Viasat
LinkWay
S2000
SPECIFICATIONS NETWORK CONFIGURATION
Topology
Full-Mesh, Star, and
Hybrid
Carrier Symbol Rates
» MF-TDMA
0.3125, 0.625, 1.25, 2.50, 5.00, 10.00 Msps
» TDM (DVB-S2)
1.0 to 30.0 Msps Spectral
Confinement
» MF-TDMA & TDM (DVB-S2)
α
= 0.20 Modulation
» MF-TDMA
BPSK, QPSK, 8PSK
» TDM (DVB-S2)
QPSK, 8PSK FEC
» MF-TDMA (DVB-RCS)
1/3, 1/2, 2/3, 3/4, 4/5, 6/7
» TDM (DVB-S2)
1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
Spread Spectrum
» Spread Factors
1, 2, 4
» Chip Rates
1.25, 2.50, 5.00, 10.00 Mcps
INTERFACES
Mesh Transmit IF
950 to 2050 MHz, 0 to -30 dBm, Type-F
Mesh Receive IF
950 to 2050 MHz, -35 to -75 dBm, Type-F
DVB-S2 Receive IF
950 to 2150 MHz, -90 to -140 dBm/Hz
Reference and Power
S oftware controllable DC power and 10 MHz
reference on each IFL interface
User Data Ethernet Port
10/100BASE-TX, RJ-45
Management Console
RS-232, RJ-12 ACU I/O or GPS
Input
RS-232, RJ-12
External Reference
10 MHz, BNC
External Media Access
USB 2.0, USB-A, Female Summary
Alarm
Form C Contact Closure, DB9
TRANSMISSION SECURITY
Link Encryption
AES 256-bit bulk encryption of the user data plane and the network
control data plane
NIST Certification
FIPS 140-2, Level 2
Traffic Load Masking
Generation of MF-TDMA fill bursts
Key Fill Interface
DS-101
TRAFFIC ENGINEERING
QoS Queuing Type
Priority Queuing or CBWFQ
Number of QoS Queues
16
QoS Queuing Mapping
Configurable by IP DSCP
Priority Burst Types
CIR (Static & Dynamic) bursts
Traffic Burst Types
Unicast or Multicast
ENVIRONMENTAL AND PHYSICAL
Temperature Range
» Operational
0° to +50° C
» Storage
-40° to +70° C
Relative Humidity
» Operational
0 to 95% (NC) at 50° C
» Storage
0 to 95% (NC) at 70° C
» Shock/Vibration
Remains operational when subjected to
the operational shock/vibration profiles as specified in MIL STD 810F
Dimensions (W x H x D)
17.0 x 1.75 x 15.7 in.
Weight
7.5 lb
ELECTRICAL
AC Prime Power
100 to 240 VAC, 47 to 63 Hz
Power Consumption
55 W (excluding external ODU)
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