Datasheet:  Protek-B8020FD |
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| Protek B8020FD 20MHz Dual Output DDS Function Generator Description: |
Protek B8020FD 20MHz Dual Output DDS Function Generator is built with highly stable and reliable Direct Digital Synthesis[DOS] technology. This DDS function generator provides Sine, Square, Pulse, Triangle, Ramp, Sine [x]/x, Exponential up, Exponential down and noise waveforms. Product Discontinued. Replaced by DFG-1020.
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| Protek B8020FD 20MHz Dual Output DDS Function Generator Characteristics: |
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Built with highly stable and reliable Direct Digital Synthesis[DOS] technology
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Frequency ranges from 1µHz to 20MHz
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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 paramters
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| Includes: |
Operating manual, BNC cable w/ Alligator clips and AC power cord
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| Protek B8020FD 20MHz Dual Output 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 20MHz
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| Frequency Range Square |
1µHz to 1MHz
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| Frequency Range Ramp and Triangle |
1µHz to 1MHz
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| Frequency Range Stabillity |
Long term 50ppm, Short term: 1ppm
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| Frequency Range Resolution |
0.1µHz or 8 digits
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| Frequency Range Accuracy |
0.4Hz(>3.1KHz)
.1µHz(<100mHz
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| Waveform: Sine Wave Harmonic distortion |
<20KHz: -54dBc(0.20%)
20 KHz to 1MHz: -48dBC (0.4%)
1 MHz to 10MHz: -40dBc(1.0%)
10MHz to 20MHz: -22dBc(2.5%)
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| Waveform: Square Wave Rise/Fall Time |
<10nS (1Volt p-p in to 50Ω)
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| Waveform: Square Wave Asymmetry |
<1%+20nS
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| Waveform: Square Wave Pulse: Duty cycle |
0.1% to 99.9% (<10KHz)
1% to 99%(<100KHz)
3% to 97% (<1MHz)
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| Waveform: Square Wave Rise/Fall time |
<15nS
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| Waveform: Ramp and Triangle Linearity |
<0.1% (1KHz)
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| Main output Output Impedance |
50Ω
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| Main output Amplitude: Open circuit |
2mV to 20V p-p (≤ 20MHz)
2mV to 6V p-p (40MHz)
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| Main output Amplitude: 50Ω load |
1mV to 10V p-p (≤20MHz)
1mV to 3V p-p (40MHz)
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| Main output Resolution |
8 Bits
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| Main output Amplitude Flatness |
5%
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| Main output DC Offset Range |
-100% to +100% of Peak Value
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| Output B Waveforms |
All internal waveforms
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| Output B Amplitude |
200mV to 20V p-p
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| Output B Frequency Range |
0.1Hz to 20KHz
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| Output B Output Impedance |
600Ω
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| Sync output |
Active for all wave forms and functions except Sine and Square waves
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| Sync output Output Level |
TTL
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| Sweep Modes |
Lin and Log
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| Sweep width |
From 1Hz o max waveform freq.
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| Sweep Speed |
10mS to 10S
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| Sweep Trigger |
Internal, External, and Single
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| FSK, PSK, ASK Modulation Carrier |
All internal waveforms
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| FSK, PSK, ASK Modulation Internal Rate |
9mHz to 50KHz
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| FSK, PSK, ASK Modulation Frequency Range |
1Hz to the maximum frequency
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| Burst Waveforms |
All internal waveforms
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| Burst Number of cycles |
1 to 65,535
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| Burst Phase Range |
-360º to + 360º
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| Amplitude Modulation [Internal] Modulation depth |
0 to 100%
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| Amplitude Modulation [Internal] Carrier Frequency |
1Hz to the maximum waveform frequency
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| Amplitude Modulation [Internal] Carrier Waveforms |
Internal waveforms; Except Square wave
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| Amplitude Modulation [Internal] Modulation Wavefor |
Internal waveforms
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| Amplitude Modulation [Internal] Modulation Frequen |
10mHz to 20KHz
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| External Amplitude Modulation Input Impedance |
100KΩ
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| External Amplitude Modulation Modulation depth |
A 0.4V p-p signal would 100% modulate a 1V p-p Sine wave
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| Frequency Modulation Carrier Waveforms |
All internal waveforms
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| Frequency Modulation Carrier Frequency |
1.0Hz to the maximum waveform frequency
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| Frequency Modulation Modulation Waveforms |
Frequency Modulation Modulation Waveforms All internal waveforms
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| Frequency Modulation Modulation Frequency |
Frequency Modulation Modulation Frequency 100mHz to 10KHz
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| Frequency Modulation Deviation |
0.1Hz to the maximum waveform frequency
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| Phase Modulation Carrier Waveforms |
Sine, Square
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| Phase Modulation Carrier Frequency Sine wave |
1µHz to the maximum Sine wave frequency
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| Phase Modulation Carrier Frequency Square Wave |
1Hz to the maximum Square wave frequency
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| Phase Modulation Modulation Waveforms |
All internal waveforms
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| Phase Modulation Modulation Frequency |
100mHz to 10KHz
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| Phase Modulation Maximum Phase Shift |
360º
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| Frequency Counter Frequency Range |
1Hz to 100MHz
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| Frequency Counter Input Signal Sensitivty |
> 100mV
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| Frequency Counter Interface |
RS232
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| Frequency Counter Baud Rate |
9600
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| Frequency Counter Parity |
None
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| Frequency Counter Data bits |
8
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| Frequency Counter Stop bits |
1
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| General Input Voltage |
110V and 220V selectable
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| General Input Power |
18 watts
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| Dimensions |
5.6"(W) x 3.0"(H) x 10.5"(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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