Sony Ericsson Walkman W715 White Paper page 27
Premium walkman with wi-fi
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Also See for Walkman W715:
- User manual (89 pages) ,
- Working instruction, mechanical (70 pages) ,
- Troubleshooting manual (15 pages)
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Property
Transmitter spurious emission (according to
specification)
Receiver RF sensitivity
Receiver RX bit error rate
Property
Frequency range (MHz)
Channel spacing
Number of channels
Modulation
TTI
TX phase accuracy
Duplex spacing
Frequency stability
Voltage operation (nominal)
Transmitter RF power output
Transmitter Output impedance
Transmitter spurious emission (according to
specification)
Receiver RF sensitivity
Receiver RX bit error rate
GSM 850
< -36 dBm up to 1 GHz
< -30 dBm over 1 GHz
(according to 3GPP™spec.)
Better than -104.7 dBm @
12.2 kbps CS voice
< 0.1%
WCDMA 1900
TX:880-915
RX:925-960
5 MHz with 200 kHz channel
rasters
152
QPSK (WCDMA R99)
QPSK/16 QAM (HSDPA)
10 ms (WCDMA R99)
2 ms (HSDPA)
Error Vector Magnitude:
<17.5%
45 MHz
Frequency stability +/- 0.1
ppm
3.6 V
24 dBm Class 3 (0.25 W
peak)
50 ohm
< -36 dBm up to 1 GHz
< -30 dBm over 1 GHz
(according to 3GPP™spec.)
Better than -104.7 dBm @
12.2 kbps CS voice
< 0.1%
27
White paper
W715
GSM 900
< -36 dBm up to 1 GHz
< -30 dBm over 1 GHz
(according to
3GPP™spec.)
Better than -103.7 dBm @
12.2 kbps CS voice
< 0.1%
WCDMA 2100
TX: 1920
1980
–
RX: 2110
2170
–
5 MHz with 200 kHz
channel rasters
277
QPSK (WCDMA R99)
QPSK/16 QAM (HSDPA)
10 ms (WCDMA R99)
2 ms (HSDPA)
Error Vector Magnitude:
<17.5%
190 MHz
+/–0.1 ppm
3.6 V
24 dBm Class 3 (0.25 W
peak)
50 ohm
< –36 dBm up to 1 GHz
< –30 dBm over 1 GHz
(according to 3GPP™
spec.)
Better than –106.7 dBm @
12.2 kbps CS voice
< 0.1%
May 2009
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