550A, HP2225A | |
RS-232C | D-SUB 9-pin | |
External Memory Card | 2 slots. Connector: JEIDA-Ver. 4.1/PCMCIA Rel. 2.0 | |
Power Requirements | AC input (use AC/DC adaptor A08180): | 90 to 120 V; 220 to 240V |
External DC input: | +10 to +15 V | |
Power Consumption: | 50 W maximum |