Source Switch Paths
S100 - Source to
Ports (1, 5, 9 and
13)
Switch 100 provides control of the PNA Source path to Port 1, 5, 9 and 13. In the state
shown in the block diagram, switch 100 routes the RF Source to Port 1 and the Test
Set Source paths to ports 5, 9 and 13 are terminated.
S200 - Source to
Ports (2 or 3, 6, 10
and 14)
Switch 200 provides control of the PNA Source path to PNA-L Port 2 or PNA-X Port 3
and the Test Set Ports 6, 10 and 14. In the state shown in the block diagram, switch
200 routes the RF Source back to the PNA Port and unused Test Set ports (6, 10 and
14) are terminated.
S300 - Source to
Ports (3 or 4, 7, 11
and 15)
Switch 300 provides control of the PNA Source path to PNA-L Port 3 or PNA-X Port 4
and Test Set Ports 7, 11 and 15. In the state shown in the block diagram, switch 300
routes the RF Source back to the PNA Port and unused Test Set ports (7, 11 and 15)
are terminated.
S400 - Source to
Ports (2 or 4, 8, 12
and 16)
Switch 400 provides control of the PNA Source path to PNA-L Port 4 or PNA-X Port 2
and the Test Set Ports 8, 12 and 16. In the state shown in the block diagram, switch
400 routes the RF Source back to the PNA Port and unused Test Set ports (8, 12 and
16) are terminated.
Receivers Switch Paths
S101 - Receiver to
Ports (1, 5, 9 and
13)
Switch 101 provides control of the Receiver path to Port 1, 5, 9 and 13. In the state
shown in the block diagram, switch 101 routes the Coupler Arm from the PNA Port 1
to the A Receiver and all unused Test Set ports (5, 9 and 13) Coupler Arm paths are
terminated.
S201 - Receiver to
Ports (2 or 3, 6, 10
and 14)
Switch 201 provides control of the Receiver path to PNA-L Port 2 or PNA-X Port 3 and
Test Set Ports 6, 10 and 14. In the state shown in the block diagram, switch 201
routes the Coupler Arm from the PNA Port 2 to the A Receiver and all unused Test Set
ports (2, 6, 10 and 14) Coupler Arm paths are terminated.
S301 - Receiver to
Ports (3 or 4, 7, 11
and 15)
Switch 301 provides control of the Receiver path to PNA-L Port 3 or PNA-X Port 4 and
Test Set Ports 7, 11 and 15. In the state shown in the block diagram, switch 301
routes the Coupler Arm from the PNA Port 3 to the A Receiver and all unused Test Set
ports (3, 7, 11 and 15) Coupler Arm paths are terminated.
S401 - Receiver to
Ports (2 or 4, to 8,
12 and 16)
Switch 401 provides control of the Receiver path to PNA-L Port 4 or PNA-X Port 2 and
Test Set Ports 8, 12 and 16. In the state shown in the block diagram, switch 401
routes the Coupler Arm from the PNA Port 4 to the B Receiver and all unused Test Set
ports (2, 8, 12 and 16) Coupler Arm paths are terminated.
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U3042AE12 User's and Service Guide
