BK Precision 5MHz, 1 Channel Function Generator with Digital Display, Model 4011A

The BK Precision Model 4011A Function Generator is a versatile signal source which combines several functions into one unit. Additionally, the instrument provides the added convenience of a built-in frequency counter. This permits more accurate determination of output frequency than is possible with a simple calibrated dial. Coarse and fine tuning controls permit precision settability of the output frequency. High stability assures that the output frequency does not drift. Features: 0.5 Hz to 5 MHz Sine, Square, Triangle, Pulse, & Ramp output Coarse and Fine tuning 4 digit LED display Variable duty cycle Variable DC offset Variable amplitude output plus 20dB attenuator 20Vpp output into open circuit (10Vpp into 50 Ωs) cUL certified Specifications: Frequency Characteristics Waveforms: Sine, Square, Triangle, ±Pulse, ±Ramp Range: 0.5 Hz to 5 MHz in 7 ranges Resolution: 4 digits Tuning Range: Coarse, 10:1 Fine ±5% of coarse setting Variable Duty Cycle: 15:85:15 cont. variable Operating Modes: Normal, VCG Output Characteristics Impedance: 50 Ω ±10% Level: 20 V p-p open circuit, 10 V p-p into 50 Ω Amplitude: Variable, 20 dB range typical Attenuation: -20 dB ±1 dB DC Offset: Preset ±0.1 V typ Variable: ±10 V open-circuit ±5 into 50 Ω Distortion: ≤ 3% @ 1 kHz Flatness: ≤ 5% (.45 dB) Symmetry: 0.5 Hz to 100 kHz ≤ 2% Risetime (Into 50 Ω): ≤ 20 nS Linearity≥ 98% to 100 kHz, ≥ 95% to 2 MHz TTL Output Level: 0.8 V to 2.4 V Rise Time (0.8 V to 2.9 V): ≤ 20 nS Duty Cycle: 50% typical CMOS Output Maxi. Frequency: 2 MHz Level: 4 V to 14 V ±0.5 p-p cont. variable Rise Time: ≤ 120 nS Input VCG Input Voltage: 0-10 V ±1 V causes a 100:1 frequency change Impedance: 10 kΩ ±5% Frequency Counter INT Accuracy: Time base accuracy ±1 count Time Base Accuracy: ±10 PPM (23°C ±5°C) General Display: 4 digit LED AC Input: 120/230 VAC ± 10%, 50/60 Hz, Internal jumper selectable Dimensions (H x W x D): 4.5” x 11.75” x 10.375”, (114 x 298 x 264 mm) Weight: 4 lbs, (1.8 kg) Specs Datasheet