CCTV/MATV/CATV coaxial cable (SYV)

Application The following applies to IGHZ analog and high speed digital signal transmission; Used in TV, radio signal control and information transmission; For fixed or mobile radio communication signal transmission using similar technology and electronic means; specifically for video surveillance systems, public antenna, CCTV systems, radio communications, broadcasting equipment, transmission systems, and unidirectional control system or high frequency machine internal wiring.

Cables Features Using temperature between -40℃ and+ 65℃, when the temperature is 40 + 2℃, 98%, install the laying temperature not less than 15℃. Allow the minimum bending radius: indoor use not less than five times the cable diameter, outdoor use should not less than 10 times the cable diameter.

Model composition and representation >>

Monitor video cable is a wire and cable for connecting surveillance cameras and reality terminal (computer or monitor, etc.), whose role is to transmit image data captured by a surveillance camera. Monitor video cable is a coaxial cable, also known as coaxial video cable, letter code is SYV, therefore, also called SYV cable or video coaxial.

Surveillance video line has a good anti-jamming, uniform impedance; Good moistureproof ability, long service life; Low attenuation, low capacitance; High transmission, stable structure, etc, the current application is very extensive . At the same time it is closely related to our life, like the community, office buildings, streets, and so on ,we can see surveillance cameras; of course , is behind with the surveillance video line. So, is to monitor video line provides us a good security.

Depending on the size and function, control lines, respectively: SYV series, TSYV series, SYWV series of several major types, the following is a detailed description of several major types— —

— — — — — — — — —SYV Series: RF coaxial cable— — — — — — — — —

Introduction:

SYV, full name: copper core solid core polythene insulated PVC sheathed coaxial radio frequency cable, is made of layers of insulated wire wrapped around the central copper conductor cable. Allow the minimum bending radius: indoor is not less than five times the cable diameter, outdoor not less than 10 times of cable diameter.

Product basic parameters:

Example of the structure diagram:

— — — — — —TSYV series: elevator with integrated cable— — — — — —

Product description:

TSYV elevator with integrated cable, also known as the elevator video line, mainly is suitable for the elevator monitoring system of video transmission and control signals. Elevator comprehensive cable is made from a mix of coaxial cable, there is a strengthening steel wire and nylon rope, and fibrous tissue, outer sheath with super soft PVC material, effectively increase the tensile strength and flexibility. Has a long service life, stable video transmission model, high resolution, etc.

Product basic parameters:

Performance:

Due to the narrow space of the elevator is an almost closed, and elevator control, lighting, fan, etc. A lot of cable, so add difficulty to the video cable wiring, according to the practical analysis on the choice of the elevator with integrated cable should follow the following principles.
1. meet the tensile strength: elevator half is used to extend cable, high-rise elevator up to more than 100 meters, one hundred meters of cable is nearly hundred kilograms of weight, so the cable must have enough tensile strength. Now in the market for messenger flat composite elevator monitoring special cable, the cable will be video coaxial cable, power cord, cable and steel strand composite together, make it a flat ribbon cable, so that the whole cable tension by the steel strand to inherit, the tensile strength is very good, not in the elevator running, because gravity pulled signal cable.
2. good electrical parameters: the cable as the elevator up and down movement of the process, there will be a middle segment by the gravity bending deformation, caused by the impedance of the cable and the distributed capacitance electric parameters, such as changing. When quality is bad of cable force deformation, parameter change is big, it will cause the impedance mismatch, the attenuation increases and generate video signal reflection, it is to cause a decline in video signal SNR, video interference, so try to choose good shielding, wire diameter thick video cable, to prevent interference signal "invasion".

— — — — —TSYV series: camera with integrated line— — — — —

Introduction:

TSYV camera with integrated line, more applied to close a number of transmission system, and applies to close monitor or computer video display system connection and engineering thread connection. Anaerobic OFC copper conductors, it adopts PE solid insulated, independent block structure, can effectively reduce the interference and guarantee the signal transmission with high speed, ensure results show more clearly; By two coaxial cable core power collocation, at the same time, on the transmission signal and power supply each other, and convenient in the structured cabling system.

Product basic parameters:

— —SYWV: four shield high-definition digital television dedicated lines— —

Product description:

SYWV, commonly known as TV antenna, through physical foam, belong to one of the coaxial cable of the radio frequency. Physical foaming coaxial cable is a kind of air insulated coaxial cable, the inner conductor adopts the oxygen-free copper wire, insulation consists of polyethylene by the physical foaming make its tiny closed pores with each other. it is Firmly bonded between insulation and the inner conductor.
Such as SYWV75-5
S: radio frequency (rf), Y: polyethylene insulation, W: physical foaming, V: PVC sheathed
75:75 ohms, 5: cable diameter is 5 mm, 1: on behalf of the single core

Installation conditions:

Operating temperature（℃)：-40℃～+65℃
Allow the minimum bending radius: indoor use not less than five times the cable diameter, outdoor use should not less than 10 times the cable diameter.

SYWV cable characteristics and uses — —

SYWV standard on select material determines the product with better quality — —

The difference between SYWV model and SYV model — —

Certifications



Company Information

Our factory is about 350,000 square meter with register capital about 300 million.500 stuff and 28 engineers.It has reached 10 billion annual output value.
We own standard workshops, excellent production lines and detection devices. By powerful technical force, we own a senior talent team which has been engaged in cable production & management for many years.
We have advanced process equipment/world-class production line,these include automatic PVC granulation equipment,  Taiwan full-automatic cable wrapping equipment, USA importing bar code system.and Germany importing 14-head and 16-head Niehoff equipment which are the wire drawing machine ,the most it can draw at the same time is 14 and 16 or below.And the 16-head one can draw copper wire to 0.17 square millimeter  just like the thickness of human hair. Full-automatic cable wrapping equipment, one-step silane crosslinked cable.And we also have the granulation 35kV triple layers co-extrusion cross-linking production lines to produce the 35kV and below multi functional electric wires and cables are well received by the market.
All the raw materials are purity which are purchased from TPCO,Armer International Group,Jiangxi Copper Corporation and other domestic globalization-based groups.Using 99.99% oxygen-free copper core , the products of the indicators are much better than the national standard. Less resistance, better conductive properties, lower heat, less carbon and more environmentally friendly



FAQ

1.What if the cable which we need have some differences on specifications from yours?
Any difference, we can design and produce according to your requests, which include cable, color, material, processing requirement etc. 


2.How can I get a sample to check your quality?
Please tell us the detailed information of products you need. Then we will check our stock. If we don't have the exact model you need, please consider whether the similar model is OK for you. After price confirmation, you can require for sample below 20 centimeters to check our quality. Free sample is available with economic express fee

3.What is your Brand? 
We are specialized for cable and wires.We one of the most famous cables and wires manufacturing factory under modern enterprise system who have been focusing on producing wires and cables for nearly 20 years to create the top quality cables and wires in China.
Actually we have two brands,the Guangdong Zhujiang Wires and Cables Co.
and the Asian Electric Appliances & Cables Technology Co.The former one is in charge of the china domestic market ,and the latter is about the overseas market.We have developed the most famous brand “fenjiang” which has passed the China Compulsory Certification(CCC) in china mainland.And the Asian Port is the brand for the foreign countries which is accord with the International Electrical Commission Certification.(IEC)
We have a good reputation in the domestic and overseas.

4. Do you have any experiences?
We have expanded our influence towards the whole of Southeast Asia and other regions.  There are 356 dealers throughout over 130 areas in Asia. Our products have extensive influence and good reputation in both domestic and worldwide market.And we took over lots of bid tenders of government in China like the projects show in the poster,Canton Tower,Dayawan Nuclear Plant,Guangzhou Baiyun International Airport.We  provide them the safe and stable,power transmission solution.

5. Can I customize some special product and make my logo on the product?
OEM and ODM are welcomed. The cable size ,color and material are customized.your own logo and own design are welcome.We are focusing on customer service. Strong and Professional R&D team to meet your specific needs to provide you attractive design and various styles.  We will produce according to your requirements and descriptions.
1) Printing your logo on the cable.
2) Printing your logo on the pull box, wooden drum according to your design 
3) Any your idea on cable, packing box are available.

6.What certificates you have?
Our products are strictly in accordance with/have been proved by /meet standards of ISO9001, ISO14001.

7.What Special support do you have for customer:
Provide best quality certificated products and highly-competitive prices(inclusive the discount) and best service to support you and advertise. Fast /in time delivery to meet the deadline, Products qualify guarantee as long as 18 month after date of delivery,overseas technical support by professional sales people and engineer services 24 hours available are always the reason why you choose us.

8.What payments terms do you accept.
The payment term varies with different price level and total rate of each contract.
1)Our payment term is usually T/T 30% in advanced, the balance before delivery/picking up the goods,(balance against the bill of loading /)or against 100% L/C at sight for the products in stock.
2)And to the OEM/OEM products,Our payment term is usually T/T 50% in advanced, the balance before delivery/picking up the goods,(balance against the bill of loading /)or against 100% L/C at sight
3)100% L/C at sight.100% T/T advance for small amount orders.