제안되는 대체 제품:
주요 특징 및 사양
- Ideally suited for use with the 11940A and 11941A close-field probes
- Excellent noise figure (1.8 dB typ. at 5-500 MHz, 2.5 dB typ. at 1 GHz) and gain (32 dB typ.) thereby improving test system sensitivity
- Enables detection of low-level emissions from a device under test
- Improves radiated emission measurements using a spectrum analyzer and antenna
내용
Replacement product: Sonoma Instrument Company
The 11909A amplifier improves receiver and spectrum analyzer sensitivity. It is ideally suited for use with the 11940A and 11941A close-field probes to detect low-level emissions from a device under test. Radiated emissions from measurements using a spectrum analyzer and antenna are improved by the increased sensitivity that this unit offers.
