4007B ETC2
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D D S Function G enerators M odels 4007B and 4013B D ata Sheet w w w .bkprecision.com Technical data subject to change © B& K Precision Corp. 2014 M odels 40 0 7 B and 40 1 3 B are versatile D D S (direct digital synthesis) sweep function generators with high signal precision and stability. These instrum ents generate sine and square waveform s up to 7 M H z or 1 2 M H z, including triangle waveform s up to 1 M H z. B oth m odels provide variable output voltages from 0 to 1 0 Vpp into 50 ohm s or up to 20 Vpp into open circuit. A continuously variable D C offset allows the output to be injected directly into circuits at the correct bias level. Features & Benefits I Sine and square waveform s up to 1 2 M H z I B right easy-to-read display I Linear and logarithm ic sweep I Variable D C offset I Adjustable duty cycle (square) I Store and recall up to 9 instrum ent settings I O utput O n/O ff button I O vervoltage, overcurrent, and short circuit protection on m ain output M odel 4007B 4013B Sine and square frequency range 0 .1 H z - 7 M H z 0 .1 H z - 1 2 M H z Triangle frequency range 0 .1 H z - 1 M H z These m odels are suitable for education and other applications that need basic D D S function generators with sweep capability. Rotary control knob O utput O n/O ff button N um eric keypad W aveform keys B right LCD M enu function keys Lin/Log sweep key Intuitive user interface Easily change all waveform param eters using the intuitive m enu-driven front panel keypad, control knob, and easy-to-read LCD . Convenient waveform and range selection buttons let users m ake quick and precise adjustm ents.
w w w .bkprecision.com D D S Function G enerators M odels 4007B and 4013B Specifications 4007B 4013B Frequency Characteristics Sine 0 .1 H z to 7 M H z 0 .1 H z to 1 2 M H z Square 0 .1 H z to 7 M H z 0 .1 H z to 1 2 M H z Triangle 0 .1 H z to 1 M H z Resolution 5 digits or 1 0 0 m H z Accuracy 0 .0 1 % ± 0 .1 8 6 H z O utput Characteristics A m plitude Range 20 m Vpp to 20 Vpp (open circuit); 1 0 m Vpp to 1 0 Vpp (into 50 Ω) A m plitude Resolution 3 digits (1 ,0 0 0 counts) A m plitude Accuracy ± 2 % ± 20 m V of program m ed output from 1 .0 1 V – 1 0 V Flatness ± 1 dB to 7 M H z ± 1 dB to 1 2 M H z D C O ffset Range -4.5 V to 4.5 V (into 50 Ω)* D C O ffset Resolution 1 0 m V , 3 digits D C O ffset Accuracy ± 2 % ± 1 0 m V (into 50 Ω) O utput Im pedance 50 Ω□ ± 2% O utput Protection Protected against short circuit or accidental overvoltage practically available in electronic laboratories, applied to the m ain output connector W aveform Characteristics H arm onic D istortion (at 1 0 Vp-p into 50 Ω) D C - 1 0 0 kH z, -55 dB c 1 0 0 kH z - 1 M H z, < -45 dB c
1 M H z – 7 M H z, < -3 0 dB c
D C - 1 0 0 kH z, -55 dB c 1 0 0 kH z - 1 M H z, < -45 dB c
1 M H z – 1 2 M H z, < -3 0 dB c
Square Rise/Fall Tim e ≤ 20 ns (1 0 % to 9 0 % at full am plitude into 50 Ω) D uty Cycle Adjustable 20 % - 8 0 % up to 1 M H z for square Sym m etry Accuracy at 50 % ± 1 % Sw eep Characteristics Sweep Shape Linear or Logarithm ic, up or down Sweep Tim e 20 m s to 1 0 0 s Input and O utput Sync O ut TTL pulse at program m ed frequency; 50 Ω source im pedance G eneral M em ory Storage 9 instrum ent settings Power Requirem ents 1 0 0 V – 240 V A C ± 1 0 % O perating T em perature 0 °C to 50 °C (3 2 °F to 1 22 °F) Storage T em perature -1 0 °C to 7 0 °C (1 4 °F to 1 58 °F) H um idity 9 5% R.H . 0 °C to 3 0 °C D im ensions (W x H x D ) 8 .3 9 ” x 3 .46” x 8 .27 ” (21 3 x 8 8 x 21 0 m m ) W eight 4.4 lbs (2 kg) Electrom agnetic Com patibility M eets EM C D irective 20 0 4/1 0 8 /EC, EN 550 1 1 , EN 550 8 2 Safety M eets Low Voltage D irective 20 0 6/9 5/EC, EN 61 0 1 0 Three-Year W arranty Supplied Accessories M anual on CD , power cord, certificate of calibration *D epending on the am plitude setting N ote: A ll specifications apply to the unit after a tem perature stabilization tim e of 1 5 m inutes over an am bient tem perature range of 23 ºC ± 5 ºC. Specifications are subject to change without notice. v091814