WDS P20, Installation And Operation Manual, Page: 27 / 32

I-1
INDEX
A
Antenna
port configurations
3
Antenna system gain, defined
4
B
Battery Control Board, replacing
21
Bit, defined
4
Bits-per-second. See BPS
BPS (bits-per-second), defined
4
Byte, defined
4
C
Cable, null modem (data interface cable wiring for)
16
Configurations
antenna port
3
chassis
2
D
Data interface, wiring for null-modem cable, illustrated
16
dB (decibel), defined
4
dBi, defined
4
dBm, defined
5
DCE (Data Circuit-terminating Equipment), defined
5
Dimensions, mounting
17
DSP (Digital Signal Processing), defined
5
DTE (Data Terminal Equipment), defined
5
E
Equalization, defined
5
F
Fade margin, defined
5
Features
2
Frame, defined
5
G
Glossary
4
H
Hardware flow control, defined
5
HHT connected to P20 chassis, illustrated
15
Host computer, defined
5
I
Illustrations
data interface cable wiring for null-modem cable
16
HHT connected to P-20 chassis
15
interface connector pins
13
LED status indicators (non-spread spectrum transceivers)
20
LED status indicators (spread spectrum transceivers)
19
LED viewing slots
19
model configuration codes
3
P20 chassis
1
P20 chassis, internal view
12
P20 mounting dimensions
17
P20 rear panel
12
P20 shipment contents
10
power supply connections
14
radio selection switch
18
redundant station used as master station
7
redundant station used as remote station
8
repeater system configuration using redundant station
9
Indicator Board, replacing
21
Installation
9–17
configuring P-20 as a repeater
16
connecting wiring
12
initial start-up
18
mounting chassis
17
overview
9, 10
planning
7
programming transceivers
14
transceivers
11
Interface connector pins, illustrated
13
L
Latency, defined
5
LED status indicators
for non-spread spectrum receivers, illustrated
20
for spread spectrum receivers, illustrated
19
LED viewing slots, illustrated
19
M
MAS (Multiple Address System), defined
5
Master Station