周波数カウンター・パワーメーター
DS Instruments社のTT7000はコンパクトで多機能な周波数カウンターです。
１台で周波数、パワー、信号発生器として使う事が可能です。
Technical Specifications:
- Power meter frequency range: 50MHz - 8GHz
- Power meter typical dynamic range: 50dB (-45dBm to +5dBm)
- Power measurement speed: 25mS min (40Hz)
- Power meter Resolution: 0.05dB
- Power meter absolute accuracy: ±1.0dB typical
- Frequency counter range: 100MHz - 7GHz
- Frequency counter sensitivity: -25dBm typical
- Frequency counter resolution: 1KHz
- Frequency counter accuracy: ±3KHz
- Frequency counter speed: 0.1 - 1.0 Second
- Signal generator range: 300 - 9600MHz
- Signal generator bands: 300-4800, 4800-9600MHz
- Band 1 power level: -15 to +15dBm in 0.25dB steps
- Band 2 power level: +12dBm typical
- Signal generator step size: 10Hz
- Internal reference stability: ±280 PPB