The MS272xC, like other high performance instruments, is susceptible to ESD (electrostatic discharge) damage. Coaxial cables and antennas often build up a static charge, which may damage the MS272xC input circuitry (if allowed to discharge by connecting directly to the MS272xC without previously discharging the static charge). MS272xC operators
must be aware of the potential for ESD damage and take all necessary precautions.
Operators should exercise practices outlined within industry standards such as JEDEC‑625 (EIA‑625), MIL‑HDBK‑263, and MIL‑STD‑1686, which pertain to ESD and ESDS devices, equipment, and practices. Because these apply to the MS272xC, Anritsu Company recommends that any static charges that may be present be dissipated before connecting coaxial cables or antennas to the MS272xC. This may be as simple as temporarily attaching a short or load device to the cable or antenna prior to attaching to the MS272xC. Remember that the operator may also carry a static charge that can cause damage. Following the practices outlined in the above standards ensures a safe environment for both personnel and equipment.
