OEM Supply Ggort-B3 1 Output 23db 1550nm Optical Amplifier - GG-4860 4 input agile channel rca a v modulator – GreenGo

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Along with the "Client-Oriented" small business philosophy, a rigorous high-quality handle system, highly developed producing machines and a powerful R&D group, we always supply high-quality products and solutions, fantastic services and aggressive costs for 4 Channel Rf Modulator, Digital Tv Modulator, Erbium Doped Fiber Amplifier, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".

OEM Supply Ggort-B3 1 Output 23db 1550nm Optical Amplifier - GG-4860 4 input agile channel rca a v modulator – GreenGo Detail:

GG-4860 4 input agile channel rca a v modulator

Feature

1. Four Video Audio input, one RF output

2. H.F processed with one-conversion ensures low out band interfere

3. MCU control for frequency control and accuracy

4. Excellent video and audio linearity for superior picture quality

5. LED Display. Four indicator lights for each channel, using UP and DOWN to control output

Frequency.

6. PAL, NTSC and SECAM optional

7. Double Side Band Modulator

Specification

RF	Output Frequency	47MHz — 550 MHz or 470 –860MHz Optional
	Frequency Accuracy	± 5kHz
	Output Level	95 dBmV
	Out band Suppression	- 60dBc max
	Output Impedance	75Ω
	Output Loss	12dB min
Video	Video to Audio Ratio	18 ± 2dB
	Input Level	0.6 ~ 1.5Vp-p
	Input Impedance	75Ω
	Input Return Loss	30dB min
	SNR（Weight）	60dB
	Delay Response	45 nsec
	Flatness	± 1dB
	Differential Gain	± 5 % （Modulation 87.5 % ）
	Differential Phase	± 5° （Modulation 87.5 % ）
Audio	Input Level	-10 ~ 10 dBm
	Input Impedance	10KΩ min
	Flatness	± 1dB
	Harmonic Distortion	1 %
	SNR	-60dB

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We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for OEM Supply Ggort-B3 1 Output 23db 1550nm Optical Amplifier - GG-4860 4 input agile channel rca a v modulator – GreenGo, The product will supply to all over the world, such as: Amsterdam, Jakarta, Kyrgyzstan, We have sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.

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This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.