Transcription of 디지털 함수발생기 - tmimarket.com
1 DDS FUNCTION (DDS Function Generator) : DFG-8020/DFG-8010/DFG-8005 5 MHz: DFG-8005 10 MHz: DFG-8010 20 MHz: DFG-8020 . 100 MSa/s Direct Digital Synthesis (DDS) : 8bits Waveform Length: 1,024 points 2 (Channel A & B) , , , Ramp , , TTL 16 . FM USB 100 MHz (indicator light) : DFG-8020 DDS FUNCTION DFG-8005 DFG-8010 DFG-8020 A & B Output Characteristics of Channel ASAMPLESAMPLESAMPLE 16 Types including sine, square, triangle, ramp and so on (Waveform Length)1,024 points 100 MSa/s 8 bits (Harmonic distortion) 40dBc( 1 MHz), 35dBc(1 MHz~10 MHz), 30dBc(10 MHz~20 MHz) (Total Distortion) 1% (10Hz~100 KHz, 200mVrms , Rise/Fall time 35ns, Over pulse: 20% (Duty Cycle)1~99% Sine: 40mHz~5 MHz (DFG-8005), 10 MHz (DFG-8010), 20 MHz (DFG-8020), Other.)
2 40mHz~1 MHz 20mHz (5 10 +20mHz) / 5 10 /3hrs-5-6 - 2mVpp~20 Vpp (High impedance, for frequency 10 MHz)- 2mVpp~14 Vpp (High impedance, 10 MHz for frequency 15 MHz)- 2mVpp~8 Vpp (High impedance, for frequency 15 MHz) 20mVpp (amplitude 2V), 2mVpp(amplitude 2V) (1%+2mV) / per 3 hrs (Flatness) 1dB(1 MHz frequency 15 MHz), (15 MHz frequency 20 MHz) 50 (0dB ) 10V (high impedance, for output amplitude level 2Vp-p) 1V (high impedance, for output amplitude level 2Vp-p) (high imepdance, for output amplitude level ) (Offset range) 20mV (1%+20mV)Sweeping.
3 Linear frequency sweepingSweeping the start and end point can be set arbitrarilySweeping any value greater than the resolutionSweeping rate10ms~60s / stepSweeping positive, negative, to-and-fro Carrier signalChannel AModulation signalinterior signal of channel B or exterior signalFrequency deviation modulation0%~10% ~ times frequency of harmonic wave 1 MHz 0~360 C 1 CSAMPLESAMPLETTL (Square), Rise/Fall Time 20nS A SYNC A (up to 1 MHz) B SYNC B (up to 1 MHz) Compatibility of TTL, Low level , High level 4V 8 digit LED display, Gate time, Hz 1Hz~100 MHz ( 10 MHz), 1Hz (10 MHz ) ( 1count)[ 500 KHz], Time base Error 1count[ 500 KHz]Time base10 MHz, 50ppm 1Hz~10Hz:200mVpp~2 Vpp, 10Hz~100Hz:200mVpp~4 Vpp, 100Hz~10 MHz:200mVpp~10 Vpp AC100~240V 5% , 50~60Hz 30W , 2A/250V T 0~40 C (Accuracy specified at 23 C 5 C) 80%RH 254mm 103mm 325mm, 3Kg
