DDS Function Generator(1μHz ~ 300 MHz)
Part No: FUGE-5003
Futures:
-- Direct Digital Synthesis technology, high frequency accuracy, high resolution
--Output FM,AM,PSK,FSK modulation signal, external modulation input
--Frequency sweeping, of which the start and end points could be set arbitrarily
--Output waveforms generated by functions, with high accuracy and low distortion
--Accurate pulse width, with the function of burst
--Data storage and recall
--Two independent channels
--4 basic waveforms and 4 fixed arbitrary waveforms
--Colorful LCD, set by digits, continuous adjustment by knob
--Standard interface of USB device and RS-232, optional interface of GPIB
| SPECIFICATIONS |
| |
| Main Specifications |
FUGE-5001 |
FUGE-5002 |
FUGE-5003 |
| CHA |
Frequency |
Range of Sine |
1μHz ~ 80 MHz |
1μHz ~120MHz |
1μHz ~ 300MHz |
| Range of Square |
1μHz ~ 80 MHz |
| Resolution |
1μHz(carrier frequency≤80 MHz) |
| 1Hz (carrier frequency>80MHz) |
| Accuracy |
±1ppm |
| Waveform |
Type |
Sine, Square |
| Output level |
Range |
-127dBm ~ +13dBm(-127dBm ~ -117dBm, typical) |
| Resolution |
0.1dB |
| Accuracy |
±1 dB(output level≥-105dBm) |
| ±2 dB(output level≥-117dBm) |
| Voltage Standing Wave Ratio |
<1.5 |
| Output Impedance |
50Ω (typical) |
| Frequency Spectrum purity |
Harmonic value: <-30dBc |
| Non-harmonic value: <-40dBc |
| Sub-harmonic: <-40dBc |
| Left modulation frequency: <100Hz |
| Square |
Rising/falling time |
≤15ns |
| Overshoot |
≤5% |
| CHB |
Frequency |
Range |
1μHz-10MHz |
| Resolution |
1μHz |
| Accuracy |
±1 ppm |
| Waveform |
Type |
Sine, Square, Ramp, Pulse, Sinc, Exp, Noise, DC |
| Output level |
Amplitude |
1mVpp - 10Vpp(50Ω) |
| 2mVpp - 20Vpp(high-impedance) |
| Offset |
±5Vpk ac+dc (50Ω) |
| ±10Vpk ac+dc (high-impedance) |
| Resolution |
10 mVpp |
| Accuracy(1 kHz sine ) |
±(1％ of setting＋10 mVpp) |
| Flatness(compared to 1kHz,1Vpp sine) |
± 2 ％ output frequency＜1MHz |
| ± 5 ％ output frequency≤5 MHz |
| ± 15 ％ output frequency>5 MHz |
| Output Impedance |
50Ω typical value |
| Protection |
Short circuit protection, overload relay automatically disables output |
| Signal |
Square |
Rising/falling time: ≤50ns |
| Duty cycle: 0.01%-99.99% |
| Pulse |
Rising/falling time: ≤50ns |
| Range of pulse width: 200ns ~ 20s Resolution: 20ns |
| Ramp |
Symmetry: 0.0%-100.0% |
| Clock Reference |
External clock input |
Clock frequency: 10 MHz ± 35 kHz |
| Clock amplitude: 2 Vpp ~ 5 Vpp |
| Input impedance: 2 kΩ |
| Internal clock output |
Clock frequency: 10 MHz |
| Clock amplitude: >2 Vpp |
| Output impedance: 50Ω (typical) |
| Store and Recall |
Four storing address to store working states |
| Programmable Interface |
Standard interface: RS-232 and USB device |
| Optional interface: GPIB |
| General Characteristics |
| Power: AC 220V（1±10%） 50Hz（1±10%） |
| Working Environment: Temperature: 10 deg -40 deg Humidity: <80 ％ |
| Dimensions: 254 × 103 × 374 mm Weight: Approx. 3.8kg |
Package:
--3-core power cord 1
-- BNC Testing Cable
--USB interface demo software & user’s guide (CD ROM) 1
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