Feeder cable rf surge arrester utilizes GDT, MOV, TVS and other component to short the surge to the earth wire, thus protect the cable and connected device from electrical shock damage.
For professional rf surge arrester products, contact us by the email address below and send your inquiry now!
E-mail: [email protected]
Address: Jingbei 3rd Road, 110th, Economic -Technical Dev. Zone, Zhengzhou, Henan, China
RF Surge Arrester, also known as coaxial lightning arrester, refers to a series of lightning surge protectors that can protect the power secondary system, especially coaxial cables, from damaging effects of lightning surge or abnormal peak/spike voltage. RF Surge arrestors provide excellent lightning protection and outstanding RF performance. All designs have low return loss, low insertion loss, and low intermodulation; effectively protect antenna and cabinet equipment from lightning.
Do you want to buy surge arrestor for your base station feeder cables? All RF surge arrester products have solid reliability and functionality. Here is a catalog for you to choose base station RF surge arresters.
★ RF Surge Arrester's Application in Base Station
1. Installed on the antenna jumper on the tower to protect base station antenna
2. Installed on the main feeder cable to protect transmitters in the base station cabinet
3. Installed on the indoor connecting cables to protect cabinet equipment
★ RF Surge Arrester Benefits
1. Suitable for multiple kinds of protection. The rf surge arrester can protect coaxial cable, base station/radio broadcasting station/TV antenna, signal transmitter and other receiver equipment from lightning surge and power surge.
2. Utilize minimum space to achieve maximum protection. The rf surge arrestor is suitable for the protection of all high-frequency circuit.
3. All environment applicable. The RF surge arrestor can work in temperature range from minus 40°C to 85°C. It can work normally in humidity up to 95% at 25°C.
4. Exceptional Performance. VSWR no more than 1.4; insertion loss as low as 0.1 db; response time less than 1 ns; effectively filter all detrimental low-frequency current.
★ RF Surge Arrester Subdivision
Depending on the connecter type, the RF surge arrester can be divided into N, Din, F, BNC, TNC and SMA type.x
· N Type RF Surge Arrester
N type RF surge arrester is widely accepted in various rf communication systems. It can be used in microwave communication station, mobile base station, FM/AM radio broadcasting station, satellite TV terminal to protect antenna from lightning surges.
Din type RF surge arrester is a large size arrester for high-power antenna up to 60w. The most common application for Din type RF surge arrestor is in 2G/3G/4G base station to protect antenna and the main feeder from electrical surge.
F type RF gas discharge tube (GDT) surge arrester is a 75 ohm device designed to protect VHF and UHF band. In base station, the F type RF surge arrester can be applied to base station CCTV surveillance system.
BNC Coaxial GDT Lightning Arrestor is a medium-sized surge protector for device such as combiner, repeater, cellular booster, WiMAX, and remote amplifiers.
TNC is a high frequency, threaded version of BNC. The TNC type RF GDT surge arrestor is in line with China national standard GB11313 and US military standard MIL-C-39012, applied to both civil and military use to provide comprehensive lightning protection to the communication network.
★RF Surge Arrester Superiority
● Customized product available. Depending on our customer's demand, we can make all kinds of rf surge arrester. Connection type, product material, product type, and performance index are all customizable.
● Good efficient. Insertion loss as low as 0.1 db
● Ultra-fast response. The GDT surge arrester can short the surge within 1 ns
● Very high capacity. By using pure copper stub, the λ/4 wave shorting arrester can withstand lightning current up to 40KA.
● Scientific designation. Carefully modified residual voltage to balance the protection ability and the surge arrester lifespan
● Reliable performance. All surge arresters uses sophisticated fireproof technology and have passed harsh environment test to prevent fire incident
★ Why Choose RF Surge Arrester From Sanyuan？
● Outstanding quality control. The Company adopts industry-standard Agilent and HP analyzer to make sure all surge arrester products reach the quality standard.
● Strong supply ability. With its own production department, the company is able to supply 50,000 surge arresters per month.
● Fast delivery. Our company is located at the center of China, which is a starting point of Eurasian rail network. For European and contiguous countries, we can send your goods by train, which will take only one third of time compared with sea transport.
Sanyuan Group is a leading surge arrestor manufacturer in China. The company has more than fourteen years of experience in the telecom industry. The Company has passed GB/T24001-2004 and ISO14001:2004 environment management system standard (Certification Code: 05315E20461R0S), placing her on the forefront of the telecom industry.
With our excellent surge arrester products in hand, the Group is confident towards customers around the world. Trust us and we will return you with our premium service and products!
If you have any suggestions or opinions about our products,please leave a message,and we will immediately answer your questions. Thanks for your support.