Agilent Technologies 4294A Operating Manual page 333

at four-terminal pair port of
the 4294A or 7-mm
port of the 42942A
at measurement port of the
42941A, 16048G/H
NOTE f: frequency [MHz].
These characteristics apply when an OPEN is connected to each port.
Test signal level should be £ 0.5 Vrms when the measured impedance is £ 50 W.
Beyond a temperature of 23 ± 5×C, the test signal level setting accuracy decreases to half
the value described.
Current Signal Level
Range
Resolution
Accuracy
at four-terminal pair port of
the 4294A
at £ 15 MHz
at > 15 MHz
at 7-mm port of the
42942A
at £ 5 MHz
at > 5 MHz
at measurement port of the
42941A, 16048G/H
at £ 5 MHz
at > 5 MHz
NOTE
f: frequency [MHz].
These characteristics apply when a SHORT is connected to each port.
Test signal level should be £ 20 mArms when the measured impedance is £ 50 W.
Chapter 10
Specifications and Supplemental Performance Characteristics
± [(10 + 0.05 ´ f)% + 1 mV] (at 23 ± 5°C)
± [(15 + 0.1 ´ f)% + 1 mV] (at 23 ± 5°C)
200 mArms to 20 mArms
20 mA
+ [10% + 50 mA], – [(10 + 0.2 ´ f
(at 23 ± 5°C, typical)
± [(10 + 0.3 ´ f)% + 50 mA]
(at 23 ± 5°C, typical)
+ [10% + 50 mA], – [(10 + 1 ´ f
(at 23 ± 5°C, typical)
± [(10 + 0.3 ´ f)% + 50 mA]
(at 23 ± 5 °C, typical)
+ [10% + 50 mA], – [(15 + 1.5 ´ f
(at 23 ± 5°C, typical)
± [(20 + 0.3 ´ f)% + 50 mA]
(at 23 ± 5°C, typical)
Basic Characteristics
2
)% + 50 mA]
2
)% + 50 mA]
2
)% + 50 mA]
325