7.10GHz (High end frequency limit)The Tektronix 2797 spectrum analyzer is a wide band, very sensitive receiver. It works on the principle of "super-heterodyne receiver" to convert higher frequencies (normally ranging up to several 10s of GHz) to measurable quantities. The received frequency spectrum is slowly swept through a range of pre-selected frequencies, converting the selected frequency to a measurable DC level (usually logarithmic scale), and displaying the same on the CRT of the Tektronix 2797. The CRT displays received signal strength (y-axis) against frequency ( x-axis).
- Minimum Frequency 100 kHz
- Maximum Frequency 7.1 GHz
- Frequency Accuracy 0.007 %
- Zero Span Yes
- Minimum Span 100 Hz
- Maximum Span 4 GHz
- Minimum Sweep Time 200 us
- Maximum Sweep Time 100 s
- Minimum Resolution Bandwidth 10 Hz
- Maximum Resolution Bandwidth 3 MHz
- Minimum Video Bandwidth 0.3 Hz
- Maximum Video Bandwidth 30 kHz
- Maximum Safe AC Input 1 dBm
- Minimum Displayed Average Noise -130 dBm
- Maximum Displayed Average Noise -95 dBm
- Maximum Dynamic Range 134 dB
- Maximum Amplitude Uncertainty 5 %
- Input Impedance 50 Ohm
- Trigger Source External,Internal
- Trigger Modes Freerun,TTL
- Probe Power Yes
- Noise Source Driver No
Specifications
High end frequency limit
7.10GHz
Resolution Bandwidth Max.
3MHz
Resolution Bandwidth Min.
10Hz
More Details
Spectrum Analyzer
