Product specifications

43
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
SX-560-1701 Retaining Bracket (Optional)
For some SX-560-1701 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 13 Retaining Bracket
Regulatory Approval Requirements (SX-560-1701)
The SX-SDWAG used in the SX-560-1701 has FCC and IC Modular Approval. This allows you to use the
SX-560 in your device without any further agency testing for intentional radiation compliance (FCC Part
15 Subparts C & E and IC RSS-210). This Limited Modular Approval has the following requirements: