Atec Agilent-8920B - Manual (Page 5)

5
Option 055 (mechanical variable attenuator):
DUPLEX OUT: +4.0 dBm to –127 dBm
RF IN/OUT range by option:
Standard: –22 dBm to –127 dBm
Option 016: –24 dBm to –127 dBm
Residual Error Vector Magnitude: <3.0%
Residual Phase Error: <2.0%
Residual Magnitude Error: <2.6%
IQ Origin Offset: <–30 dBc within 15 °C drift of last calibration
Frequency Error: ±4 Hz plus reference error
Audio Source Specifications
(Applicable to both internal sources)
Frequency
Range: dc to 25 kHz
Accuracy: 0.025% of setting
Supplemental Characteristics
Resolution: 0.1 Hz
Output Level
Range: 0.1 mVrms to 4 Vrms
Maximum Output Current: 20 mA peak
Output Impedance: <1
Ω
(
≤
1 kHz rate)
Accuracy: ±2% of setting plus resolution
Residual Distortion: 0.125%
(THD plus noise, for amplitudes >200 mVrms), for tones
20 Hz to 25 kHz measured in an 80 kHz BW.
Supplemental Characteristics
Resolution: Level
≤
0.01 V: ±50 µV
Level
≤
0.1 V: ±0.5 mV
Level
≤
1 V: ±5 mV
Level >1 V: ±50 mV
Offset in DC Coupled Mode: <50 mV
RF Analyzer Specifications
RF Frequency Measurements
Measurement Range:
Standard: 10 MHz to 1 GHz
Option 055 (mechanical variable attenuator):
400 kHz to 1 GHz
Level Range (with or without Option 055 mechanical variable
attenuator):
Standard: 0 to 48 dBm (1 mW to 60 W continuous)
50 dBm (100 W for 10 seconds per minute)
Option 006: –13 to 40 dBm (50 µW to 10 W continuous)
42 dBm (to 7.5 W for 10 seconds per minute)
Option 007: –14 to 34 dBm (40 µW to 2.4 W continuous)
36 dBm (2 W for 10 seconds per minute)
Option 016: 2 dBm to 50 dBm (1.6 mW to 100 W continuous)
51 dBm or (125 W for 10 seconds per minute)
Ant In: –36 dBm to +20 dBm in auto-tune mode
Accuracy: ±1 Hz plus timebase accuracy
Supplemental Characteristics
Frequency Resolution: 1 Hz
RF Power Measurements
Frequency Range:
Standard: 10 MHz to 1 GHz
Option 055 (mechanical variable attenuator): 400 kHz to 1 GHz
SWR: RF IN/OUT port <1.5:1
RF IN/OUT Measurement Range:
To achieve the specified accuracy when measuring power at the
RF In/Out port, the internal signal generator level must be 60 dB
below the measured power or less than –20 dBm at the Duplex
outport.
Standard: 1 mW to 60 W continuous (0 to 48 dBm)
or to 100 W for 10 seconds per minute (to 50 dBm)
Accuracy: ±5% of reading ±0.01 mW ±1 count for temperature
range of 25 ±10 °C.
Accuracy: ±10% of reading for operating temperature range.
Option 006: 50 µW to 10 W continuous (–13 to 40 dBm),
15 W for 10 seconds per minute (to 42 dBm)
Frequency Range: 30 MHz to 1 GHz
Accuracy: ±5% of reading ±0.5 µW ±1 count for tempera-
ture range of 25 ±10 °C.
Accuracy: ±10% of reading for operating temperature range.
Option 007 (low power option): 40 µW to 2.4 W continuous
(–14 to 34 dBm) to 4 W for 10 seconds per minute (36 dBm)
Accuracy: ±5% of reading ±400 nW ±1 count for tempera-
ture range of 25 ±10 °C.
Accuracy: ±10% of reading for operating temperature range.
Option 016 (high power option): 1.6 mW to 100 W continuous
(2 to 50 dBm), 125 W for 10 seconds per minute (to 51 dBm)
Accuracy: ±5% of reading ±0.01 mW ±1 count for tempera-
ture range of 25 ±10 °C.
Typical accuracy: ±6% of reading for operating temperature
range.
Supplemental Characteristics
Resolution: P >10W: 10 mW, P <10W: 10 mW,
P <100 mW: 0.1 mW, P <10 mW: 0.01 mW,
P <100 W: 100 mW, P >100 W: 1 W