Novatel Merlin C777, Руководство пользователя

Страница: 30 / 40

24 Section 3A. Technical Specifications
Receiver Specifications
Hardware Specifications
Conducted
spurious emission Complies with Title 47,
Part 24 of the FCC Rules
Common RF
impedance 50 ohms
Type of receiving EVDO and 1xRTT
Frequency range 1930 MHz to 1990 MHz
Bandwidth 1.25 MHz
Occupied
bandwidth 1.25 MHz
Modulation
method O-QPSK/HPSK
Receiver
sensitivity -104 dBm
Inter-modulation
spurious response
attenuation Complies with CDG
stage 1
Common RF
impedance 50 ohms
Interface type PCMCIA and
ExpressCard
Common air
interface 1xEVDO Rev A
Channel spacing 50 kHz
Chipset QUALCOMM
TM
QSC6085
Transmitting (max.
data rate) Forward link: 3.1 Mbps
Reverse link: 1.8 Mbps