Automatic test fixture for broadband radio frequency BGA interface system-in-package product

The invention discloses an automatic test fixture for a broadband radio frequency BGA interface system-in-package product, which comprises a chassis, a radio frequency BGA test assembly arranged on the chassis, a bracket arranged on the chassis, a sliding assembly arranged on the bracket, a lead scr...

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Hauptverfasser: HAN KE, LI ZU, WANG XINGPING, XIAO HUI, LIU MINGHUI, LYU YINGFEI, HE YUAN, TANG BINHAN
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creator HAN KE
LI ZU
WANG XINGPING
XIAO HUI
LIU MINGHUI
LYU YINGFEI
HE YUAN
TANG BINHAN
description The invention discloses an automatic test fixture for a broadband radio frequency BGA interface system-in-package product, which comprises a chassis, a radio frequency BGA test assembly arranged on the chassis, a bracket arranged on the chassis, a sliding assembly arranged on the bracket, a lead screw arranged between the chassis and the bracket, a rotation driving assembly connected with the lead screw, and a screw thread fit with the sliding assembly. A contact pressure plate is arranged on the lower portion of the sliding assembly, a pressure sensor is arranged between the sliding assembly and the contact pressure plate, and the contact pressure plate is located above the radio frequency BGA test assembly. The device has the advantages that a traditional manual spinning pressing mode is changed into an automatic pressing mode, and the testing efficiency can be remarkably improved; the control motor automatically compresses the to-be-tested BGA product, the pressure value can be monitored in real time throu
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A contact pressure plate is arranged on the lower portion of the sliding assembly, a pressure sensor is arranged between the sliding assembly and the contact pressure plate, and the contact pressure plate is located above the radio frequency BGA test assembly. 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language chi ; eng
recordid cdi_epo_espacenet_CN115284190A
source esp@cenet
subjects HAND TOOLS
MANIPULATORS
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PERFORMING OPERATIONS
PHYSICS
PORTABLE POWER-DRIVEN TOOLS
TESTING
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
title Automatic test fixture for broadband radio frequency BGA interface system-in-package product
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