WamBlee W400 MOB, Руководство по обслуживанию

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2 Recommended list of test equipment to service the W400
Equipment Critical specification Recommended model / Part Use 1
Digital multimeter 0.1 mV resolution, better than 0.01% accuracy. Agilent 34401A P,T
Oscilloscope
300 MHz, 1 M
, Ω
10:1 Probe
Agilent P,T
Power supply From 3 to 10 Volts, 0.1 Volts resolution , 1 A
continuous. Agilent P
Power meter and sensor 1 to 500 MHz , ±3% accuracy Agilent P,T
Frequency meter 1 to 300 Mhz , 10 Hz resolution Agilent P,T,A
Spectrum analyzer 1 to 1000 MHz, 100 dB dynamic range Agilent P,T,A
Coaxial BNC connector plus
50
Ω
coaxial cable, 1
meter.
Loss less than 20 dB / 100 meters Not defined P,T,A
50
Ω
Dummy load
attenuator
1 Watt minimum, 10 dB loss Not defined P
Table 1: Recommended list of test equipment to service the W400 MOB
1 P = Use for performance verification.
A = Use for adjustment verification.
T = Use for troubleshooting.
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