at measurement port of the
42941A, 16048G/H
at ≤5 MHz
ꢁ±10% ꢁ 50 µA], –±(15 ꢁ 1.5 X f2)% ꢁ 50 µA]
(at 23 ± 5 ꢀC, typical)
at >5 MHz
± ±(20 ꢁ 0.3 X f)% ꢁ 50 µA]
(at 23 ± 5 ꢀC, typical)
NOTE
f: frequency [MHz].
These characteristics apply when SHORT is connected to each port.
Test signal level should be ≤20 mArms when the measured impedance is ≤50 Ω.
Signal Level Monitor
Voltage range
(Same as the voltage signal level setting range)
Voltage monitor accuracy
at four-terminal pair port of
the 4294A or 7-mm port of
the 42942A
± (10 ꢁ 0.05 X f ꢁ 100/ZX)±%]
(at 23 ± 5 ꢀC, typical)
at measurement port of the
42941A, 16048G/H
± (10 ꢁ 0.15 X f ꢁ 100/ZX)±%]
(at 23 ± 5 ꢀC, typical)
Current range
(Same as the current signal level setting range)
Current monitor accuracy
at four-terminal pair port of
the 4294A or 7-mm port of
the 42942A
± (10 ꢁ 0.3 X f ꢁ ZX/100)±%]
(at 23 ± 5 ꢀC, typical)
at measurement port of the
42941A, 16048G/H
± (10 ꢁ 0.4 X f ꢁ ZX/100)±%]
(at 23 ± 5 ꢀC, typical)
NOTE
f: frequency [MHz], ZX impedance measurement value [Ω].
Beyond 23 5 °C, the test signal level monitor accuracy is twice as bad as
described.
Output Impedance
Output impedance
25 Ω (nominal)
3