Tait TB8100 Installation And Operation Manual

TB8100 Installation and Operation Manual Functional Description 71
© Tait Electronics Limited June 2005
Figure 4.13 TB8100 BSS data, control and monitoring path
100mW 1W 6W 60W
Directional
coupler
Power Amplifier
Microprocessor
Bias
AC converter
DC converter
Standby
PS card
AC
input
DC
input
Auxiliary
PS Board
Aux. out (SIF) or
Trickle charger
Reciter
output
Rear panel
ON/OFF
Rear
panel
ON/OFF
RF
output
TB8100 50W Power Amplifier
Power Management Unit
Microprocessor
TB8100 Power
Management Unit
Reverse
power
Forward
power
PA fan
Temperature
ON/
OFF
Temperature
ON/OFF
Input
voltage
Input
current
ON/OFF
ON/
OFF
Sum
Output voltage
PA1/PA2
output
Hysteresis
ON/OFF
PMU fan
Ambient
temperature
Current
Temperature
Bias
Current
Temperature
Sum
Control voltage
Transient wave
shape
RF power setting
Power control
Ambient
temperature
I
2
C port
expanders
RS232
converter
Speaker ON/OFF
Control panel ID
LEDs
Keypad
Mic PTT
TB8100
Standard
Control Panel
Reduced
Instruction
Set
Computer
(RISC)
Digital
Signal
Processor
(DSP)
Host
port
RF signal
Exciter
External
reference
Power
supply
sub-section
SYS_PWR
PWR_EX
PWR_RX
PWR_GOOD
PA_KEY
Temperature
CODECs
Balanced
audio input
Balanced
audio output
Unbalanced
audio input
Unbalanced
audio output
Buff
EPOT Buff
EPOT
Mute
Sw.
Mute
Sw.
Digital audio I/O
Buff
Buff
EPOT
EPOT
Serial
to
parallel
Parallel
to
serial
Digital
outputs
Digital
inputs
SIF_ID
SYNC to
UART
Rear
panel
RS-232
PA fan rotation
PMU fan rotation
Ext REF
Det
Ext REF
Select
I
2
C Protocol
Service Kit
Protocol
Possible Over The Air (OTA) interfaces are:
- OTA Service Kit protocol
- CCDI(1&2) protocol
- Tait High Speed Data
- C4FM
DDCADC
Receiver
Data
Control
Connection types could be:
- Local Service Kit
- Modem to remote Service Kit
- Modem to ISP (E-mail alarms)
- Tait High Speed Data
- CCDI2
I
2
C
peripheral
UART
Synchronous
port 1
Synchronous
port 2
MCSPORT 2
Data
bus
MCSPORT 1
Output current
Serial port
(Not used)
MCSPORT 3
Control
panel
RS-232
TX_KEY
TB8100 Reciter
RX_GATE
COAX_RELAY
PIN
atten.
LPF
PA_KEY
HPF
RF
Detect
AND
Reciter Fan
AGC
Noise source
ON /OFF
EX
Synth
RX
Synth
Ref
Synth
40MHz
Synth
40MHz
clock

Tait TB8100 Specifications

General

Brand	Tait
Model	TB8100
Category	Accessories
Language	English