Features
Instek SFG-1013 DDS Function Generator 3 MHz with Voltage Display. Brand New.
The SFG-1000 Series are economic function generators with high accuracy and high stability output and are designed on the DDS (Direct Digital Synthesized) technology embedded in a large scale FPGA. The 3MHz frequency range and the Sine, Square, Triangle and TTL waveform selection adequately provide the fundamental functions to ensure a high confidence for your test results.
The SFG1013 differs from the SFG1003 by featuring a voltage display. Combining DDS technology at an affordable price, the SFG1000 series is the solution if you need a signal source for accurate but simple measurement applications.
FEATURES |
DDS Technology and FPGA Chip Design
Frequency Range:0.1Hz~3MHz
High Frequency Accuracy : } 20ppm
High Frequency Stability : } 20ppm
Max. Frequency Resolution : 100mHz
Low Distortion Sine Wave : -55dBc, 0.1Hz~200kHz
Voltage Display |
MAIN |
Output Function Frequency Range(For Sine, Square) Frequency Range(For Triangle) Frequency Resolution Frequency Stability Frequency Accuracy Aging Amplitude Range Amplitude Accuracy Impedance Attenuator DC Offset Duty Control Range Display Output Control |
Sine, Square, Triangle, TTL 0.1Hz ~ 3MHz 0.1Hz ~ 1MHz 0.1Hz maximum }20ppm }20ppm }5ppm/year 10Vp-p (into 50ƒ¶ load) }20% at maximum position (only SFG-1013) 50ƒ¶}10% -40dB}1dB~1 ƒ-5V ~ „5V (into 50ƒ¶ load) 25% ~ 75% below 1MHz (for square wave only) 6-digit LED display ON/OFF selector |
SINE WAVE |
Harmonics Distortion
Flatness (at maximum amplitude relative to 1kHz) |
Maximum Amplitude attenuation to 1/10 of any panel settings, TTL OFF †-55dBc, 0.1Hz ~ 200kHz †-40dBc, 0.2MHz ~ 2MHz †-35dBc, 2MHz ~ 3MHz ƒ}0.3dB, 0.1Hz ~ 1MHz ƒ}0.5dB, 1MHz ~ 2MHz ƒ}1dB, 2MHz ~ 3MHz |
TRIANGLE WAVE |
Linear |
†98%, 0.1Hz ~ 100kHz ; †95%, 100kHz ~ 1MHz |
SQUARE WAVE |
Symmetry Rise or Fall Time |
5% of period+4ns, 0.1Hz ~ 100kHz …100ns at maximum output (into 50ƒ¶load) |
TTL OUTPUT |
Level Fan Out Rise or Fall Time |
†3Vp-p 20 TTL load …25ns |
GENERAL |
Operation Environment |
Indoor use, altitude ƒ2000m Ambient Temperature : 0‹C ~ 40‹C Relative Humidity: ƒ80% at 0‹C ~ 40‹C Up to 70% at 35‹C ~ 40‹C Installation category II Pollution Degree 2 |
POWER SOURCE |
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AC 100V/120V/220V/240V}10%, 50/60Hz |
STORAGE CONDITION |
Temperature Humidity |
-10‹C ~ 70‹C 70% (Maximum). |
DIMENSION & WEIGHT |
251(W) x 91(H) x 291(D) mm, Approx. 2.1kg |
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