Atec Anritsu-MA2445A - Manual (Page 6)

6
ML2430A Series ML2480A Series ML2490A Series Comments
ML2437A ML2438A ML2487A ML2488A ML2495A ML2496A
Triggering
N/A ±2 ns for pre and post trigger (Trigger capture time of 3.2 µs or 50 ns) Trigger delay uncertainty
N/A ±15 ns (20 MHz trigger BW) Trigger latency
Profile mode: 10 ms to 7s
P v T mode: 1m to 24 hrs
3.2 µs to 7s 50 ns to 7s
Trigger/Display
capture range
N/A
200 display points
16 ns or 0.5% of trigger capture time,
whichever is the larger
400 display Points
16 ns or 0.25% of trigger capture time,
whichever is the larger
200 display points
1 ns or 0.5% of trigger capture time,
whichever is the larger
400 display Points
1 ns or 0.25% of trigger capture time,
whichever is the larger
Trigger capture time
settable resolution
On-screen indicator/message
Trigger point depicted by trigger edge waveform. Edge represents trigger point of signal.
Display position of trigger edge waveform adjustable
Trigger point display
(on-screen)
System Configuration
10 storage registers
plus RESET default settings
20 settings stores
Preset accessible on Front Panel
Offset tables
Save/Recall
Wipes non-volatile memory on power up when active. Secure mode
Interfaces
Yes No Remote monitoring
Yes No Modem Compatibility
>600 readings/sec (per input channel)
Emulation of Anritsu ML4803,
Agilent 436, 437 and 438
>400 readings/sec in CW mode.
10 Sweeps/sec in Profile mode
(200 data points/sweep, Binary float
output format, 5 µs Trigger capture time)
>350 readings/sec
(Fast Mode, Gate output, 1 µs gate width)
>400 Readings/second CW Mode [TR3 mode]
>350 Readings/second Pulse/Modulated
Mode (Continuous Sampling) [1 µs pulse,
readout mode, Display turned off, TR3 Mode]
>10 profile transfers/sec Pulse/Modulated Mode
(Profile data) [200 points per sweep, Binary
Float Output, 5 µs Trigger Capture Time]
>20 Readings/sec Pulse/Modulated Mode
(Repetitive Sampling) [50 ns pulse, readout
mode, Display turned off, TR3 Mode]
Back Compatible with ML2480A with
Additional functionality added
GPIB
(IEEE–488.2, IEC–625)
Supports software download, Instrument
control and modem dial-out.
1200, 2400, 4800, 9600, 19200, 38400,
57600 Baud rates supported
Supports software download and Instrument control
1200, 2400, 4800, 9600, 19200, 38400, 57600 Baud rates supported
RS232
Operating Modes:
Display voltage reading on selected channel
Voltage proportional to frequency for
sensor calibration factor compensation
Blanking Input -TTL levels only
Selectable positive or negative polarity
Input Range: 0 to 20V
Resolution: 0.5 mV
Control: Adjustable voltage to
frequency relationship
Can be configured for:
Cal factor correction from synthesiser,
Ext Voltage Voltmeter,
Connection:- current probe for PAE applications
Cal Factor Voltage Input
(BNC)
TTL, maximum frequency of 800 kHz TTL, maximum frequency of 1 MHz TTL, maximum frequency of 10 MHz External trigger (BNC)
Two outputs configurable to Log or Lin
Operating Modes:
Selectable channel adjusted for
calibration factors and other power
reading correction settings
Pass/Fail -Selectable TTL High or Low
Channel output -Near real time analog
Uncalibrated
AC Modulation Output -Output 1 only
Dwell Output -Output 2 only
Output Range: –5.0 to 5.0V
Resolution: 0.1 mV
Output 1 can be configured for:
Analog Output,
Pass/Fail TTL o/p Limits,
Levelling: -Sensor Input A
Output 2 can be configured for:
Analog Output,
Pass/Fail TTL o/p Limits,
Levelling: -Sensor Input B,
Trigger Output
Analogue Output (BNC)
Power Meter Specifications continued