Agilent Technologies 1912A Bedienungsanleitung PDF herunterladen (Seite 10)

The N1913/1914A’s build-in internal battery option allows the power meter to be

operated in areas where AC outlets are unavailable or not easily accessible. It

supports the outdoor user who requires portability for applications such as satellite

tower or ﬁeld power-measurement testing.

The smart battery pack is designed with a lithium-ion battery and has an LED power

level indicator to show the battery supply duration. Battery life is longer than that of

the E4418/4419B battery option. The smart battery pack of the N1913/1914A can

be installed easily. The smart battery pack fully-charged time is approximately two

hours when the N1913/1914A is in standby mode. Table 4 shows the smart battery

pack operation duration for single-channel N1913A and dual-channel N1914A with

backlight on and off.

Table 4. The battery duration for single-channel N1913A and dual-channel N1914A

Condition Single-Channel N1913A

(mins)

Dual-Channel N1914A

(mins)

Backlight off

330 240

Backlight on

210 150

Figure 13. The N1913/1914A’s smart battery pack with battery level LED indicator

Smart Battery Pack

Smart battery pack

Battery level indicator

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Agilent Technologies 1912A Bedienungsanleitung Seite 10