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Section I
Model 7044B/7045B
TABLE 1-1. SPECIFICATIONS
PERFORMANCE SPECIFICATIONS.
Input Ranges:
Type of Input:
Input Resistance:
Common Mode:
Rejection
Slewing Speed:
Acceleration:
0.5,1,2, 5, 10, 20, 50, 100, 200, 500 mV/in., 1,2,5,10 V/in. (metric capability available in
0.25,0.5,1, 2.5, 5,10, 25, 50, 100, 250, 500 mV/cm, 1,2.5 5 V/cm).
Continuous vernier between ranges.
Floating 30 Vdc or peak ac maximum. Polarity reversal switch located on front panel, guard
internally connected. Inputs through front panel 5-way binding posts or optional rear con¬
nector. Pen lift control is also available through rear-mounted banana jack connectors, or a
37-pin rear connector.
1 megohm constant on all ranges.
110 dB dc and 90 dB ac at 50 Hz and above with 1 K ohm between HI and LO terminals,
CMR voltage applied between ground and LO, and attenuator on most sensitive range. On
other ranges CMR decreases 20 dB per decade step in attenuation.
7044B
7045B
7044B
7045B
20 in/sec (50 cm/sec) minimum
(Fast Response)
30 in/sec (76 cm/sec) minimum;
(Slow Response) 15 in/sec (36 cm/sec) typical.
Y-axis, lOOOin/sec2. (2540 cm/sec2.)
X-axis, 500 in/sec2. (1270 cm/sec2.)
(Fast Response)
Y-axis 3000 in/sec2. (7620 cm/$ec2.)
X-axis 2000 in/sec2. (5080 cm/sec2.)
(Slow Response) Y-axis 2500 in/sec2. (6350 cm/sec2.)
X-axis 1500 in/sec2. (3800 cm/sec2.)
TYPICAL PERFORMANCE LIMITS
Frequency (Hz)
Accuracy:
Range Accurary:
±0.2% of full scale (includes linearity and deadband) at 25°C. Temperature Coefficient
±0.01% per °C.
±0.2% of full scale ±0.2% deflection (includes linearity and deadband) at 25°C. Temperature
Coefficient ±0.01% per °C.
Deadband:
0.1% of full scale.
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