The Tektronix 2721 A / 2722 A Non-Interfering Sweep System offers cable television (CATV), provides a simple, yet comprehensive tool for verifying and maintaining cable distribution performance from head end to subscriber drop. To do this, the 2721 A / 2722 A sweep system provides the following key measurements:
* Swept frequency response
* Automatic pilot level measurements
* Signal level measurements (SLM function)
* AC and DC voltage
* Ambient temperature (in degrees F or degrees C)
