Sony TRUINSTALL USB 598 사용자 설명서
USB 598 modem - User Guide
40
2131141
Radio frequency and electrical
specifications
specifications
Off
No service is available.
See the suggestions for
See the suggestions for
Amber,
blinking
blinking
coverage is detected. Ready to connect to the
network (click
Connect).
Amber, not
blinking
blinking
network, and can
send or receive data.
Blue,
blinking
blinking
coverage (Rev. 0 or Rev. A) is detected.
Ready to connect to the network (click
Connect).
Blue, not
blinking
blinking
network,
and can send or receive data.
Table 6-1: LED operation (continued)
LED
State
Indicates
Table 6-2: Radio frequency and electrical
specifications
specifications
Approvals
Compliant with:
-2000 Release 1.0 (
)
IS-707-A Data, IS-856 (CDMA
), IS-866,
IS-878, IS-890, CDMA Development Group
(ID: N7NU598)
Industry Canada (ID: 2417C-U598)
Voltage
+5.0 Vdc from USB slot
Current
Maximum: 600 mA (from USB port)
Typical data call current (talk mode):
Typical data call current (talk mode):
300 mA (1X)
390 mA (1xEV-DO)
390 mA (1xEV-DO)
Standby:
55 mA (1xEV-DO/IS2000 hybrid
mode)
Transmitter
power
250 mW (+24 dBm) average
Transmit
1850 to 1909.95
Cellular: 824.04 to 848.97 MHz
Receive
PCS:
1930 to 1989.95 MHz
Cellular: 869.04 to 893.97 MHz
GPS:
GPS:
1575.42 MHz
Channel
spacing
1.25 MHz