Cisco EPC2425 EuroDOCSIS 2.0 Veri Sayfası - Sayfa 6
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Specification
Value
RF Upstream
Frequency Range
5 to 65 MHz
Modulation
QPSK
8 QAM
16 QAM
64 QAM
128 QAM TCM
Maximum Data Rate
5.12 Mbps for QPSK
10.2 Mbps for 16 QAM
30.0 Mbps for A-TDMA and SCDMA
Bandwidth
200 kHz to 6.4 MHz
Operating Level Range
(all values +/- 0.5 dBµV)
TDMA
QPSK
8QAM
16QAM
32QAM
64QAM
SCDMA
QPSK
8QAM
16QAM
32QAM
64QAM
128QAM +68 to +113 dBµV
Output Impedance
75 ohms
Wireless Access Point
Frequency Range
2.412~2.472 GHz, 13 Channel (Europe; CE/ETSI)
Modulation
DSSS (Direct Sequence Spread Spectrum)
Data Rate:
54 Mbps with Auto Fall-Back
802.11g
Security
WPA2, WPA and 64/128-bit WEP
Transmit Power
14 dBm (typical for 802.11g)
Antenna System
One (1) external, detachable
One (1) internal
Other
Input Voltage
12 VDC
Power Consumption
6 watts
(Modem Module)
Data Ports
Ethernet 10/100BASE-T (Auto-sensing with Auto-MDIX)
RJ-45 Ethernet (4)
Female "F" type
RF
Mechanical
Not including "F" connector:
Dimensions (W x D x H)
(approximate)
17.7 cm x 14.5 cm x 5.0 cm (6 15/16 in. x 5 11/16 in. x 2 15/16 in.)
Including "F" connector and wireless antenna:
17.7 cm x 15.5 cm x 5.0 cm (6 15/16 in. x 6 in. x 2 15/16 in.)
Weight (approximate)
0.39 kg (13.7 oz)
0˚ to 40˚C (32˚ to 104˚F)
Operating Temperature
Operating Humidity
0 to 90% RH non-condensing
Storage Temperature
-20˚ to 60˚C (-4˚ to 140˚F)
+68 to +118 dBµV
+68 to +115 dBµV
+68 to +115 dBµV
+68 to +114 dBµV
+68 to +114 dBµV
+68 to +113 dBµV
+68 to +113 dBµV
+68 to +113 dBµV
+68 to +113 dBµV
+68 to +113 dBµV
Data Sheet
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