The din type coaxial lightning arrestor is used to protect antenna jumper connector from lightning surge. It short the power surge and diverting it into ground, so that the din connectors and adjacent equipment are protected.
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★ Din Type Coaxial Lightning Arrestor Introduction
Din connector is specially designed for mobile communication system's outdoor antenna connection. The din type coaxial lightning arrestor is often seen between base station antenna and the main feeder cable. By installed on the 1/2 jumper cable, it stops the lightning surge from entering the main feeder, thus protect the base station cabinet equipment. The din type coaxial lightning arrestor is IP67 compatible and can be used in almost all environments.
★ Din Type Coaxial Lightning Arrestor Features
1. Wide working bandwidth
2. Good stability against environment
3. Very short "short" time
4. High short capacity; low VSWR, low residual voltage
5. Female/male connector, work principle, arrester performance level, and applicable frequency are all subject to customization.
★ Din Type Coaxial Lightning Arrestor Work Principle
1. Gas Discharge Tube (GDT) Type
GDT is a device that is conductive only when it is hit by high power. This makes it useful to protect lightning surge, since it can be used to short the surge into the ground. The din type GDT coaxial lightning arrestor has a very short response time and a wide bandwidth of current frequency.
2. λ/4 (Quarter Wave) Shorting Stub type
λ/4 shorting is a very special type of din coaxial lightning arrestor. The λ/4 shorting coaxial lightning arrestor is basically a whole piece of metal. It is designed based on electromagnetic wave theory and uses no special or complicated component at all. The λ/4 shorting coaxial lightning arrestor allows normal high-frequency current to pass, while shorting all low-frequency current to the ground with a copper stub of λ/4 length.
★ Din Type Coaxial Lightning Arrestor Parameters
Interface types: DIN Male/Female and DIN Female
Operating Frequency Band: 1710 2000 MHz|2000 2170 MHz|824 960 MHz
Average Power: 300.0 W @ 900 MHz
Connector Impedance: 50 Ω
Lightning Surge Capability: up to 100 times (@20KA)
Interface Durability: 500 cycles
Immersion Test Method: IEC 60529:2001, IP68
Operating Temperature: -40 C to +150 C (-40 F to +302 F)
Storage Temperature: -40 C to +100 C (-40 F to +212 F)
* The Din type coaxial lightning arrestor parameters may vary from one model to another. We provide customized coaxial lightning arrestor products; you may demand your specific model by sending email to [email protected]
★ Why Choose Din Type Coaxial Lightning Arrestor From Sanyuan
◆ With its long time practice and experience gained, the company can customize finely-made din coaxial lightning arrestor to meet needs of all our customers
◆ Here in Sanyuan we provide you one-stop shopping experience. You can buy our din type coaxial lightning arrestor with din connector or jumper cable at the same time.
◆ Sanyuan coaxial lightning arrestors are economic and reliable. The company offers customers the most competitive price in the market. Full refund is available if you find any coaxial lightning arrestor of same quality with a lower price in China.
◆ All of Sanyuan Coaxial Lightning Arrestor products are designed to meet mainstream standards of China, Japan, Russia, EU and US. Feel free to use our coaxial lightning arrestors globally.
◆ Sanyuan has excellent pre-sales and aftersales teams to solve problems you may encounter before buying or using our coaxial lightning arrestor products.
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