Technical data

3-14 Installation and Service Guide N5250-90001
System Installation PNA Series Microwave Network Analyzer System
System Cable Connections N5250A
System Cable Connections
In this table, a complete from/to connection list is given for the E8361C network analyzer, the N5260A
millimeter head controller, and the left and right test head modules. In other words, each cable is listed
twice, and can be found by looking up the connection from either end. The duplicate listings make it easier
to check the cabling after installation, if a cabling error is suspected.
Table 3-5 N5250C Cable List and Connections
From E8361C H11
Network Analyzer:
To: Cable Type Part Number
Rear Panel:
8.333 MHz IF Input A N5260A–IF Output A BNC 8120-1839
8.333 MHz IF Input R1 N5260A–IF Output R1 BNC 8120-1839
8.333 MHz IF Input R2 N5260A–IF Output R2 BNC 8120-1839
8.333 MHz IF Input B N5260A–IF Output B BNC 8120-1839
Test Set Drivers RF N5260A-–RF Drive SMA 5061-9038
Test Set Drivers LO N5260A–LO Drive SMA 5061-9038
Test Set I/O N5260A–Test Set Interface Multi pin
8120-6818
Was 08503-60051
Front Panel:
Rcvr A
Rcvr A
N5260-60001 or N5260-60013
1.85 mm
(30” length)
8121-1233
Rcvr B
Rcvr B
N5260-60002 or N5260-60012
1.85 mm
(30” length)
8121-1233
Test Port 1 (N5250C Standard) N5260-60002–RF In
1.85 mm
(30” length)
N5260-60009
Test Port 2 (N5250C Standard) N5260-60001–RF In
1.85 mm
(30” length)
N5260-60009
Source Out 1 (N5250C Options 017/018) N5260-60013–RF In
1.85 mm
(30” length)
8121-1233
Source Out 2 (N5250C Options 017/018) N5260-60012–RF In
1.85 mm
(30” length)
8121-1233
From N5260A
Millimeter Head Controller:
To: Cable Type Part Number
Front Panel:
Bias (Port 1)
Bias (+12 V)
N5260-60003
Multi pin
(48” length)
85105-60030