Gdamp-039 amplifier-30 years focus on CATV, MATV & SAT TV. Network Communication OEM/ODM manufacturer

Gdamp-039 amplifier

LA142

DBS 950 to 2150 MHz line powered dual amplifier with passive DC / DiSEqC & FSK return.

Consultation hotline：0755-27091915

Place of Origin:Guangdong,China
Model Number:GDAMP-039(LA142)
ITEM	TYPICAL	Q.C LIMIT	TEST CONDITIONS
Freq. range
Forward path			950-2150MHz
Return path			22KHz-3MHz
Gain	+11dB	+10dB Min	950MHz
	+12dB	+11dB Min	1450MHz
	+14dB	+13dB Min	1750MHz
	+15dB	+14dB Min	2150MHz
	+14dB	+13dB Min	2400MHz
Insertion loss	-1.2dB	-2.5dB Max	22KHz-3MHz
Isolation
Input to Input	-40dB	-35dB Min	950-2400MHz
Output to Output	-40dB	-35dB Min	950-2400MHz
Cross polarization	-40dB	-35dB Min	950-1750MHz
	-35dB	-25dB Min	1751-2400MHz
Return loss
Input	-15dB	-12dB Min	950-2150MHz
	-12dB	-10dB Min	2151-2400MHz
Output	-12dB	-10dB Min	950-2150MHz
	-13dB	-11dB Min	2151-2400MHz
Input capability
1dB compression	112dBuV	110dBuV Max	At 950MHz input
Working voltage		12-21Vdc
Impedance		75 ohm	Input/output port
Connector		F Type female	Input/output port