信号发生器

2010/5/22 14:43:21 阅读：397次

产品名称：信号发生器
定货号：DG-00172-00

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DDS function generator

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LCD with backlight

RS-232 interface

TTL and CMOS output

Specifications	Model 4017B
Frequency Characteristics
Waveforms	Sine, Square, Triangle, +-Pulse, +-Ramp
Range	0.01 Hz to 10 MHz in 5 ranges
Resolution	5 digits
Variable Duty Cycle	0 to 100% cont variable
Fine	+-5% of coarse setting
Operating Modes	Normal, sweep, VCG
Frequency Stability	Output will change less than 0.09% over 15-minutes after 1-hour warm-up
Output Level Characteristics
Impedance	50W +- 10%
Level	0.02 to 20 Vp-p Open circuit 0.01 to 10Vp-p into 50 W (Accuracy: ±50mVp-p)
Amplitude	Variable
Attenuation	2 Ranges one with a -20 dB (± 1 dB) and one without
DC Offset	Preset: ± 0.1 V typical Variable: ± 10V open-circuit ± 5 into 50 W
SINE Wave
Distortion	<=1% typical at 1 kHz
Flatness	+5% ±(.45 dB)
Square wave
Symmetry	0.1 Hz to 100 kHz < 2%
Rise time	<= 20 ns (10% to 90%)
Triangle Wave	Linearity: >= 98% to 100 kHz
TTL Output
Threshold Level	0.8V to 2.4V
Rise time	<= 25nS (10% to 90% of Threshold)
Duty Cycle	50% typical
CMOS Output
Max. Frequency	10 MHz
Level	4V to 14V ±0.5Vp-p (cont. variable 5MHz max.)
Rise Time	<= 120nS (10% to 90%)
VCG (Voltage Controlled Generator)
Input Voltage	0-10V ± 1V causes a 100:1 frequency change
Impedance	10k W ±5%
Sweep Operation
Mode	LIN/LOG
Width	100:1 continuously variable, 3-digit resolution
Rate	0.01s to 30s cont variable, 4-digit resolution
Sweep Output	0 to 10Vpp (into 50W)
Frequency Counter
Range	5Hz to 100MHz (1 & 10S Gate) 50Hz to 100MHz (01S Gate) 100Hz to 100MHz (0.01S Gate)
Accuracy	Time base accuracy ±1 count
Time Base Accuracy	+10ppm (230 +-50C)
Display	9 digit LED
Aging	+5ppm/year
Input	50mVpp to 10Vpp
External Input
Power Source	110/220 VAC ±10% 50/60 Hz, internal jumper selectable
Dimensions (HxWxD)	4.2 x 10.5 x 12.25'' (107 x 267 x 311mm)
Weight	6 lbs. (2.7 kg)
Two Year Warranty
Accessories
Supplied	Output Cable with BNC to Alligator Clips, Instruction Manual (CD)