Telegartner Surge Protector, 4.3-10 Male to 4.3-10 Female, 3.8 GHz

The Telegärtner Surge Protector (SKU: ACC-TG-00008) is a high-performance RF surge protector designed for 4.3-10 Male to 4.3-10 Female connections, supporting frequencies up to 3.8 GHz. This makes it ideal for 5G networks and advanced communication systems. It utilises a Gas Discharge Tube (GDT) to protect sensitive electronic equipment from high voltage surges, with a discharge capacity of up to 40 kA (8/20 impulse).

Engineered with a robust design, this surge protector ensures minimal signal loss and excellent return loss values at high frequencies. The replaceable GDT allows for easy maintenance and extended lifespan. Constructed from quality materials including lead-brass alloy (CuZn39Pb3) and beryllium copper, it offers reliable performance in challenging environments with an IP67 rating, functioning effectively between -40 °C and 85 °C.

The surge protector maintains a VSWR of ≤ 1.25:1 at 2700 MHz with a return loss of ≤ 30.00 dB and insertion loss of just 0.10 dB. At 3800 MHz, it retains a VSWR of ≤ 1.50:1, with a return loss of ≤ 20.00 dB and insertion loss of 0.25 dB. Telegärtner, a renowned German brand with over 70 years of experience, is known for its precision and innovation in telecommunications and data communications components.