Silex technology Embedded Intelligent Module SX-560 - Manual (Page 49)

Interfacing the SX-560 Silex Page 43
Part Number 140-00192-100
Table 15 Antenna Connector Types
Parameter Description
Connector Type SMT Ultra-miniature Coaxial Connector
(U.FL)
Connector Size Maximum height of 2.4 to 2.5 mm
Nominal Characteristic Impedance 50 Ohm
Rated Voltage 60 V AC (rms)
Rated Frequency DC to 6 GHz
Contact Resistance Center: 20 mOhm maximum
Outside: 10 mOhm maximum
Insulation Resistance 500 mOhm @ 100 VDC minimum
Antenna Cable Plug I-PEX 90 degrees plug with right angle
receptacle and cable diameter at 1.32
mm
For the antenna connector, the SX-560 module uses a Hirose U.FL-R-SMT (CL331-0471-0-01) ultra
miniature coaxial receptacle. Note that you must use a special cable to meet FCC regulatory
requirements (see next section).
The mating plugs are:
Hirose part number: U.FL-LP-066
www.hirose-connectors.com
Retaining Bracket (Optional)
For some applications, it is desirable to secure the radio card so that it does not accidentally eject from
the SDIO card cage. Silex offers the 150-00192-100 retaining bracket as an optional accessory for these
applications. This clip, which also reduces electromagnetic interference (EMI), is installed as shown in
the picture below.
Figure 11 Retaining Bracket