MODEL 8559A

GENERAL INFORMATION

TABLE 1-4.RECOMMENDEDTESTEQUIPMENT(2OF4)

Recommended

instrument

Critical Specifications

 

 

Oscilloscope

Frequency: 500 Hz

 

Display Amplitude: -1 5 Vdc

 

Single-Channel

Frequency C o u n t ~ r

Frequency Range : 2 0 MHz t o 2 3 GHz

 

Sensitivity: -1 5 dBm

 

Resolution: 0.1 MHz

Universal Counter

Time Interval Measurement from 1 ms t o 500 ms

Digital Voltmeter

Range: -12 t o + I 5 Vdc

 

Accuracy: +I mV

Power Meter

Range: -20 to +10 dBm

 

Resolution: 0.1 dB

Power Sensor

Frequency Range: 50 MHz to 26.5 GHz

 

Maximum SWR:

 

1 .15, 50 MHz to 100 MHz

 

1.10,lOO MHz to 2 GHz

 

1.15,2 t o 12.4 GHz

 

1.20, 12.4 to 1 8 GHz

 

1.25, 18 t o 26.5 GHz

Power Sensor

Frequency Range: 1 0 MHz to 1 8 GHz

 

Maximum SWR:

 

1.40,10 MHz to 3 0 MHz

 

1 .l8,3O MHz to 50 MHz

 

1 .lo, 5 0 MHz to 2 GHz

 

1.18,2 to 12.4GHz

 

1.28, 12.4 to 1 8 GHz

Power Splitter

Frequency Range: 1 0 MHz to 18 GHz

 

Tracking between output arms: G0.25 dB

 

Connectors:

 

Type N (0input, Type N (m) outputs

Step Attenuator

Frequency Range: 20 MHz to 350 MHz

 

Attenuation Range: 0 to 9 0 dB in 10 dB steps

 

Step Accuracy: kO.l dB

 

Overall Accuracy (0 to 9 0 dB): k0.2 dB

Step Attenuator

Frequency Range: 20 MHz to 350 MHz

 

Attenuation Range: 0 t o 12 dB in 1 dB steps

 

Step Accuracy: k0.05 dB

 

Overall Accuracy (0 to 12 dB): kO.l dB

Model

Use"

*P = Performance Test; A = Adjustments; T = Troubleshooting

Option C16 provides Type N (m) output connectors to eliminate the use of adapters.

4 ~ p t i o H82n is selected for best attenuation accuracy and provides calibration data at 30 MHz and 280 MHz. Option H80 is selected for best attenuation accuracy and provides calibration data at 100 MHz.