📌 I. Installation and wiring class

Q1: Where should I install a lightning protector?
A:It is recommended that theantenna outputrespond in singingReceiver equipment inputAn antenna lightning protector is installed in each case to form two levels of protection to maximize the suppression of induced lightning overvoltage.

Q2: What are the requirements for a grounding wire?
A:The grounding wire shouldAs short and straight as possibleThe cross-sectional area is not less than 4mm²The grounding resistance is recommended to be ≤4Ω, and ensure reliable connection with the lightning protection grounding row or grounding bus to avoid coiling of the grounding wire or too long to affect the effect of current drain.

Q3: What do I need to pay attention to for outdoor installation?
A:This product has IP67 Protection RatingThe product can be adapted to outdoor environments, but it is still recommended to take measures to protect it from rain and avoid prolonged direct rain or immersion.

📡 II. Performance and Parameter Classes

Q4: Does the lightning protector affect signal transmission?
A:Under normal circumstances, this productInsertion loss ≤0.2dBThe VSWR ≤1.2 has minimal impact on signal transmission and does not affect communication quality.

Q5: What frequency ranges are supported?
A:The applicable frequency range is 0–6.0GHzIt is widely used in most wireless communication systems, including 5G, satellite, microwave, surveillance and other signal transmission.

Q6: What is the response time? Is there any delay?
A:响应时间 ≤100ns，属于Rapid ResponseLightning protectors that can operate at the moment of lightning current intrusion without affecting the normal operation of the equipment.

🔧 III. Troubleshooting and Maintenance Category

Q7：How to determine whether the lightning protector is damaged?
A:If there is an interruption in the communication system or an abnormal signal, try toTemporary removal of lightning protectorsConnect the line directly; if the system returns to normal, the lightning protector may have failed and replacement is recommended.

Q8: Do lightning protectors need to be replaced periodically?
A:This product belongs toMaintenance-freeThere is no requirement for periodic replacement. However, after being struck by lightning or used for a long period of time, it is recommended that its grounding status and appearance and communication performance be checked periodically for integrity.

Q9: Can this lightning protector be reused after one lightning strike?
A:This product isSwitching SPDIf the lightning strike action will be automatically restored after withstanding the rated range of surge can continue to use; but if suffered many frequent lightning strikes, available special instruments (such as: lightning protection components tester) to test the lightning protector within the conductor core - shielded shell of the breakdown voltage between the normal, such as the normal is no need to replace.

📦 Fourth, the purchase and application of the class

Q10: Are other interface types supported?
A:Standard connector models are Type N (50Ω)If you need other interfaces (e.g. DIN/L29, L27, SMA, TNC, BNC, etc.), we have them available and you can contact our sales staff.

Q11: What communication systems are applicable?
A:Suitable for mobile base station, satellite reception, microwave relay, wireless monitoring, GPS/CDMA/PHS base station, radar system and other RF transceiver scenarios.

Q12：Are there any matching mounting accessories?
A:The standard package does not include mounting bracket or grounding wire, if the user needs, can be added to the configuration, please contact the sales staff to explain the situation.

🛠 V. Technical Support and Warranty

Q13：Does the product have a warranty?
A:Provide free36 Months Warranty, calculated from the date of purchase. Problems caused by human damage or abnormal use are not covered by the warranty.

Q14: Can you provide installation instruction or technical support?
A:Basic installation guides and wiring instructions are available, as well as remote phone/video instruction for installation. For on-site technical support or training, please contact customer service to arrange.

Q15: How can I order or get information?
A:Manuals can be downloaded from the product page on the official website, or you can call/contact the sales department online directly and provide the order number/model number for ordering.

If you have questions not covered above, feel free to contact ourTechnical Support TeamWe will be happy to provide you with professional answers and services.