Description
Overview
GAOTek time interval signal generator function is a high-precision time synthesizer developed with a time resolution of up to 100 ps and a delay time ranging from 0 to 100,000 s. The time interval generator takes the oscillation period of high-precision constant temperature crystal oscillator OCXO as the standard, uses digital synthesis technology, adopts LCD large touch screen design, has logical forward pulse and reverse pulse, automatically switches internal and external frequency standard, generates settable continuous pulse period, continuous pulse width, single pulse width, delay time, single channel double pulse time interval there are many kinds of time interval signals such as dual channel monopulse time interval. The instrument is widely used in navigation, communication and other time control systems. It can be used as a standard source in the verification of time measuring instrument.
Technical Specifications
| Output Signal | Minimum time resolution |
| Impedance | 50 Ω |
| Minimum Time Resolution | 100 ps |
| Continuous Pulse Period | Range to 10 ns to 99.999.999.999.990 s (5 ns step)Accuracy: better than x to + 500 ps) |
| Pulse Amplitude | 5 vttl level, low level less 0.5 V, high level greater than 4.5 V (high impedance) |
| Frequency | 10 MHz |
| Second Stability | 3E –11 / s |
| Warm Up | 1E-8 |
| Frequency Accuracy | 3E-8 (Factory set frequency deviation) |
| External Reference | One channel 10 MHz sine level 5 dBm to 13 dBm |
| Preheating time | 30 minutes |
| Working Temperature | 32 ° F to 122 °F (0 ℃ to 50 ℃) |
| Relative Humidity | 90 % |
| Storage Temperature | -22 °F to 158 °F (-30 ℃ to 70 ℃) |
| External Reference | One channel 10 MHz sine level 5 dBm to 13 dBm |
| Power Supply | AC 220 V ± 10 %, 50 Hz ± 5 %, power less than ten W |
| Weight | 11 lb (5 kg) |
| Case Size | Three U. 19 in (228.6 mm) standard case (upper rack) 18.9 in x 11.8 in x 5.9 in (482 mm x 300 mm x 150 mm) |