QMA connectors available from RF Industries feature a snap lock connection as an alternative to the SMA connector with a threaded connection. The QMA connector, with a quick connect/disconnect feature along with electrical performance up to 6 GHz, is used in wireless infrastructure applications including DAS.
The RQA-5478 series adapter features a QMA female to N male interface that will allow connection of a QMA male terminated cable assemble to equipment with an N female connector. The adapter is manufactured with a machined brass body, plated in a durable tri-metal (white-bronze) finish. The contact is gold plated. The adapter is rated for low PIM performance of ≤ -155 dBc using 2 tones at 20 watts. www.rfindustries.com