二手 Tektronix 2715 在 玛丽湖, 佛罗里达, 美国

Cable TV Spectrum Analyzer,9 kHz to 1800 MHz , 75 Ohms
The 2715 Cable TV Spectrum Analyzer now includes automated tests for both analog and digitally-modulated channels. When you are ready to begin installing digital transmission of video, data or voice, the 2715 is ready to help. After setting up the 2715 with the new, companion Cable TV RF Measurement Software for Windows, the analyzer automatically determines the correct measurements for each channel type - analog, digital, FM or pilot.
Analog Channels:
Direct channel tuning and automatic positioning of visual and aural carriers
Visual and aural carrier level and frequency measurement
Survey of system visual and aural carrier levels and frequencies
Depth of modulation adjustment and measurement
Aural carrier FM deviation adjustment and measurement
Visual carrier-to-noise measurement
In-channel response measurement
Hum/low-frequency disturbance...