Discount Price Fixed Isdb T Modulator - 2 IN 1 B cable headend equipment dual rf modulator – GreenGo

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Our firm sticks to the basic principle of "Quality is the life of your company, and status will be the soul of it" for 32dbm High Power Amplifier, Mini transmitter, Internal Fiber Optical Transmitter, All prices depend upon the quantity of your order; the more you order, the more economical the price is. We also offer good OEM service to many famous brands.

Discount Price Fixed Isdb T Modulator - 2 IN 1 B cable headend equipment dual rf modulator – GreenGo Detail:

2 IN 1 B cable headend equipment dual rf modulator

Features

1. Intermediate frequency process, high functional index.

2. SAW filters process.

3. Luxurious housing.

4. MMIC circuits are on key parts and SMT technology is

applied to the overall unit.

5. Digital displays channel number.

6. Output adopts screw filters.

7. With high security and high temperature stability.

8. Output level adjustment and A/V adjustment on front panel.

9. PLL technique is applied to audio and RF local

oscillator，high frequency stability and high accuracy.

10. We can make different channels according to the customer requests.

Specifications

Reflection	Output Frequency Range	45-870MHz
	Frequency Accuracy	± 5KHz
	Output Level	113dBmV（<550MHz）
	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 87.5 887.58787.5） 87.587.585.7） 87.5） 87.5 ）
	Differential Phase	± 4 °（modulation 87.5）
Audio Frequency	Input Level	-10 ~ 10 dBm
	Input Impedance	10KΩ min
	Frequency Response	± 1dB max（40Hz ~ 15KHz）
	Distortion	1 %
	Signal to Noise Ratio	-60dB
	Audio Picture Interval	According to the TV system standard
power supply	Voltage	220V or 110V

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As a way to provide you advantage and enlarge our organization, we even have inspectors in QC Crew and guarantee you our greatest assistance and product or service for Discount Price Fixed Isdb T Modulator - 2 IN 1 B cable headend equipment dual rf modulator – GreenGo, The product will supply to all over the world, such as: Estonia, Thailand, Milan, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.

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