37-40GHz Down Converter
CHR3694-QDG
Evaluation mother board
Compatible with the proposed footprint.
Based on typically Ro4003 / 8mils or equivalent.
Using a microstrip to coplanar transition to access the package.
Recommended for the implementation of this product on a module board.
Decoupling capacitors of 10nF 10% are recommended for all DC accesses.
Coupleur Anaren 2-4GHz
(See application note AN0017 for details).
Proposed Assembly board “97445” for CHR3694-QDG 24L-QFN4x4
products characterization
I
Q
Decoupling capacitor: 10nF
VGX
VGM
VDL
VDX
VGC
Ref. : DSCHR3694-QDG1192 - 11 Jul 11
16/18
Specifications subject to change without notice
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UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
