LG Electronics 3803 BER Counter Section, C/N Generator Section

	(4) ASI, SPI Input Specifications
	Input Packet Format	188 bytes
	Applicable Stream	MPEG-2 TS (ISO/IEC 13818-1)
	Input Data Rate	25 Mbps max.
	(5) FREQ STD Input
	Input Connector	BNC
	Input Impedance	50 Ω
	Input Level	0.8 Vp-p
	Input Frequency	10 MHz
	(6) FREQ STD Output
	Output Connector	BNC
	Output Impedance	50 Ω
	Output Level	+4 dBm
	Output Frequency	10 MHz
	(7) 4-Wire Serial BER Input
	Input Connector	BNC
	Input Level	LVTTL 3.3 V
	Input Signal	SYNC, VALID, CLOCK, DATA
	(8) TS Clock Output
	Output Connector	BNC
	Output Impedance	50 Ω
	Output Level	TTL
	Output Frequency	8VSB	2.424083 MHz
		64QAM	3.371294 MHz
		256QAM	4.851338 MHz
2.3.4	C/N Generator Section
	C/N Variable Range	0 to 31 dB
	Setting Resolution	0.1 dB
	On/Off	Selectable
2.3.5	BER Counter Section
	(1) Input Section
	Packet Length	188 bytes
	Input Connector	DVB-SPI connector, serial input
	(2) GO/NO-GO Function
	Threshold Settings	Upper and lower limits of BER
	GO/NO-GO Indication	Displays GO/NO-GO on the screen.

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