Specifications

6
Key Features
Key features of the Option 201 personality are highlighted in Table 1
below. The 1-BOX column refers to the IS-95 solution that utilizes one
ESG signal generator. The 2-BOX column refers to the IS-2000 solution
that utilizes two ESG signal generators; this allows more complex
signal structures as described in section in the two-box setup. Table 1
summarizes some differences between the one-box and two-box setups.
Description 1-BOX 2-BOX
• Fully coded IS-95 signal package including pilot,
sync, paging, and traffic channels
• •
• Fully coded IS-2000 signals including fundamental and
supplemental channels at rates up to 307.2 kbps
•
• Full control of the paging message stream
(overhead and signaling messages)
• •
• Supports both convolutional and turbo coding •
1
•
• User data insertion via user files or external data • •
• Variable chip rates, 50 Hz to 1.3 MHz • •
• Fully configurable sync channel base station parameters • •
• Pilot, Sync, Paging, and RC1-RC2 Fundamental
(or OCNS) channels
• •
• RC1-RC5 Fundamental and RC3-RC5 Supplemental channels •
2
•
Table 1. Summary of key features
1. IS-95 modes do not support turbo coding.
2. One ESG can generate a group of channels including Pilot, Sync, Paging, and RC1-RC2 Fundamental or a group of channels including RC1-RC5 Fundamental
and RC3-RC5 Supplemental channels. A single ESG cannot generate both groups of channels simultaneously.