System Description
1-3
System Specifications
Radio and Modem
Frequency
902 – 928 MHz ISM band
Operation Mode
Time Division Duplex (TDD)
Radio Access Method
FH-CDMA
Standard Compliance
FCC Part 15.247
Channel Bandwidth
2 MHz
Central Frequency Resolution
1 MHz
Antenna (P/N 900556)
5 dBi close-coil linear polarized omni-directional
Output Power (at antenna port)
23 dBm typical
Maximum Input Power
(at antenna port)
-20 dBm
Gross Bit Rate
1, 2, 3 Mbps
Gross Bit Rate Sensitivity
1 Mbps
-90 dBm
2 Mbps
-84 dBm
Receive Nominal Sensitivity
(at antenna port, BER 10E-6)
3 Mbps
-77 dBm
Modulation GFSK
modulation,
with 2, 4, 8 modulation states
(1, 2, 3 bits / symbol).
Symbol Rate
1 Msymbol/sec.
