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MVE Cup-Type Probe for IPEX/U.FL Connector

DATE2020.03.16

Compared with the traditional probe , MVE1998-30.4 center pin has a correction function,
which can solve the tolerance of antenna connectors on the board when the fixture is work.
Effectively improve test stability and reduce retest rate.

According to the test results，we can know the S21 flatness<0.1dB at the same frequency by testing 5pc MVE1998-30.4 at random.

S21(dB)	AC 40MHz			AX 80MHz					AX 160MHz
Mhz	2422	2442	2462	5210	5290	5530	5690	5775	5250	5570
MVE1998-30.4_1	0.167	0.172	0.163	0.131	0.124	0.163	0.171	0.168	0.126	0.171
MVE1998-30.4_2	0.174	0.18	0.17	0.077	0.076	0.152	0.158	0.157	0.072	0.157
MVE1998-30.4_3	0.179	0.186	0.176	0.107	0.105	0.167	0.172	0.17	0.105	0.17
MVE1998-30.4_4	0.173	0.18	0.171	0.141	0.131	0.159	0.161	0.158	0.136	0.163
MVE1998-30.4_5	0.182	0.188	0.18	0.103	0.1	0.157	0.162	0.163	0.098	0.162