Agilent Technologies E8364C Manuale Utente Scaricare il pdf (Pagina 125)

121

Table 40 (Continued). Rear Panel Information

USB Port

One port on front panel and five ports on rear panel. Universal Serial Bus jack,

Type A configuration (4 contacts inline, contact 1 on left); female

Contact 1 Vcc: 4.75 to 5.25 VDC, 500 mA, maximum

Contact 2 -Data

Contact 3 +Data

Contact 4 Ground

LAN

10/100BaseT Ethernet, 8-pin configuration; auto selects between the two data

rates

Line Power

Frequency, Voltage 50/60/400 Hz for 100 – 120 V

50/60 Hz for 220 – 240 V

Power supply is auto switching

Max 350 W

Measured at -5 dBm test port power.

Pulse input connectors are operational only with Option H08 (Pulse Measurement Capability) enabled.

Based on deviation from signal reduction equation: Signal Reduction (dB) = 20log

(Duty_cycle) =

20log

(pulse_width/pulse_repetition_interval). Measured at pulse repetition frequency of 1 MHz.

Test port power has to be at a high enough level such that the Drop Cal does not occur. If Drop Cal occurs then the power out of the rear

panel RF connector will drop by about 15 dB.

A third-wire ground is required.

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Agilent Technologies E8364C Manuale Utente Pagina 125