Radiall QN Connectors

Radiall QM connector series part numbers start with the R164 prefix

Offering the same operating frequency range between DC and 11 GHz as the N series, the new QN series performance has been optimized from DC to 6 GHz for 50Ω applications. The new QN interface typically features a VSWR of 1.05 from DC to 3 GHz and 1.12 from 3 to 6 GHz. The corresponding return loss is 32 dB from DC to 3 GHz and 25 dB from 3 to 6 GHz. The high screening effectiveness enables a level of RF leakage as low as -90 dB from DC to 3 GHz and -80 dB from 3 to 6 GHz.

Designed for indoor and outdoor applications such as BTS, antenna systems, or test and measurement devices, QN connectors offer an outstanding intermodulation level (-155 dB / -112 dBm) and IP rating (water and dust protection). The power rating is 300 W at 2.5 GHz and features 100 matings.