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Specifications A-1
Appendix A
9250 SPECIFICATIONS (preliminary)
Input Characteristics
Number of Channels
2 with single-ended outputs; 1 with differential outputs
Connectors BNC
Impedance 50
Ω
, 75
Ω
, or 1M
Ω
Coupling
DC or AC
Damage Level
12Vp-p (-6V to +6V peaks)
Frequency Range
DC to 15MHz (full power bandwidth), DC coupled, 50
Ω
input/output
impedance;
40kHz to 15MHz (full power bandwidth), AC coupled, 50
Ω
/75
Ω
input
impedance;
20Hz to 15MHz (full power bandwidth), AC coupled, 1M
Ω
input
impedance;
Output Characteristics
General
Connector BNC
Impedance
Single-Ended
50
Ω
, 75
Ω
, or 600
Ω
Differential
600
Ω
Coupling
DC or AC
Protection
Short-circuit, 10 seconds
Gain
x10, fixed (can be ordered from factory with different gain setting.
Bandwidth may change with different gain configuration)
Polarity Output
normal
Amplitude
0 to 20Vp-p into matching impedance (50
Ω
, 75
Ω
, or 600
Ω
); 0 to 40Vp-p
into high impedance
Square Wave Characteristics
Transition Time
<22ns
Aberrations <7%
Sine Wave Characteristics
Small Signal
Bandwidth
30MHz, at 2Vp-p (-3dB)
Accuracy
±
(3% of full-scale amplitude range + 25mV), Square wave at 1kHz
Flatness (10Vp-p)
±
5% of amplitude to 1MHz;
±
10% of amplitude to 15MHz
THD
0.1%, 10Hz to 100kHz
Harmonics
<-50dBc, 100kHz to 5MHz
<-40dBc, 5MHz to 15MHz (10Vp-p)
General
Physical Size
2U, half-rack size
Power Requirements
85V to 265V, 47-63Hz, <25W