Service manual

8510XF Network Analyzer Systems 3-5
Operation
8510XF Operating System
SYSTEM Menu The [SYSTEM] menu is changed in the following areas:
• {PULSE CONFIG} is deleted.
• {EDIT MULT. SRC.} is deleted (but see {SERVICE FUNCTIONS} {IF GAIN} below,
which replaces part of the functionality of
{EDIT MULT. SRC.}).
• {SYSTEM PHASELOCK} is deleted.
• {POWER LEVELING} is deleted (but see {RF POWER CONFIG} and
{LO POWER CONFIG} below).
• {RF POWER CONFIG} is added (see “RF Power” on page 3-30).
• {LO POWER CONFIG} is added (see “LO Power” on page 3-36).
• {IF FREQ} is added. This function makes it possible to specify the IF
frequency (nominally 20 MHz) that is used by he network analyzer (see
“IF Frequency” on page 3-42).
• The menu called up by {SERVICE FUNCTIONS} is substantially revised:
❍ {IF GAIN} is moved to the {85102 SERVICE} menu (see below).
❍ {PEEK/POKE LOCATION}, {PEEK}, and {POKE} are deleted (but are
duplicated under the
{85102 SERVICE} and {XF TEST SET SERVICE} menus
(see below).
• {85102 SERVICE} is added (see “Service” on page 3-38).
• {XF TEST SET SERVICE} is added (see “Service” on page 3-38).