The BK Precision 4005DDS-220V 5 MHz DDS Function Generator is a versatile 5 MHz DDS (direct digital synthesis) function generator with a 4-digit display. The instrument generates sinusoidal, triangular, and square waveforms over the 1 Hz to 5 MHz range at precise frequencies. The output voltage can be varied from 0 to 10 Vp-p into 50 ohms or to 20 Vp-p into open circuit. A continuously variable DC offset allows the output to be injected directly into circuits at the correct bias level.
Front panel push button and pull knob can attenuate output by up to 40 dB
Adjustable duty cycle and DC offset
Frequency Characteristics:
Waveforms: Sine, Square, Triangle
Range: 1 Hz to 5 MHz
Resolution: 4 digits or 1 Hz
Accuracy: 0.02% (200 ppm)*
Output Characteristi cs:
Impedance: 50 Ω± 2%
Amplitude Range: Variable control from 20 mVpp to 20 Vpp (open circuit); 10 mVpp to 10 Vpp (into 50 Ω)
Attenuation: -20 dB ± 2%, -40 dB ± 2%
DC Offset: Variable ±10 V (open circuit); ±5 V (into 50 Ω)
Duty Cycle: Adjustable 20% - 80% to 3 MHz for square
Sine Wave:
Harmonic Distortion: -50 dBc, DC to 20 kHz -30 dBc, 20 kHz to 5 MHz
Flatness: ± 0.3 dB to 1 MHz, ± 1 dB to 5 MHz
Square Wave:
Symmetry: ± 2% to 100 kHz, ± 5% to 5 MHz
Rise Time: ≤ 35 ns
Triangle Wave:
Linearity: ≥ 98% to 100 kHz, ≥ 95% to 5 MHz
SYNC Output:
Level: ≥ 3 V
Rise Time: ≤ 25 ns
General:
Power Requirements: 115/230 VAC, 50/60 Hz
Operating Temperature: 32 °F to 104 °F (0 °C to 40 °C)
Humidity; 10% - 80% R.H.
Storage Temperature: -4 °F to 158 °F (-20 °C to 70 °C)
Storage Humidity; 0% - 90% R.H.
Dimensions (W x H x D): 11” x 4” x 11.7” (279.4 x 101.6 x 297.2 mm)
Weight; 5.05 lbs (2.3 kg)
Included Accessories: Instruction manual, power cord, BNC to BNC cable, BNC toalligator clips
Note: All specifications apply to the unit after a temperature stabilization time of 15 minutes. Specifications and information are subject to change without notice
(1) 4005DDS - Digit Display DDS Function Generator