NF HSA42011, Инструкция по эксплуатации

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7.2 Output
HSA42011 7-3
7.2 Output
Item Description
Operation mode Constant voltage (CV)
Output polarity In-phase or reversed-phase (switchable with the switch on
the front panel)
Gain setting function
Fixed:

1,

10,

20,

50
Variable:

1 (CAL) to

3 continuous
A set gain is (Fixed)

(Variable).
Gain accuracy

5 % (Fixed gain:

1,

10,

20,

50 and Variable gain:
CAL, at 400 Hz)
Maximum output voltage
Resistance load 50

53 Vrms (40 Hz to 1 MHz)
45 Vrms (20 Hz to 40 Hz)
Resistance load 75

±75 V (DC
～
1 MHz)
Output voltage and current ranges See “ Figure 7-2. Output Voltage / Current Range ”
Maximum output current (AC)
1.06 Arms ， 3 Ap-p (40 Hz to 1 MHz ）
Maximum output current (DC) ±1 A
Small-amplitude frequency
characteristics
DC to 100 kHz

1 dB to +1 dB
100 kHz to 1 MHz

3 dB to +1 dB
(Output amplitude 10 Vrms, 400 Hz used as a reference)
Slew rate
475 V/

s or more
(Input square wave, output 150 Vp-p)
Output DC offset
Adjustable range:

0.5 V or more (input terminal shorted)
Temperature drift: Within

(1+0.1

G) mV/

C (typ.)
*G represents a gain
(DC bias off)
Output DC bias
Adjustable range:

75 V or more
The switch on the front panel can be used to turn on and
off output DC bias.
Harmonic distortion ratio 0.1 % or less (40 Hz to 1 kHz, output 40 Vrms)
0.5 % or less (1 kHz to 100 kHz, output 40 Vrms)
Spurious

30 dBc or less (100 kHz to 1 MHz, output 40 Vrms)
Output noise (3.6+0.08×G) mVrms or less
*G represents a gain
(Input terminal shorted, measurement band 10 Hz to
1 MHz)
Output impedance
[ 0.19 + 0.0155 f × (1 + j ) ]

or less (typ.)
*f represents frequency, its unit is Hz.
Output terminal BNC connector
Number of terminals: 2 (front panel and rear panel)
The Lo side is connected to the chassis.
The front panel and rear panel terminals are connected in
parallel.