Agilent Technologies L4400 - Manual (Page 189)

L4445A Microwave Switch/Attenuator Driver 7
L4400 User’s Guide 177
87222 Cable
9 Conductor Cable
Y1154A Switch Control
All channels are operated in PAIRed mode.

Item Description Example Part Numbers
Cable Type 10 conductor ribbon cable, 0.050" pitch, 26
or 28 AWG stranded 3M 3801/10 (26 AWG)

3M 3365/10 (28 AWG)
Y1154A Connector 14 pin socket connector, 0.1" x 0.1" pin grid,
IDC termination, center polarizing key 3M P/N 89114-0101

AMP P/N 76288-2
Switch Connector 10 pin socket connector, 0.1" x 0.1" pin grid,
IDC termination, center polarizing key 3M P/N 89110-0101

AMP P/N 76288-1
Cable Wiring Y1154A connector pin 1 to switch connector
pin 1 (Note: pins 11 - 14 of 14 pin connector
not used)
Item Description Example Part Numbers
Cable Type 9 conductor ribbon cable, 0.050" pitch, 26 or
28 AWG stranded 3M 3801/09 (26 AWG)

3M 3365/09 (28 AWG)
Y1154A Connector 10 pin socket connector, 0.1" x 0.1" pin grid,
IDC termination, center polarizing key 3M P/N 89110-0101

AMP P/N 76288-1
Switch Connector 9 pin D-sub male, IDC termination, without
threaded insert 3M P/N 8209-6000

AMP P/N 747306-4
Cable Wiring Y1154A socket connector pin 1 to switch
D-sub connector pin 1

(Note: pin 10 of Y1154A connector not
used)
State A State B
SW1 ROUT:OPEN (@xx01) ROUT:CLOS (@xx01)
SW2 ROUT:OPEN (@xx02) ROUT:CLOS (@xx02)
SW3 ROUT:OPEN (@xx03) ROUT:CLOS (@xx03)
SW4 ROUT:OPEN (@xx04) ROUT:CLOS (@xx04)
SW5 ROUT:OPEN (@xx05) ROUT:CLOS (@xx05)
SW6 ROUT:OPEN (@xx06) ROUT:CLOS (@xx06)
SW7 ROUT:OPEN (@xx07) ROUT:CLOS (@xx07)
SW8 ROUT:OPEN (@xx08) ROUT:CLOS (@xx08)