C3100通用计数器

添加时间：2011-4-7 编辑：603 阅读：次

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产品名称：C3100通用计数器
产品定货号：ME-07658-00

产地：美国
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C3100 - Universal Counter, C3100通用计数器

• Accurate frequency measurements to 2.4GHz

• Measures Frequency, Period, Duty Cycle, RPM, Frequency ratio, Difference frequency, Time interval and Totalize

• Nine measurement functions

• Plots trend graph on LCD display

• Compare, Relative Error and Min/Max functions

• Standard RS-232 with optional GPIB interface

• Eight setup screens may be saved and retrieved from memory

• Software for controlling, displaying data and data logging

• Operates on all line voltages from 85V to 270V without any changes

Frequency Measurement
(Freq A)

Ranges	DC coupled: 0 to 120MHz AC coupled: 10Hz to 120MHz
Resolution	0.00001Hz @ 200Hz
Gate Times	50ms to 10s (20 settings)
Accuracy	±2PPM
Coupling	AC or DC
Trigger Level	±1.8V in a scale from -99 to +99

Frequency Measurement
(Freq B)

Ranges	DC coupled: 0 to 120MHz AC coupled: 10Hz to 120MHz
Resolution	0.00001Hz @ 200Hz
Gate Times	50ms to 10s (20 settings)
Accuracy	±2PPM
Coupling	AC or DC
Trigger Level	±1.8V in a scale from -99 to +99

Frequency Measurement
(Freq C)

Ranges	100MHz to 2.4GHz
Resolution	100Hz @ 500MHz
Gate Times	50ms to 10s (20 settings)
Accuracy	±2PPM + 1 count
Coupling	AC only
Trigger Level	Auto

Totalize

Input	CH A
Frequency Range	DC to 10MHz
Count Capacity	0 to 99,999,999 counts
Resolution	1 count
Accuracy	±1 count

Time Interval (AB)

Input	CH A and CH B
Range	0.5µs to 200,000µs
Minimum Pulse Width	250ns
Resolution	1µs
Accuracy	±1 count + timebase accuracy

Ratio (A/B)

Inputs	CH A and CH B
Range	CH A: 10MHz to 150MHz CH B: 0.1MHz to 10MHz
Resolution	(0.000001)

Duty Cycle

Input	CH A
Measurement Range	0.01% to 99.99%
Frequency Range	0 to 100KHz

RPM

Input	CH A
Measurement Range	0 to 600,000 RPM
Minimum Pulse Width	250ns
Resolution	0.1 RPM

Input Characteristics
(Channel A & B)

Frequency Range	0 to 120MHz
Sensitivity	25mV
Input Impedance	1M + 35µF capacitance
Attenuator	x1, x10
Maximum Input Volts	250V DC or AC peak

Input Characteristics
(Channel C)

Frequency Range	100MHz to 2.4GHz (usable to 2.7GHz)
Sensitivity	25mV RMS (100MHz to 2.4GHz)
Maximum Input voltage	5V DC or AC peak
Attenuator	None
Input Impedance	50

Reference Timebase Oscillator

Standard Frequency	10MHz, 4.194304MHz
Frequency Stability	±5.0 PPM Max
Aging Rate	±1.0 PPM Max/Yr
Temperature	-30 to +60°C (-22 to +140°F)
Storage Temperature Range	-40 to +85°C (-40 to +185°F)

Software

The supplied software is a Windows®-based program, which runs under Windows 95/98/ME/XP/2000. It allows the user to set the Instrument Parameters from the PC via the RS-232 interface and provides time stamped data logging for all functions.

General Specifications

Display	128 × 64 pixel super twist LCD
Line Voltage	AC input Volts: 85 to 270V AC ±10%
Line Frequency	48Hz to 66Hz
Power Consumption	15W
Operating Temperature	0 to 40°C (32 to 104°F)
Size	3.3” (H) x 11.6” (W) × 11.0” (D)
Weight	4.4 lbs
Supplied Accessories	Manual, Line cord, BNC cable, Software, RS-232 cable
Optional Accessories	GPIB (installed)