Software Specifications

CDMA specification

EVDO Rev A

 

 

Data service

Support

 

 

SMS (IS-637)

Currently not supported

 

 

IOTA

Support

 

 

OTAPA (IS-683A)

Support

 

 

PRL (preferred roaming list)

Support

 

 

Authentication

Support

 

 

NAM

1

 

 

Mobile IP

Support

 

 

WNP (wireless number portability)

Support

 

 

Transmitter Specifications

Type of multiplexing

EVDO and 1xRTT

 

 

Normal output power

7-10 dBm

 

 

TX Max power

23 dBm

 

 

Frequency range

1850 MHz to 1919 MHz

 

 

Frequency stability

Compliant with CDG1

 

 

Bandwidth

1.25 MHz

 

 

Occupied bandwidth

1.25 MHz

 

 

Modulation method

O-QPSK/HPSK

 

 

Waveform quality

.944

 

 

Conducted spurious emission

Complies with Title 47, Part 24 of

 

the FCC Rules

 

 

Common RF impedance

50 ohms

 

 

Section 4A: Technical Specifications

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Sprint Nextel EX720 manual Software Specifications, Transmitter Specifications