EIP
EIP 545A
Microwave Frequency Counter 10Hz - 18GHz
10 Hz – 18 GHz Zakres częstotliwości
1 Hz Rozdzielczość pomiaru
±1 ppm (po kalibracji) Dokładność pomiaru
-30 dBm (typowo) Czułość wejściowa
50 Ω Impedancja wejściowa
| Atrybut | Wartość |
|---|---|
| Zakres częstotliwości | 10 Hz – 18 GHz |
| Rozdzielczość pomiaru | 1 Hz |
| Dokładność pomiaru | ±1 ppm (po kalibracji) |
| Czułość wejściowa | -30 dBm (typowo) |
| Impedancja wejściowa | 50 Ω |
| Maksymalne napięcie wejściowe | +20 dBm (100 mW) |
| Czas pomiaru | Od 100 ms do 10 s (konfigurowalny) |
| Złącze wejściowe | Type-N (żeńskie) |
| Zasilanie | 100–240 V AC, 50/60 Hz |
| Temperatura pracy | 0°C – 50°C |
EIP 545A Options:
- 545A - 01 - D to A Converter: DAC will convert any three consecutively displayed digits into an analog voltage output on rear panel
- 545A - 02 - Power Meter: 1 to 18/26.5 GHz will measure sine wave amplitude to 0.1 dBm resolution from sensitivity to -10 dBm; from -10 dBm to overload and display 0.2 dBm resolution simultaneously with frequency. Power offset to 0.1 dB resolution, selectable from front panel
- 545A - 03 - Time Base Oscillator: Aging rate/24 hours <|5x10⁻⁹|, Short term stability <1x10⁻¹⁰ rms, 0° to +50°C temperature stability <|6x10⁻⁸|, ±10% line voltage change <|5x10⁻¹⁰|
- 545A - 04 - Time Base Oscillator: Aging rate/24 hours <|1x10⁻⁹|, Short term stability <1x10⁻¹⁰ rms, 0° to +50°C temperature stability <|3x10⁻⁸|, ±10% line voltage change <|2x10⁻¹⁰|
- 545A - 05 - Time Base Oscillator: Aging rate/24 hours <|5x10⁻¹⁰|, Short term stability <1x10⁻¹⁰ rms, 0° to +50°C temperature stability <|3x10⁻⁸|, ±10% line voltage change <|2x10⁻¹⁰|
- 545A - 06 - Extended Frequency Capability – 548A: Use in conjunction with models 590 Frequency Extension Kit
- 545A - 07 - Remote Programming/BCD Output
- 545A - 08 - GPIB: Provides programming and output capability per IEEE 488-1978
- 545A - 09 - Rear Input
- 545A - 10 - Chassis Slides
| Model | 545A |
|---|
The EIP 545A Microwave Frequency Counter is an exceptional Counter. Frequency in the range of 10Hz to 18.0GHz is read directly from a 12-digit LED display which is sectionalized into GHz, MHz, KHz and Hz
