Teledyne LeCroy DA1855A - Manual (Page 12)

DA1855A Differential Amplifier
6 922258-00 Rev A
Precision Voltage Generator
Output Range ± 15.5 V
Output Impedance ≈ 10 Ω
Resolution 100 μV
Control Individual increment and decrement digits
carry over to the next decade
Reference Type Oven stabilized buried zener diode
Output Routing
Can be applied to –Input and available at
rear panel BNC connector
Power Requirements
Line Voltage Range 90 - 264 VAC
Line frequency Range 45 - 66 Hz
Warranted Characteristics
Warranted characteristics describe parameters which have guaranteed performance. Unless
otherwise noted, tests are provided on page 60, Performance Verification, for all warranted
specifications.
Gain Accuracy ± 1% + uncertainty of termination resistance
Bandwidth (-3 dB) x1 Gain > 100 MHz
Rise Time < 3.5 nsec (Calculated from bandwidth)
Common Mode Rejection x1 or x10, ÷1 attenuation
70 Hz ≥50,000:1 (94 dB)
100 kHz ≥50,000:1 (94 dB)
10 MHz ≥316:1 (50 dB)
Precision Voltage Generator
± 0.05% of reading + 500 Μv Accuracy
(15° C to 45° C)