Agilent Technologies B2201A, B2200A To Make Connections to DUT Interface, Low-Noise Coaxial Cable

Installation

Output Connections

For Kelvin connection, use Kelvin triaxial cable listed in Table 2-3. To make a Kelvin output port (1, 3, 5, 7, 9 and 11), couple two E5252A output ports as follows:

Kelvin Output Port	Output Port Number
1	1	(Force) and 2 (Sense)
3	3	(Force) and 4 (Sense)
5	5	(Force) and 6 (Sense)
7	7	(Force) and 8 (Sense)
9	9 (Force) and 10 (Sense)
11	11	(Force) and 12 (Sense)

To Make Connections to DUT Interface

This section describes for the connections between the DUT interface and the connectors connected to the Agilent B2200 output cables. See Table 2-4.

NOTE	Low-Noise Coaxial Cable
	For the extended measurement paths over the connector plate, use low-noise coaxial
	cable (Agilent part number 8121-1191). This cable can maximize the guard effects
	and minimize the impression of the external noise.
	Figure 2-2 shows the cutting example of this cable. Key point is the isolation
	between the conductive layer and the center conductor. So, cut and trim the end of
	the cable as shown in this figure by using a cutter and so on.

Figure 2-2	Coaxial Cable Cutting Example
		Cover here using sleeve
	Insulator (black)	min 2 mm	Center conductor
			(for Force/Sense signal)
	Outer conductor		approx. 10 to 15 mm
		Insulator (clear)
	(for Guard signal)
		Conductive layer (black)

Agilent B2200 User’s Guide, Edition 2 2-13