Sprint Nextel U727 manual Receiver Specifications, Hardware Specifications, 138

Models: U727

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Receiver Specifications

Receiving type

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

Complies with CDG stage 1

attenuation

 

 

 

Common RF impedance

50 ohms

 

 

Hardware Specifications

Interface type

Type A USB Port

 

 

Common air interface

1xEVDO

 

 

Channel spacing

50 kHz

 

 

Chipset

QUALCOMMTM MSM6800-2

 

 

Transmitting (max. data rate)

Forward link: 3.1 Mbps

 

Reverse link: 1.8 Mbps

 

 

Supply voltage

5 V

 

 

Battery

N/A

 

 

Charger (charging time)

N/A

 

 

Current consumption

 

Sleep/idle

45 mA

Average in-use

400 mA

Max. (peak)

500mA

 

 

Communication ports

USB

 

 

Voice capability

Not supported

 

 

138

Section 4A: Technical Specifications

Page 146
Image 146
Sprint Nextel U727 manual Receiver Specifications, Hardware Specifications, 138