CATV 16 in 1 Fixed Modulation Analogue Modulator
Our company pursues the quality of survival, innovation and development of business strategy, in line with the customer first sales philosophy, to provide users with better and newer 4GE CATV GPON ONT, LC APC UPC Fiber Optic Adapter, Joint Closure Box. High-end customization, excellent quality. In order to be able to serve our customers more quickly and efficiently, we have accelerated the layout of our Internet platform. We insist on science and technology as the forerunner, environmental protection as the purpose, and quality service as the basis, and strive to maintain the perfection of nature and health, the unity of public interest and business needs. We have been confident that we will have a vibrant prospect and to be distributed all over the world in the years to come.
AH1916M is a 4RU rack mounted chassis that allows for installation of up to 16 pieces microprocessor-controlled fixed mini-modulators. All modulators of this 16 in 1 fixed CATV modulator are perfect factory set to desired channel and proper offset.
Main Features
1.Switching power supply for installation flexibility and precise voltage regulation
2.SAW(surface acoustic wave) filtering on IF for superior in band C/N
3.Front panel access controls enables easy setup
Specifications
Frequency range | 47~860MHz | Video input connector | RCA (Yellow) | ||
Output level | ≧45dBmV | Audio input connector | RCA (White) | ||
C/N in-band | 60dB | RF output connector | 75Ω F-Female | ||
C/N out-band | 62dB | Voltage input | DC 5V for mini modulator | ||
AC 240V input chassis | |||||
16 in 1 Fixed CATV Modulator
Output Frequency | 47-860MHz |
Output Level | 113dBµV(Adj.) |
A/V Ratio | -11 to -18dB(Adj.) |
Frequency Stability | ±5KHz |
Video | 75ΩF-female |
Input Level | 0.6-1.5Vp-p(87.5% Modulation) |
Video C/N | 50dB |
Hum/Noise | -50dB |
Modulation Range | 0~90% |
Audio | 75ΩF-female |
Input Level | 1Vp-p(25KHz Dev.) |
Distortion |
WARNING
For the protection of your equipment and its proper working, it is necessary to connect this 16 in 1 fixed CATV modulator to a ground connection.
FAQ
1. What are the payment terms ?
Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the payment method which is the most convenient for you.
2. Can you do OEM for us?
Yes. If there is a certain quantity, we can do OEM including printing, logo, and customized model etc.
3. How about the shipping?
When the package is small, we normally choose FedEx, DHL, TNT, UPS and so on. While for the goods of heavy weight and large volume, air or sea shipment will be recommended .
4. How can I place an order?
(1) Negotiation should be agreed upon the prices and specifications of the products.
(2) Then a proforma invoice will be sent for confirmation.
(3) The deposit can be made according to the proforma invoice.
(4) Manufacturing will be started as soon as the payment is confirmed by our bank.
(5) Goods will be sent out within the agreed delivery deadline. Then the tracking number will be informed.
With the continuous upgrading of CATV 16 in 1 Fixed Modulation Analogue Modulator, our company has higher and higher requirements for product performance, so we continue to optimize our production process. With advanced scientific management concept and system, we strictly supervise the production, inspection, sales and after-sales and other links to control product quality, improve work efficiency, and ensure the stability and reliability of products. In the current environment of rapid economic development, we have set predictable visionary goals and practical strategic measures.
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