ADC PWR-AVIS Figure 29. Insertion of Test Signal, Figure 28. Non-IntrusiveTest of Transport Feed

ADCP-61-814 ∙ Issue 1 ∙ April 1999

FRONT JACKS

	MON		REAR
			EQUIPMENT
	75 OHM 75 OHM
			CONNECTIONS	NETWORK ELEMENTS
	500 OHM
			OUT	VIDEO TRANSPORT
	OUT
	0.056 ∝H	0.033 ∝H		SYSTEM
PATCH CORD
	INDUCTOR	INDUCTOR
	IN		IN	MODULATOR/
				UP CONVERTER
	75 OHM
	JACK ACCESS CARD	REAR INTERFACE UNIT
	FRONT JACKS
	MON		REAR
			EQUIPMENT
	75 OHM 75 OHM
			CONNECTIONS
	500 OHM
			OUT
	OUT			VM 700 OR
	0.056 ∝H	0.033 ∝H		EQUIVALENT
				VIDEO
	INDUCTOR	INDUCTOR	IN
				TEST SET
	IN
	75 OHM
	JACK ACCESS CARD	REAR INTERFACE UNIT		10223-A

Figure 28. Non-Intrusive Test of Transport Feed

FRONT JACKS

	MON		REAR
			EQUIPMENT
PATCH	75 OHM 75 OHM
			CONNECTIONS	NETWORK ELEMENTS
CORDS	500 OHM		OUT
				VIDEO TRANSPORT
	OUT
	0.056 ∝H	0.033 ∝H		SYSTEM
	INDUCTOR	INDUCTOR
	IN			MODULATOR/
			IN
				UP CONVERTER
	75 OHM
	JACK ACCESS CARD	REAR INTERFACE UNIT
	FRONT JACKS
	MON		REAR
			EQUIPMENT
	75 OHM 75 OHM
			CONNECTIONS
	500 OHM
	OUT		OUT
	0.056 ∝H	0.033 ∝H		VERTICAL INTERVAL
	INDUCTOR	INDUCTOR		TEST SET
	IN		IN
	75 OHM
	JACK ACCESS CARD	REAR INTERFACE UNIT		10224-A

Figure 29. Insertion of Test Signal

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© 1999, ADC Telecommunications, Inc.