Microwave cables and assemblies - Nkt-rf.ru

SUCOFLEX 100Limiting values for phase matchingThe best guaranteeable values for SUCOFLEX_101_P(E), 104_P(E) and 106_P are within 0.4° per GHz/m(± 0.2° per GHz/m). For detailed information, see the following graph:1.2SUCOFLEX_101_P(E), 104_P(E), 106_PLimited values (° per GHz)1.00.80.60.40.4° per GHz/m0.200 1 2 3 4 5Assembly length (m)Important noteFor obtaining matching values better than 1° per GHz/m (± 0.5° per GHz/m), a special connector11_SMA-372, 11_SMA-452, 11_N-453 or 11_TNC-458 should be used for each cable. For applicationswhere the phase during or after the installation process should be changed, special connectors with integratedphase trimmer SUCOTRIM are available for cable types SUCOFLEX_104_P(E) andSUCOFLEX_106_P (types 11_N-461, 11_N-654, 11_SMA-457, 11_SMA-654, 11_TNC-459 or11_TNC-655).Phase change vs. bendingHUBER1SUHNER cable type Phase change @ 18 GHz Diameter mandrelSUCOFLEX_101_P(E) 5° 35 mmSUCOFLEX_104_P(E) 10° 55 mmSUCOFLEX_106_P 10° 79 mmTest method (IEC 60966-1, para. 8.6.2.1)The cable assembly which is of a "U" shape is connected to the NWA. During recording of the phase of thetransmissing signal, the cable is wound around a mandrel for 180°, unwound to the starting position, woundcounter-clockwise for 180° around the mandrel and again unwound to it's starting position. The initial positionof the mandrel is chosen so that only the straight parts of the "U" will be bent during the test.In case of questions or critical applications, please contact your local HUBER+SUHNER partner.134 HUBER+SUHNER microwave cables and assemblies