Bird-technologies 5019D-Manual Manual do Utilizador descarregar pdf (Página 36)

Average Power

RF Power Range 25 mW to 25 W

Peak/Average Ratio, Max 12 dB

Measurement Uncert. ± (4% of reading + 8 mW)

a. Above 35 °C or below 15 °C add 3%

Match Measurement

Measurement Range:

Return Loss

Rho (

)

VSWR

0 to 23 dB

007 to 0.999

1.15 to 99.9

Forward Power, Min 0.1 W

Measurement Uncert. See Figure 10 on page 25.

Figure 9 Match Measure Uncertainty

-6

-4

-2

-25 -20 -15 -10 -5 0

Uncertainty(dB)

Return Loss

Above

3GHz+

Above

3GHz-

Below

3GHz+

1 2 ... 31 32 33 34 35 36 37 38 39 40 41 ... 58 59

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Bird-technologies 5019D-Manual Manual do Utilizador Página 36