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Home > Instruments & Meters > Electronic Instrument > Oscilloscope > DDS Function Generators SFG-2100 & SFG-2000

DDS Function Generators SFG-2100 & SFG-2000

Name: DDS Function Generators SFG-2100 & SFG-2000
Brand: GW Instek
SKU: 141226942
Availability: InStock

Shenzhen Willdone Technology Co., Ltd.

DDS Function Generators SFG-2100 & SFG-2000 thumbnail-1

DDS Function Generators SFG-2100 & SFG-2000 thumbnail-2

DDS Function Generators SFG-2100 & SFG-2000 photo-1

DDS Function Generators SFG-2100 & SFG-2000 photo-2

US$ 1 - 1,000 MOQ: 1 Piece

Key Specifications

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Place of Origin:

Taiwan, China

Brand Name:

GW Instek

Model Number:

SFG-2100 & SFG-2000

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Payment & Shipping

Payment Methods:

Port of Shipment:

SHENZHEN

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin Taiwan, China

Brand Name GW Instek

Model Number SFG-2100 & SFG-2000

Features

DDS Technique and FPGA Chip Design
Frequency Range : 0.1Hz~4/10MHz
High Frequency Accuracy : ± 20ppm
Frequency Resolution : 100mHz
Low Distortion Sine Wave : -55dBc,0.1Hz~200kHz
Front Panel Setting Save/Recall with 10 Groups of Setting Memories
Built-In 9 Digits,150MHz/High Resolution Counter(SFG-2110 Only)
INT/EXT AM/FM Modulation (SFG-2110 Only)
LIN/LOG Sweep Mode(SFG-2110 Only)

	SFG-2000 Series	SFG-2100 Series
Main
Frequency Range (Sine, Square)	SFG-2004 : 0.1Hz ~ 4MHz SFG-2010 : 0.1Hz ~ 10MHz	SFG-2110 : 0.1Hz ~ 10MHz
Frequency Range (Triangle)	0.1Hz~1MHz
Frequency Resolution	0.1Hz
Frequency Stability	± 20 ppm
Frequency Accuracy	± 20 ppm
Aging	± 5 ppm /year
Output Function	Sine, Square, Triangle
Amplitude Range	2mV~10Vpp(50Ω Load)
Impedance	50Ω±10%
Attenuator	-20dB±1dB×2
DC Offset	<-5V~>+5V(50Ω Load)
Duty Cycle	20% to 80%, 2Hz~1MHz (Only Square)
Range Resolution	1%
Display	9 LED display
SINE WAVE
Harmonics Distortion	-55dBc,0.1Hz~200kHz; -40dBc,0.2MHz~4MHz; -30dBc,4MHz~10MHz (Specification applied to both TTL/CMOS OFF and from MAX. to 1/10 level)
Flatness(Relative to 1kHz)	<± 0.3dB,0.1Hz~1MHz; <± 0.5dB,1MHz~4MHz; <± 2dB, 4MHz~10MHz
TRIANGLE WAVE
Linearity	98%,0.1Hz~100kHz;95%,100kHz~1MHz
SQUARE WAVE
Symmetry	± 1% of period +4ns to 0.1Hz~100kHz
Rise or Fall Time	25ns at maximum output.(into 50 load)
CMOS Output
Level	4Vpp±1Vpp~15Vpp±1Vpp adjustable; Rise or Fall Time 120ns
TTL Output
Level	3Vpp ; Fan out; 20 TTL Load ;Rise and Fall Time 25ns
SWEEP OPERATION
Rate	-	100:1 ratio max. and adjustable (In order to get the maximum sweep span, the sweep time needs to be tuned on when adjusting the sweep span.)
Time		1Sec~30Sec adjustable (When the sweep time is too long, the stop frequency will reach and stay at the maximum frequency of the instrument until the end of the sweep cycle.)
Mode		Lin./Log. switch selector
AMPLITUDE MODULATION
Depth & Modulation Frequency	-	0~100% ; 400Hz(INT), DC~1MHz(EXT)
Carrier BW		100Hz~5MHz(-3dB)
EXT Modulation Sensitivity		10Vpp 100% modulation
FREQUENCY MODULATION
Deviation & Modulation Frequency	-	0~±50kHz,center at 1MHz, 400Hz fixed(INT), 1kHz fixed(EXT)
EXT Modulation Sensitivity		10Vpp 10% modulation (center at 1MHz)
FREQUENCY COUNTER
Range	-	5Hz~150MHz
Accuracy		Time base accuracy±1
Time base		±20ppm(23℃±5℃) after 30 minutes warm up
Resolution		100nHz@1Hz, 0.1Hz@100MHz
Input Impedance		1MΩ/150pf
Sensitivity		35mVrms (5Hz~100MHz) 45mVrms (100MHz~150MHz)
STORE/RECALL FUNCTION
	10 groups of panel settings
POWER SOURCE
	AC115V±10%, AC 230V+10%/-15%, 50/60Hz
Accessories
	User Manual×1 Power Cord x 1 GTL-101 x 1(SFG-2000 Series) GTL-101× 2 (SFG-2110)
DIMENSION & WEIGHT	266(W)×107(H)×293(D) mm, Approx. 3.2kg