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USB 598 modem - User Guide
40
Table 6-1: LED operation (continued)
LED
State
Indicates
Off
No service is available.
See the suggestions for
page 39.
Amber,
1X
coverage is detected. Ready to connect to the
network (click Connect).
blinking
Amber, not
The modem is connected to the
blinking
send or receive data.
Blue,
1x-EVDO
Ready to connect to the network (click Connect).
blinking
Blue, not
The modem is connected to the
blinking
and can send or receive data.
Radio frequency and electrical
specifications
Table 6-2: Radio frequency and electrical
specifications
Approvals
Compliant with:
IS-2000 Release 1.0
IS-707-A Data, IS-856 (CDMA 1x-EVDO), IS-866,
IS-878, IS-890, CDMA Development Group
FCC
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):
Standby:
Transmitter
250 mW (+24 dBm) average
power
Transmit
PCS:
Cellular: 824.04 to 848.97 MHz
Receive
PCS:
Cellular: 869.04 to 893.97 MHz
GPS:
Channel
1.25 MHz
spacing
"Amber, blinking"
1X
coverage (Rev. 0 or Rev. A) is detected.
1x-EVDO
(CDMA
1X)
(ID: N7NU598)
300 mA (1X)
390 mA (1xEV-DO)
55 mA (1xEV-DO/IS2000 hybrid
mode)
1850 to 1909.95
MHz
1930 to 1989.95 MHz
1575.42 MHz
on
network, and can
network,
2131141
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