Agilent Technologies S GSM, 8922M manual Rprxhop, Pin 10 Input, Rpseqhop, Pin 29 Input

Connectors

Signal Descriptions for SYSTEM BUS

RP_RX_HOP	Pin 10 Input
	This is the rear-panel trigger signal input for hopping the RF analyzer (if selected). It
	is used when externally addressing the hop frequencies.
	You must supply signals on the rear-panel hop frequency table address input lines to
	select each RF analyzer hop frequency for each RF analyzer hop trigger. Also, the
	hop controller’s hop address source must be set to Ext.
	This line is active when the hop controller’s hop address source is set to Ext, the RF
	analyzer’s hop mode is set to Hop, and the RF analyzer’s hop trigger is set to Arm.
	Requirements	Amplitude: TTL levels High drive requirement: 100 μA Low
		drive requirement: 2 mA Triggered by: rising edge
	See Also	Screens: RFG/RFA (Hop Control) Specifications Timing
		Diagrams
RP_SEQ_HOP	Pin 29 Input
	This is the rear-panel trigger signal input for hopping the RF generator and/or the
	RF analyzer (if selected). It is used when internally sequencing through the hop
	frequencies. It is connected to the hop controller.This signal can also be configured
	to control RF generator output pulsing (automatic level pulsing when this trigger
	occurs). It is used along with internal hop sequence reset input to control frequency
	hopping through user-entered RF generator and RF analyzer hop frequency tables.
	Hop frequencies are automatically selected through user-entered RF generator and
	RF analyzer hop frequency tables. Hop frequency table address input lines are used
	for resetting the internal sequence address register.
	For the hop sequence to be active, the hop controller’s hop address source must be
	set to Seq. To generate frequency hops, the hop controller’s hop address source must
	be set to internal, the RF generator’s (or RF analyzer’s) hop mode must be set to
	hop, and the RF generator’s (or RF analyzer’s) hop trigger must be set to arm.
	Requirements	Amplitude: TTL levels High drive requirements: 100 μA Low
		drive requirements: 2 mA Triggered by: rising edge
	See Also	Screens: RFG/RFA (Hop Control) Specifications Timing
		Diagrams

Screens: RFG/RFA (Hop Control) Specifications Timing

Diagrams RP_RST_SEQ_HOP

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