I65/I56I HARDWARE DESCRIPTION VERSION
1.00
10 Connector Supplier and Peripheral devices
10.1 50-pin connector
The 50-pin connector used in the integrated module is a Samtec SMT
connector.
Part number of 50-pin connector : FTS-125-01-F-DV-P-TR.
Counterpart number of connector : CLP-125-02-G-D-PA.
For more information about this connector :
http://www.samtec.com/
10.2 GSM Antenna
The integrated modem antenna connector is a MMCX connector. The
MMCX connector incorporates a 'Snap On' latching action in order to make
the connection easier with an excellent RF performance. An additional
advantage is its small physical size which is 50% of the standard MCX
connector. This type of connector is suitable for the standard ranges of
flexible and semi-rigid cables. The characteristic impedance of the MMCX
coaxial connector is 50 ohm. The antenna manufacturer must guarantee that
the antenna will be working according to the following radio characteristics:
EGSM 850
GSM 1800
GSM 1900
Frequency RX
869 to 894
MHz
1805 to 1880 MHz
1850 to 1910 MHz
Frequency TX
824 to 849 MHz
1710 to 1785 MHZ
1930 – 1990 MHz
RF power stand
2 W at 12.5 %
duty cycle
1 W at 12.5 % duty
cycle
1 W at 12.5 % duty
cycle
Impedance
50
Ω
VSWR
< 2
Typical radiated
gain
0 dBi on azimuth plane
Table 21:
radio characteristics
The I56/I56i requires a MMCX (Miniature Micro Connector) plug to
connect a GSM antenna. To connect a GSM antenna (e. g ANT010
850/1900 MHz) to the I56/I56i modem, the FALCOM offers a antenna
cable product called KA07 (MOQ-set of 10 pieces). Figure 25 shows the
KA07 antenna cable with MMCX and FME-female connectors.
This confidential document is the property of FALCOM GmbH and may not be copied or circulated without permission.
Page 60
