Tooway Viasat SurfbeamII modem
The indoor unit (IDU) has an embedded acceleration client that works with acceleration servers in the gateway to provide a faster, more responsive user experience. The unit integrates seamlessly into any home-based network via a standard Ethernet connection.
The satellite internet modem enables fast web browsing at DSL-like speeds and supports video streaming, file sharing, and bandwidth-intensive Internet applications.
- Always-on high-speed connectivity
- Sophisticated quality of service (QoS)
- Built-in TCP and web acceleration
- Built-in security against theft-ofservice and theft-of-subscriber
- Gigabit Ethernet CPE interface
- Web GUI local management and SNMP-based remote management and control
- Adaptive coding and modulation (ACM) on the forward link—
optimized network capacity - Automatic power control and rate adaptation on the return link—
high availability during fades
Applications
- High-speed Internet access
- Video and Voice-over-IP
- High-speed file transfer
- Web browsing
Specifications Tooway Viasat SurfbeamII advanced modem EM4100N
FORWARD CHANNEL | ||
Modulation/Coding
|
2/3, 3/4, 4/5, 5/6, 8/9 3/5, 2/3, 3/4, 5/6 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6 |
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Symbol Rate | 10 to 52 MSym/s | |
RETURN CHANNEL | ||
Modulation/Coding
|
7/12, 2/3, 3/4 3/8, 1/2, 5/8, 3/4 1/2 |
|
Symbol Rate | 625, 1250, 2500, 5000 and 10000 kSym/s | |
USER SPEEDS | ||
Forward Channel Return Channel |
Operator configurable up to 40 Mbits/s Operator configurable up to 10 Mbits/s |
|
MANAGEMENT | ||
Web GUI local management and SNMP-based remote management and control | ||
NETWORKING | ||
IP Internetworking
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POWER SUPPLY | ||
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INDOOR ENVIRONMENT | ||
Operational | 0° to +40° C | |
Storage | -35° to +65° C | |
Humidity | 0 to 95% (non-condensing) | |
Altitude | 3000 m | |
Shock and Vibration | Per ISTA, July 2000, Procedure 1A | |
REGULATORY | ||
Safety | cULus, CE, CB Scheme | |
EMC | FCC 47 CFR 15B class B, ICES-003, AS/NZS CISPR 22, CE |
|
RoHS | Compliant to RoHS Directive 2002/95/EC | |
REACH | Compliant to REACH Directive | |
PHYSICAL | ||
Status | Indicators Power; Satellite Acquisition; Activity; Fault | |
Size | 23 x 23 x 3.8 cm | |
Weight | 1.3 lb; 0.6 kg (with external power supply) | |
INTERFACES | ||
CPE | IEEE 802.3, 10/100/1000 BaseT, RJ-45 connector | |
Expansion | USB 2.0, type A connector |
Internet by satellite | |
Internet (by satellite) | Modem |