Description
The Telegärtner 100025321 is a high-performance 4.3-10(f) to 4.3-10(f) coaxial adapter engineered for RF applications requiring superior electrical and mechanical integrity. Designed with PTFE insulation, copper alloy contacts, and a nickel-plated brass body, it supports up to 6 GHz operation and features excellent return loss values (e.g., -39 dB @ 2 GHz). With a PIM rating of < -166 dBc (2x20W) and IP68 ingress protection, it is ideal for use in DAS, wireless infrastructure, and lab setups where low intermodulation and environmental sealing are essential.
This adapter does not terminate a cable but serves as a connector interface solution to join two 4.3-10 female connectors. It is supplied with protective caps for transit protection and long-term reliability.
Key Specifications
✅ Impedance: 50 Ohm
✅ Frequency Range: DC–6 GHz
✅ Ingress Protection: IP68
✅ Return Loss: –39 dB @ 2 GHz; –34 dB @ 3 GHz; –28 dB @ 6 GHz
✅ PIM: < –166 dBc (2x20W)
✅ Material: Brass, Copper Alloy, PTFE
✅ RoHS Compliant
