NF FRA51602, Инструкция по эксплуатации

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8.5 Performance test
8-5
FRA 51602
3) Testing equipment
The measurement instruments needed for checking operation and testing performance are listed as below.
Product Required specifications Example models
Frequency counter Accuracy: ±1 ppm or better
53131A
+ option 001
(Keysight)
Digital multimeter AC voltage (true rms)
(100 mV to 10 V, 100 Hz to 10 kHz)
Accuracy: ±0.1%
DC voltage
Accuracy: ±0.1% (100 mV to 10 V)
34401A (Keysight)
RF voltmeter AC voltage (true rms)
(100 mV to 10 V)
Accuracy: ±0.5% (1 kHz to 100 kHz)
Accuracy: ±1.0% (100 kHz to 1 MHz)
Accuracy: ±5.0% (1 MHz to 2 MHz)
URE3
(Rohde & Schwarz)
Other BNC-BNC coaxial cable 50 Ω, RG-58A/U × 2
BNC 50 Ω feed-thru terminator
× 1
(Power rating is 0.25 W or more)
*1
BNC-banana adapter × 1
BNC adapter (provided) × 1
BNC short plug × 1
BNC-alligator clip cable × 1
*1: Not required if the input impedance of the RF voltmeter is 50 Ω.