Gdamp-041 amplifier-30 years focus on CATV, MATV & SAT TV. Network Communication OEM/ODM manufacturer

Gdamp-041 amplifier

3306-4P

5-42/54-1002MHz
MoCA BYPASS DROP AMPLIFIER
WITH AUTO TERMINATION
6KV 3KA SURGE WITHSTAND
ON ALL PORTS

Consultation hotline：0755-27091915

Online Service

Details
Online Message

Parameter

Place of original: China
MODEL NO.: GDAMP-041 (3306-4P）
DESCRIPTION： 4-WAY CATV DROP AMPLIFIER WITH PASSIVE RETURN
ITEM	TYPICAL	Q.C.LIMIT	TEST CONDITIONS
Forward Path：
Freq. Range		54 ~ 1218MHz
Gain (RF in to out)	0.5dB	0dB min	54 ~ 1002 MHz
	-3.0dB	-3.8dB min	1003 ~ 1218 MHz
Voip port insertion loss	-4.8dB	-5.5dB max	54 ~ 1002 MHz
	-6.9dB	-7.5dB max	1003 ~ 1218 MHz
Return Loss in/out）	-16 dB	-15dB Min.	54 ~ 1218 MHz
Noise Figure(54 ~ 1002 MHz)	5 dB typical device NF (not including splitter circuitry)

Group Delay		30 ns Max.	For 102MHz (3.58MHz Span)
		15 ns Max.	For 108MHz (3.58MHz Span)
		5 ns Max.	For 112MHz&up (3.58MHz Span)
Out to out isolation	-25dB	-20dB min	54 ~ 1218MHz
RF shielding effectiveness		≤-110 dB
RF port to power port isolation		100dBc	54 ~ 1218MHz
MOCA Path :
Freq. Range			1275-1675MHz
Insertion loss (voip to any output)	-18 dB	-19dBmax	1275-1300MHz
	-15 dB	-17dBmax	1301-1675MHz
Isolation (any output to output)	-17dB	-20dBmax	1275-1675MHz
Return loss (voip/any output port)	-10 dB	-5dB Min.	1275-1675MHz
Return Path :
Freq. Range		5 ~ 85MHz
Gain	-12dB	-13dB min	5 ~ 85 MHz
Return Loss（IN/OUT）	-20 dB	-18 dB Min.	5 ~ 85 MHz
Voip insertion loss	-3.5 dB	-3.8 dB Max.	5 ~ 85 MHz
Flatness	±0.5 dB	1.5dB Max.	5 ~ 85 MHz
Out to out isolation	-25dB	-20dB Min	5 ~ 85MHz
Group Delay		20 ns Max.	5 ~ 85 MHz Over A 1MHz Span
		5 ns Max.	10 ~ 80 MHz Over A 1MHz Span
Distortion：
Composite Second Order *		-62 dBc Max.
Composite Triple Beat *		-75 dBc Max.
Cross Modulation *		-75 dBc Max.
Hum Modulation		-90dBc Max.

REV : * 79 NTSC analog+33 256/QAM digital @4dBmv/ch all/channels flat
Surge Withstand Capability：		CAT B3, 6KV, 3KA	Input port-IEEE C62.41-1991
			Category B-3 Combo wave,6kV,3kA
			Output port-IEEE C62.41-1991
			Category B-3 Combo wave,6kV,3kA
Power Requirements：
Input		120 VAC
Frequency		60 Hz
Output		12V DC, 400mA

Operating Temperature：		-40℃ to + 60℃

MECHANICAL
Mounting		Horizontal/Vertical
Dimensions		W:179mm x D:71mm x H:43mm
Ground Block Count		1 - Bi-Directional
Housing & Cover Material		A360 Aluminum Alloy
Finish / Plating Type		Powdercoating
Sealing		Gasket 1-moisture 1 EMI/RFI
F port Material		C360 Brass
F port Plating		Nickel
F port Spacing		1.0” min.
F port Torque		60 in. lbs. min
F port Pin Retention (RG-6 Center Pin)		200 grams min.

Gdamp-041 amplifier

Parameter

Explain

Product consultation