beautypg.com

Receiver specifications, Hardware specifications, Receiver specifications hardware specifications – Sprint Nextel MERLIN EX720 User Manual

Page 98

background image

92

Section 4A: Technical Specifications

Receiver Specifications

Hardware Specifications

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

USB; Express Card 34/54/card bay
(requires card caddy accessory)

Common air interface

1xEVDO Rev A

Channel spacing

50 kHz

Chipset

QUALCOMM

TM

MSM6800

Transmitting (max. data rate)

Forward link: 3.1 Mbps
Reverse link: 1.8 Mbps

Supply voltage

500 mA

Battery

N/A

Charger (charging time)

N/A

Current consumption

Sleep/idle
Average in-use
Max. (peak)

60 mA
400 mA
700 mA

Communication ports

USB

Voice capability

No support

GPS capability

Support