User's Manual

Cinterion
®
EHS8 Hardware Interface Overview
Page 34 of 43
EHS8_HIO_v02.770 2014-08-11
Confidential / Preliminary
Figure 9: Reference equipment for Type Approval
1. For RF performance tests a mini-SMT/U.FL to SMA adapter with attached 6dB coaxial attenuator is
chosen to connect the evaluation module directly to the GSM/UMTS/GPS test equipment instead of
employing the SMA antenna connectors on the
EHS8
-DSB75 adapter as shown in Figure 9. The
following products are recommended:
Hirose SMA-Jack/U.FL-Plug conversion adapter HRMJ-U.FLP(40)
(for details see http://www.hirose-connectors.com/ or http://www.farnell.com/
Aeroflex Weinschel Fixed Coaxial Attenuator Model 3T/4T
(for details see http://www.aeroflex.com/ams/weinschel/pdfiles/wmod3&4T.pdf)
5.4 Compliance with FCC and IC Rules and Regulations 34