National Instruments 5441 Manual do Utilizador descarregar pdf (Página 18)

NI 5441 Specifications 18 ni.com

CLK IN

(Sample Clock and Reference Clock Input, Front Panel Connector)

Specification Valu e Comments

Connector SMB (jack) —

Direction Input —

Destinations 1. Sample Clock

2. PLL Reference Clock

—

Frequency

Range

1 MHz to 105 MHz (Sample Clock destination and

sine waves)

200 kHz to 105 MHz (Sample Clock destination and

square waves)

5 MHz to 20 MHz (PLL Reference Clock destination)

—

Input Voltage

Range

Sine wave: 0.65 V

pk-pk

to 2.8 V

pk-pk

into 50 Ω

(0 dBm to +13 dBm)

Square wave: 0.2 V

pk-pk

to 2.8 V

pk-pk

into 50 Ω

—

Maximum

Input Overload

±10 V —

Input

Impedance

50 Ω —

Input Coupling AC —

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National Instruments 5441 Manual do Utilizador Página 18