Atec Anritsu-MG3690 Series - Manual (Page 8)

Analog Sweep Mode (typical):
32
30
28
26
24
22
20
18
16
0 5 10 15 20 25 30 35 40
MG3694C, 40 GHz
with High Power Option 15
Maximum Leveled Output Power (Typical)
Output Power Level (dBm)
Frequency (GHz)
Low End Frequency Coverage:
Options 2 and/or 22
further reduce power.
Check the MG3695C
power plot for typical
step attenuator loss.
2 GHz Only, No Options 4 or 5
10 MHz, with Option 4 or 5
32
30
28
26
24
22
20
18
16
0 2 4 6 8 10 12 14 16 18 20
MG3692C, 20 GHz
with High Power Option 15
Maximum Leveled Output Power (Typical)
Output Power Level (dBm)
Frequency (GHz)
Low End Frequency Coverage:
2 GHz Only, No Options 4 or 5
10 MHz, with Option 4 or 5
Options 2 and/or 22
further reduce power.
Check the MG3695C
power plot for typical
step attenuator loss.
Typical MG3694C maximum available output power
*Typical
**Accuracy and Flatness with high power Option 15, is ±1.5 dB. It is also ±1.5 dB below
20 MHz, with or without Option 15.
Typical MG3692C maximum available output power
Other Output Power Specifications
Output Units: Output units selectable as either dBm or mV. Selection of mV
assumes 50 Ω load. All data entry and display are in the selected units.
Output Power Resolution: 0.01 dB or 0.001 mV
Source Impedance: 50 Ω nominal
Source SWR (Internal Leveling): < 2.0 typical
Power Level Stability with Temperature: 0.04 dB/deg C typical
Level Offset: Offsets the displayed power level to establish a new reference level.
Output On/Off: Toggles the RF output between an Off and On state. During the Off
state, the RF oscillator is turned off. The On or Off state is indicated by two LEDs
located below the OUTPUT ON/OFF key on the front panel.
RF On/Off Between Frequency Steps: System menu selection of RF On or RF Off
during frequency switching in CW, Step Sweep, and List Sweep modes.
RF On/Off During Retrace: System menu selection of RF On or RF Off
during retrace.
Internal Leveling: Power is leveled at the output connector in all modes.
External Leveling:
External Detector: Levels output power at a remote detector location. Accepts a
positive or negative 0.5 mV to 500 mV input signal from the remote detector. L1
adjusts the input signal range to an optimum value. BNC connector, rear panel.
External Power Meter: Levels output power at a remote power meter location.
Accepts a ± 1 V full scale input signal from the remote power meter. L1 adjusts
the input signal range to an optimum value. BNC connector, rear panel.
External Leveling Bandwidth: 30 kHz typical in Detector mode. 0.7 Hz typical in
Power Meter mode.
User Level Flatness Correction:
Number of points: 2 to 801 points per table
Number of tables: 5 available
Entry modes: GPIB power meter or computed data
CW Power Sweep
Range: Sweeps between any two power levels at a single CW frequency.
Resolution: 0.01 dB/step (Log) or 0.001 mV (Linear)
Accuracy: Same as CW power accuracy.
Log/Linear Sweep: Power sweep selectable as either log or linear.
Log sweep is in dB; linear sweep is in mV.
Step Size: User-controlled, 0.01 dB (Log) or 0.001 mV (Linear)
to the full power range of the instrument.
Step Dwell Time: Variable from 1 ms to 99 seconds. If the sweep crosses a step
attenuator setting, there will be a sweep dwell of approximately 20 ms to allow
setting of the step attenuator.
Sweep Frequency/Step Power
A power level step occurs after each frequency sweep. Power level remains
constant for the length of time required to complete each sweep.
Internal Power Monitor (Option 8)
Sensors: Compatible with Anritsu 560-7, 5400-71, or 6400-71 series detectors.
Rear panel input.
Range: +16 dBm to –35 dBm
Accuracy: ± 1
dBm, (+16 dBm to –10 dBm)
± 2 dBm, (–10 dBm to –35 dBm)
Resolution: 0.1 dBm minimum
Accuracy and Flatness
Accuracy specifies the total worst case accuracy. Flatness is included within the
accuracy specification.
Step Sweep and CW Modes:
Attenuation
Below
Max Power
Frequency (GHz)
≤ 40** 40-50 50-60 60-67
Accuracy:
0 dB - 25 dB
± 1.0 dB ± 1.5 dB ± 1.5 dB ± 1.5 dB
25 dB - 60 dB ± 1.0 dB ± 1.5 dB ± 3.5 dB* N/A
60 dB - 100 dB ± 1.0 dB ± 2.5 dB* ± 3.5 dB* N/A
Flatness:
0 dB - 25 dB
± 0.8 dB ± 1.1 dB ± 1.1 dB ± 1.1 dB
25 dB - 60 dB ± 0.8 dB ± 1.1 dB ± 3.1 dB* N/A
60 dB - 100 dB ± 0.8 dB ± 2.1 dB* ± 3.1 dB* N/A
Attenuation
Below
Max Power
Frequency (GHz)
0.01-0.05 0.05-20 20-40 40-67
Accuracy:
0 dB - 12 dB
± 2.0 dB ± 2.0 dB ± 2.0 dB ± 3.0 dB
12 dB - 30 dB ± 3.5 dB ± 3.5 dB ± 4.6 dB ± 5.6 dB
30 dB - 60 dB ± 4.0 dB ± 4.0 dB ± 5.2 dB ± 6.2 dB
60 dB - 122 dB ± 5.0 dB ± 5.0 dB ± 6.2 dB ± 7.2 dB
Flatness:
0 dB - 12 dB
± 2.0 dB ± 2.0 dB ± 2.0 dB ± 2.5 dB
12 dB - 30 dB ± 3.5 dB ± 3.5 dB ± 4.1 dB ± 5.1 dB
30 dB - 60 dB ± 4.0 dB ± 4.0 dB ± 4.6 dB ± 5.6 dB
60 dB - 122 dB ± 5.0 dB ± 5.0 dB ± 5.2 dB ± 6.2 dB
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