Chapter 3
Technical Specifications
RUGGEDCOM WIN7235
Installation Guide
28
Radio and Modem Specifications
Section 3.3
Radio and Modem Specifications
Operating Frequency
3400 to 3600 MHz
Wireless Communication
Standard
IEEE 802.16-2005 (16e OFDMA)
Operating Mode
Time-Division Duplexing (TDD)
Channel Bandwidths
3.5 MHz
5 MHz
7 MHz
10 MHz
Frequency Resolution
250 kHz
Antenna Type
External sector or omni-directional
Number of Antennas
2
Type of Ports for External
Antenna(s)
N-Connect female, 50 Ω
Output Power (Average)
2 x 27 dBm
Size of Fast Fourier Transform
(FFT) Channels
1024/512FFT
Type of Modulation
QPSK, 16-QAM, 64-QAM
Type of Error Compensation
FEC Convolution Code, Turbo Code
Dynamic Range (Receiver)
-60 to 100 dBm
Dynamic Range (Transmitter)
12 to 27 dBm
Section 3.4
Operating Environment
The RUGGEDCOM WIN7235 can operate under the following environmental conditions:
Ambient Operating
Temperature
-40 to 70 °C (-40 to 158 °F)
b
Ambient Relative Humidity
5% to 95%
c
Ambient Storage Temperature
-40 to 70 °C (-40 to 158 °F)
b
Measured from a 30 cm (12 in) radius surrounding the center of the enclosure
c
Non-condensing