Gage CompuScope 14100C, Руководство по аппаратному обеспечению и инструкция по установке драйверов

Страница: 119 / 174

CompuScope 14100C 113
Internal Sampling Rate
Single Channel Mode (Channel 1 only):
MS/s: 100, 50, 25, 10, 5, 2, 1
kS/s: 500, 200, 100, 50, 20, 10, 5, 2, 1
Dual Channel Mode (Channels 1 and 2 simultaneously):
MS/s: 50, 25, 10, 5, 2, 1
kS/s: 500, 200, 100, 50, 20, 10, 5, 2, 1
Protection:
1 M
Ω
Impedance: Diode Clamped
50
Ω
Impedance: No protection
Connector: BNC
DYNAMIC PARAMETERS
Measured for a single card configuration using 1 MHz sine wave input at 50 MS/s dual channel mode with
amplitude of 95% of full scale on the ±1 V range. Typical values listed below:
SNR: 63 dB
SFDR: 73 dB
SINAD: 60 dB
THD: -72 dB
ENOB: 10.2 bits
ACQUISITION MEMORY
Data Storage: In on-board memory
Memory Sizes: 1M, 8M, 128M, 1G (14 bit samples)
Maximum memory depth:
Single channel: Up to full on-board memory
Dual channel: Up to half on-board memory per channel
TRIGGERING
Number of Trigger Inputs: 2 per system
Source:
CH 1, CH 2, EXT or Software
Type: Analog triggering
Sensitivity: ± 10% of full scale
Level Accuracy: ± 5% of full scale
Slope: Positive or Negative, software selectable
Post Trigger Data: 128 (256) points minimum.
Can be defined with a 64 (128) point resolution in dual (single) channel mode.
EXTERNAL TRIGGER
Impedance: 1 M
Ω
, 35 pF
Amplitude: Absolute Max ±15 V
Voltage Range: ±1 V and ±5 V
Bandwidth: 30 MHz
Coupling: AC or DC
Connector: BNC