Specifications

SIM6600-M2 Hardware Design V1.00
www.simcom.com
36
/
54
Shows the RF connector dimension in the following figure:
Figure 21: Antenna connector
The major specifications of the RF connector as below:
Table 26: the major specifications of the RF connector
Item Specification
Nominal Frequency Range DC to 6 GHz
Nominal Impedance 50Ω
Temperature Rating
-40 to + 85
Initial Contact Resistance
(without conductor resistance)
Center contact 20.0mΩmax.
Outer contact 20.0mmax.
Voltage Standing Wave Ratio (V.S.W.R.)
Meet the requirements of
1.3max.(DC3GHz)
1.45max.(3GHz6GHz)
There are two kinds of coaxial cables mating the RF connector in the SIM6600-M2, SIMCom recommend
use Murata and SUZHOU KELI, and the Part Number is MXFR32HP1000 of the Murata and KLC-2058 of
the KELI.