Single Fixed Channel Audio Video RF Modulator

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Product Details

Place of Origin	Guangdong, China		Brand Name	Detaik
Model Number	JM-518

1 CH Fixed Modulator
*Steady and Reliable
*High Quality
*Direct Factory Price
*With One Year Warranty

reflection	Output frequency range	45-870MHz
	frequency accuracy	±5KHz
	output level	113dBmV
	out of band suppression	≥ 60dB
	side-band suppression	≥ 60dB
	output impedance	75Ω
	video to audio carrier ratio	-10dB ~ -20dB
video frequency	input level	0.6 ~ 1.5Vp-p
	input impedance	75Ω
	input reflection	30dB min
	k coefficient	4 % max 2T pulse
	video s/n	50dB( no emphasis )
	C/L delay	40nsec
	frequency response	± 1dB 25Hz ~ 5.8MHz
	differential gain	± 4 % modulation 87.5
	differential phase	± 4 °
audio frequency	input level	-10 ~ 10 dBm
	input impedance	10KΩ min
	frequency response	± 1dB max40Hz ~ 15KHz
	distortion	0.5 %
	signal to noise ratio	60dB
	audio picture interval	according to the TV system standard
power supply	Voltage	220V or 110V

Shenzhen Detaik Technology Co., Ltd.: Contact nameRosemary Liu
Chat Now; Phone086-755-83987065; AddressRoom 29H,Duhui Elecrtonic Building,Futian Districe, Shenzhen, Guangdong