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 Click to enlarge image
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 Origin |
Republic of Korea |
| Model Number |
8210 |
| Brand Name |
DAGATRON |
Features
- 4-in-1 sweep, function & pulse generator and frequency counter
- Versatile waveforms for sine, square, triangle, ramp, pulse, sawtooth and DC outputs
- 0.1 Hz to 10 MHz frequency output in 7 ranges
- Built in 7-digit external counter display measuring up to 110MHz
- Internal and external linear sweep control from 1:1 to 100:1
- Variable symmetry for generating sawtooth and pulse waveforms
- TTL leveled Square waveform output
- Variable DC Offset control
- Variable output level control with 20 dB attenuator and amplitude control
Specifications
|
Function |
Specifications |
|
Output characteristics |
| Waveforms |
Sine, square, triangle, ramp, pulse, sawtooth,
TTL leveled square, DC |
| Frequency range |
0.1Hz to 10MHz in 7 range (1,10,100,1K,10K,100K,1M) |
| Frequency accuracy |
+/- 5% of full scale |
| Output level |
20 Vp-p in open circuit
10 Vp-p into 50 W load |
| DC offset control |
More than +/-5V (into 50ohm) |
| Output impedance |
50 ohm +/- 5% |
| Attenuator |
-20dB fixed and continuously variable |
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Waveform Characteristics |
| Sine wave |
Flatness : +/- 0.3 dB ~ 10 MHz
Distortion : 1 % 이하 (0.2 Hz ~ 100 kHz) |
| Square wave |
Rise and fall time: less than 25nSec |
| Triangle wave |
Linearity: more than 99% at 0.2 Hz to 100 kHz |
| TTL output |
Rise and fall time: less than 20nSec
Output level: TTL level (H ≥ 2.4 V, L≤ 0.4 V) |
| Symmetry variation |
1:1 ~ 10:1 |
| Sweep function characteristics |
| Mode |
Linear |
| Width |
Variable from 1:1 ~ 100:1 |
| Rate |
0.5 Hz to 50 Hz (20 mSec ~ 2 Sec) |
| External VCF input |
Input voltage: 0 ~ 10 V
Input impedance: approx. 10 kW |
| Frequency counter characteristics |
| Display |
7 digits Green LED, overflow, gate time, MHz, kHz, Hz |
| Frequency range |
0.2 Hz ~ 100 MHz |
| Accuracy |
+/- Timebase Error +/- 1 count |
| Low pass filter |
3 dB, 100kHz |
| Timebase |
10 MHz |
| Max. input voltage |
250 Vrms |
| General |
| Power requirement |
AC 115/230V +/- 10%, 48 ~ 66Hz |
| Operating temperature |
0 to 50°C (Accuracy specified at 25 +/- 5) |
| Dimension |
240 (W) x 260 (D) x 95 (H) mm |
| Weight |
Approx. 3 kg |
| Standard accessories |
Power cord, BNC cable, fuse, instruction manual |
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 Size |
270 x 240 x 90 Millimeters |
| Weight |
3 Kilograms |
| Packaging |
4pieces/carton |
| Package Size |
645 x 355 x 360 Millimeters |
| Package Weight |
14 Kilograms |
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