Comtech EF Data CIM-300L - Manual (Page 29)

CiM-300L IP Enabled Satellite Modem Rev. 1
Introduction CD/CIM300L.IOM
3
1.2 A
PPLICATION
N
OTES
Refer to the following table for Application Notes that are applicable to the CiM-300L.
Table 1-1. Application N OTES
Application Note P/N Date Title
APN/FAST 21 April 1999 Fully Accessible System Topology “FAST”
APN/RS 21 April 1999 Reed-Solomon Concatenated Codes
APN/FLASH 23 August 2002 Flash UpgradingThe CiM 300L Satellite Modem
(IP Module only). Included in this Manual as
Appendix A
1.3 O
PTIONS
S
UMMARY
A summary of the options available for the unit is provided as follows. Contact Comtech
EF Data Customer Support for the availability status of the desired option(s).
Table 1-2. CiM-300L Available Options
Option
Description & Comments Install
Option
Single Data/Code Rate FAST
Low Rate Variable ≤ 512 kbps FAST
Full Rate Variable QPSK maximum is 4.375 maximum FAST
OQPSK FAST
RX Only, L-Band Factory
TX = 50 Ω IF Impedance Standard Factory
Viterbi Codec Modem can be supplied with Viterbi FAST
Turbo Codec Full Rate Turbo Codec User
TX Reed-Solomon Codec Concatenates with Viterbi User
RX Reed-Solomon Codec Concatenates with Viterbi User
High Stability Reference. Internal stability = ± 0.02 PPM, with the ability
to drive out the external reference connector.
Factory
TCP acceleration Future Feature (2.0.1) Fast
DES Data Encryption Available now (1.0.1 and Later) Fast
IP Datagram Compression Future Feature (2.0.1) Fast
IP Header Compression Future Feature (2.0.1) Fast