Chapter 1 — General Information 1-11 ESD Cautions
MS272xB + MS8911B UG PN: 10580-00175 Rev. N 1-7
1-11 ESD Cautions
The Spectrum Master, 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 Spectrum Master input circuitry (if allowed to discharge by
connecting directly to the Spectrum Master without previously discharging the static charge).
Spectrum Master 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 Spectrum Master, Anritsu Company
recommends that any static charges that may be present be dissipated before connecting
coaxial cables or antennas to the Spectrum Master. This may be as simple as temporarily
attaching a short or load device to the cable or antenna prior to attaching to the
Spectrum Master. 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.
1-12 Anritsu Reference Documents
A table at the bottom of each Spectrum Master web page presents Internet links to related
literature and software. Refer to “Contacting Anritsu” on page 1-1. Examples include the
following types of documents:
• Application Notes
• Brochures
• Data Sheets
• Instruction Sheets
• Technical Notes
• White Papers
• Master Software Tools
1-13 Anritsu Service Centers
For the latest service and sales information in your area, please visit the following URL:
http://www.anritsu.com/Contact.asp
and choose a country for regional contact information.