User's Manual
Table Of Contents
- 195Ea Chapter 0 - Front Cover 195Ea
- 195Ea Chapter 0 - Table of Contents
- 195Ea Chapter 1 - Introduction
- 195Ea Chapter 2 - Starting Out
- 195Ea Chapter 3 - Example Applications
- 195Ea Chapter 4 - Utilities and Features
- 195Ea Chapter 5 - Web Configuration Manager
- 195Ea Chapter 6 - Serial Configuration and Applications
- 195Ea Chapter 7 - Repeating and Mesh Networking
- 195Ea Chapter 8 - Antenna Setup
- 195Ea Apx A - FCC Information
- 195Ea Apx B - Specifications
- 195Ea Apx C - Interface Ports
- 195Ea Apx D - Radio Configuration
- 195Ea Apx E - Security
- 195Ea Apx F - Troubleshooting
APPENDIX F
TROUBLESHOOTING
Revised: 6 Sep 11 APX F-3 EST P/N AA107A
The value of the Current TX rate is the RF data rate between the two ESTeem Model 195Ea.
SIGNAL STRENGTH VS DATA RATE
The following chart will show the average signal strength required to maintain a data rate. Please note that the data rates listed here
can be greatly effected by overall activity on the radio channel and the total background noise. This values should be used as a
guide, but testing after installation is required.
Receive Signal Strength
RF Data Rate
-89 dBm
1 Mbps
-86 dBm
2 Mbps
-85 dBm
5.5 Mbps
-88 dBm
6 Mbps
-87 dBm
9 Mbps
-82 dBm
11 Mbps
-84 dBm
12 Mbps
-82 dBm
18 Mbps
-79 dBm
24 Mbps
-75 dBm
36 Mbps
-70 dBm
48 Mbps
-68 dBm
54 Mbps
Note: The signal strength required for the above data rates are effected by other RF transmitters in the area. A higher signal
strength will be required in applications with high background noise.
Figure 4: Rate Control Information