WSP3389
UNIVERSAL COUNTER
Features
.Apply high performance AVR CPU, LSI and CPLD device high reliability
.Single time interval and single pulse width measurement
.Automatic extreme calculate and mathematical statistics for frequency measurement, include mean, maximum, minimum, delta, absolute deviation, relative deviatio(PPM), stand deviation, Allan variance
.Average measurement function for the accuracy increasing of time interval, pulse width, phase, duty cycle
.Set time gate totalizing and manual operation totalizing
.Current value automatically stored, zero data loss
.Save up to 9 different measurement setups
.USB, RS232 and centronics printer interface
.QVGA display, appearance graceful, compact, and operation comfortable
| Technical Data |
| Function | Measure frequency, time interval , period, frequency ratio, totalize, pulse width, duty cycle, phase |
| Measure frequency range | 0.14mHz~150MHz(Channel A & Channel B) |
| Channel C |
100MHz~500MHz (WSP3389 I) 100MHz~1.5GHz (WSP3389 II) 100MHz~2.5GHz (WSP3389 III) 100MHz~3GHz (WSP3389 IV) 100MHz~6GHz (WSP3389 V) 100MHz~9GHz (WSP3389 VI) |
| Input voltage | 30mVrms ~ 1.5Vrms (100MHz below) 50mVrms ~ 1.5Vrms (100MHz ~ 1.5GHz) 30mVrms ~ 1Vrms (1.5GHz ~ 9GHz) |
| Period range | 7ns ~ 7000s, 7ns resolution |
| Time interval range |
20ns ~ 7000s, 7ns resolution |
| Phase range | 0 ~ 359° |
| PW range | ≥20ns,( cycle＜100s) |
| Duty cycle range | 1 ~ 99%,( cycle＜100s) |
| Measure accuracy | ±2× 10 -8 /Gate time (s) |
| Frequency resolution | Channel A, B: AC / DC Channel C: AC |
| Totalize capacity | 1 × 10 12 |
| Couple mode | Channel A, B: AC / DC Channel C: AC |
| Input impedance | 1MΩ / 45pF or 50Ω |
Totalize capacity
| 0 ~ 1 × 1012 |
| Time base stability | 10MHz, ≤±1 × 10 -8 /d |
| Power supply | 110 ~ 127VAC ±10%/220 ~ 240VAC ±10%, 50Hz ±2Hz/60Hz ±2Hz |
| Dimensions (W×H×D) | 265 × 104 × 375mm |
| Weight | 3kg |
