Atec Agilent-54845A - Manual (Page 7)

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Measurements (continued) 54810A, 54815A, 54820A and 54825A 54835A and 54845A
Mask Testing Allows pass/fail testing to user-defined or Agilent-supplied waveform templates. Up to 8 regions of polygons
allowed. Mask inversion inverts mask around baseline. Test modes include test forever, test to specified time or
event limit, and stop on failure. Auto-mask allows user to define tolerance range in time/voltage or percentage
and create a mask template from a captured waveform. Masks can be automatically aligned with the incoming
signal. All masks can be manually scaled via controls or the mouse.
Communications Mask Option Option 100 provides a set of ITU G.703 and ANSI T1.102 industry standard masks for compliance testing.
For a complete list of the masks provided, request Agilent Communications Mask Testing Option 100
technical data sheet (see page 8)
Measurement Toolbar 16 Drag and Drop automatic measurement icons.
QuickMeas+ Allows user to configure a button below the display for the following functions:
QuickMeas: activates 4 preselected automatic measurements. QuickPrint: prints out screen.
QuickScreen: saves screen image to file; multiple button pushes increments filename suffix (e.g. Data01, Data02, etc.).
QuickWaveform: saves waveform data to a file on the disk drive; multiple button pushes increments filename suffix.
QuickSetup: loads in a specific instrument setup file
Markers Modes Manual Markers, Track Waveform Data, Track Measurements
Waveform Math 4 functions f1-f4. Select from Add, Subtract, Multiply, Divide, Invert, Magnify, Vs, Min, Max, Integrate,
Differentiate, FFT Magnitude. Any of the Waveform Math functions (e.g., FFT) can be averaged.
FFT
Frequency Range
5 54820A/54825A: dc to 1 GHz (Sample rate/2) 54835A: 2 channel mode – dc to 2 GHz
54810A/54815A: dc to 500 MHz (Sample rate/2) 4 channel mode – dc to 1 GHz
54845A: 2 channel mode – dc to 4 GHz
4 channel mode – dc to 2 GHz
Frequency Accuracy (1/2 frequency resolution)+(5x10 -5 )(signal frequency) (1/2 frequency resolution)+(7x10 -5 )(signal frequency)
Amplitude Display Power in dBm
Signal-to-noise ratio 70 dB at 32K memory depth. Noise floor varies with memory depth and with averaging.
Window Modes Hanning, Flattop, Rectangular
Computer System/Storage
CPU
AMD K6-2™ 400 MHz microprocessor
Disk Drives 3.2 GByte internal hard drive. Storage capacity is limited only by disk space. 3.5" 120 MB LS-120 SuperDisk
floppy drive (reads/writes to std. 3.5” floppies). Store and recall setups, waveforms, and store screen
images to both the hard drive and the floppy drive.
File types: Waveforms Internal Y values; X and Y values in ASCII or Microsoft Excel formats
Images BMP, PCX, TIF, GIF, EPS or PS formats
Mouse Standard mouse supplied. Supports any Microsoft ® mouse-compatible pointing device, serial or PS/2
Waveform Memories 4 nonvolatile waveform memories
I/O
LAN
Enables data/setup file transfers and use of network printers; supports Microsoft Networking;
10/100 MBPS operation that complies with IEEE 802.3 Ethernet and ISO/IEC 8802-3 Ethernet standards;
TCP/IP protocol and RJ-45 connector.
HP-IB Fully programmable, complies with IEEE 488.2
RS-232 (serial) 2 ports: COM1, COM2. Printer and pointing device support
Centronics Printer support
Printers Full support of HP DeskJet and LaserJet printers. Visit the Infiniium website at
http://www.agilent.com/find/infiniium
PS/2 port For PS/2 mouse
Keyboard port Standard keyboard for file naming and waveform annotation, scope control
Video Output 15 pin VGA, full color
Auxiliary Output DC (±2.5v); square wave (715 Hz [±5%], 350 mVpp [±5%]); trigger output (350 mVpp [±5%], frequency
varies with occurance of trigger)
General Characteristics
Temperature
Operating: 0°C to +50°C 10°C to +40°C
Nonoperating: -40°C to 70°C
Humidity
Operating: Up to 95% relative humidity (noncondensing) at +40°C
Nonoperating: Up to 90% relative humidity at +65°C
Performance Characteristics
* Denotes Warranted Specifications, all others are typical. Specifications are valid after a 30-minute warm-up period, and ±10°C (models 54810A/15A/20A/25A) or
±5°C (models 54835A/45A) from firmware calibration temperature.