Technical data

44 User’s and Service Guide
87050A Option K22 Front Panel
Figure 13 Physical Description of 3.5 mm Connector
CAUTION Refer to your analyzer’s documentation for damage limits to the RF IN and
RF OUT ports. Make sure that your test setup will not cause those limits to
be exceeded.
The A i/p 1 through 4 Connectors
The A i/p 1 through 4 connectors are female 3.5 mm 50 Ω connectors. A 50 Ω cable
connects directly to the reflection or Port 1 port of the network analyzer using the cable
(08720-20245) that was shipped with your test set.
The B i/p 1 through 4 Connectors
The B i/p 1 through 4 are female 3.5 mm 50 Ω connectors. A 50 Ω cable connects directly to
the transmission or Port 2 port of the network analyzer using the cables (p/n 08720-20245)
that were shipped with your test set.
The GROUND Connector
The GROUND connector provides a convenient front panel ground connection for a
standard banana plug.
The PORT CONNECTION Status LCD
The PORT CONNECTION status LCD provides visual feedback of which port(s) are
connected to the A i/p and B i/p ports of the test set. When the LCD displays a path
connection, all other corresponding test ports are internally terminated in 50 Ω.