Datasheet:  Protek-B8040FD |
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| Protek B8040FD 40MHz DDS Function Generator Description: |
Protek B8040FD 40MHz DDS Function Generator is built with highly stable and reliable Direct Digital Synthesis[DOS] technology. This DDS function generator provides excellent long and short term frequency stability. Product Discontinued.
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| Protek B8040FD 40MHz DDS Function Generator Characteristics: |
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Built with highly stable and reliable Direct Digital Synthesis[DOS] technology
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Sine, Square, Pulse, Triangle, Ramp, Sine [x]/x, Exponential up, Exponential down and noise waveforms
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Dual output with a second 0.1Hz to 20KHz output with all internal waveforms available
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AM[int/ext], FM [int], FSK, ASK, PSK and Burst
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Linear & logarithmic sweep
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Excellent long and short term frequency stability
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RS232 interface
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Built in 100MHz Frequency counter
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Convenient keyboard entry of all waveform parameters
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| Includes: |
Operating manual, BNC cable w/ alligator clips and AC power cord
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| Protek B8040FD 40MHz DDS Function Generator Specifications: |
| Waveforms |
Sine, Square, Triangle, Ramp Noise, Sin (X)/x, Exp Up, Exp down and Pulse
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| Frequency Range |
Sine: 1µHz to 40MHz
Square: 1µHz to 1MHz
Ramp and Triangle: 1µHz to 1MHz
Accuracy Long term: 50ppm, Short term: 1ppm
Resolution 0.1µHz or 8 digits
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| Waveform Characteristics: |
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| Sine Wave |
Harmonic distortion: <20KHz: -54dBc(0.20 percent)
20 KHz to 1MHz: -48dBc (0.4 percent)
1 MHz to 10MHz: -40dBc(1.0 percent)
10MHz to 20MHz: -22dBc(2.5 percent)
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| Square Wave |
Rise/Fall Time: <10nS (1Volt p-p in to 50W)
Asymmetry: <1 percent +20nS
Pulse: Duty cycle 0.1 percent to 99.9 percent (<10KHz)
1 percent to 99 percent (<100KHz)
3 percent to 97 percent(<1MHz)
Rise/Fall time <15nS
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| Ramp and Triangle |
Linearity: <0.1 percent (1KHz)
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| Outputs: |
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| Main output |
Output Impedance: 50ohm
Amplitude: Open circuit 2mV to 20V p-p (≤ 20MHz)
2mV to 6V p-p (40MHz)
Amplitude: 50W load 1mV to 10V p-p (≤ 20 MHz)
1mV to 3V p-p (40MHz)
Resolution: 8 bits
Amplitude Flatness: 5 percent
DC Offset range: -100 percent to +100 percent of Peak Value
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| Output B |
Waveforms: All internal waveforms
Amplitude: 200mV to 20V p-p
Frequency Range: 0.1Hz to 20KHz
Output Impedance: 600ohm
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| Sync Output |
Active for all wave forms and functions except Sine and Square waves
Output Level: TTL
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| Sweep |
Sweep modes: Lin and Log
Sweep width: From 1Hz to max waveform freq.
Sweep Speed: 10mS to 10s
Sweep Trigger: Internal, External, and Single
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| FSK, PSK, ASK Modulation |
Carrier: All internal waveforms
Internal Rate: 9mHz to 50KHz
Frequency Range: 1Hz to the maximum frequency
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| Burst |
Waveforms: All internal waveforms
Number of cycle: 1 to 65,535
Phase Range: -360º to +360º
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| Amplitude Modulation [Internal] |
Modulation depth: 0 to 100 percent
Carrier Frequency: 1Hz to the maximum waveform frequency
Carrier Waveforms: Internal waveforms; Except Square wave
Modulation Waveforms: Internal waveforms
Modulation Frequency: 10mHz to 20KHz
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| External Amplitude Modulation |
Input Impedance: 100Kohm
Modulation depth: a 0.4V p-p signal would 100 percent modulate a 1v p-p Sine wave
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| Frequency Modulation |
Carrier Waveforms: All internal waveforms
Carrier Frequency: 1.0Hz to the maximum waveform frequency
Modulation Waveforms: All internal waveforms
Modulation Frequency: 100mHz to 10KHz
Deviation: 0.1Hz to the maximum waveform frequency
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| Phase Modulation |
Carrier Waveforms: Sine, Square
Carrier Frequency: Sine wave 1µHz to the maximum Sine wave frequency
Carrier Frequency: Square wave 1Hz to the maximum Square wave frequency
Modulation Waveforms: All internal waveforms
Modulation Frequency: 100mHz to 10KHz
Maximum Phase Shift: 360º
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| Frequency Counter |
Frequency Range: 1Hz to 100MHz
Input Signal Sensitivity: > 100mV
Interface: RS232
Baud Rate: 9600
Parity: None
Data bits: 8
Stop bits: 1
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| Input Voltage |
110V and 220V selectable
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| Input Power |
18 watts
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| Dimensions |
5.6(W) x 3.0(H) x 10.5 inches(D)
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| Weight |
4.34 lbs
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Need Technical Advise? Please Call: 602-795-4033
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