Tait TB8100 Manual De Instalación Y Operación página 97

Figura 4.13 Ruta de datos, monitoreo y control de la estación base
PIN
HPF 100mW 1W
atten.
RF
LPF
Detect
PA_KEY
Sum
RF power setting
Transient wave shape
Power control
Control voltage
AND
AC
AC converter
input
Rear panel
ON/OFF
Temperature ON/OFF
Power Management Unit
Ambient
temperature Microprocessor
Input Input Hysteresis
Temperature ON/OFF
voltage current ON/OFF
Rear
panel
ON/OFF
DC converter
DC
input
Manual de Instalación y Operación TB8100
© Tait Limited Febrero de 2014
50W Power Amplifier
Directional
6W 60W
coupler
RF
output
Ambient
temperature
Power Amplifier
PA fan
Microprocessor
Power Management Unit
PMU fan
ON/OFF
Auxiliary
Aux. out (SIF)
PS Board
Output voltage
PA1/PA2
Sum
Output current output
Reciter
ON/OFF output
Standby
PS card
RF signal
Exciter PA_KEY
EX
Synth
Data
Data
bus
ADC DDC
Processor
Control
MCSPORT 1
RX
Receiver
Synth
AGC
SYS_PWR
Power
PWR_EX
Noise source supply
ON /OFF sub-section PWR_RX
PWR_GOOD
Ext REF Det
Ref External
Synth reference Ext REF Select
Reduced
Instruction
40MHz 40MHz
Computer
Synth clock
Synchronous
port 1
Temperature
I 2 C
Reciter Fan peripheral
I 2 C Protocol
SIF = system interface board
*Depending on SIF type
Reciter
Serial port
MCSPORT 3
(Not used)
Digital
Signal
EPOT
(DSP)
EPOT
MCSPORT 2 CODECs
Mute
EPOT Buff
Sw.
Mute
Host EPOT Buff
Sw.
port
Serial
to
parallel
Synchronous SYNC to
port 2 UART
Set
Parallel
to
serial
(RISC)
UART
Control
panel
RS-232
Service Kit
RS232
Protocol converter
- Local Service Kit
Speaker ON/OFF
- Modem to remote Service Kit
Control panel ID
LEDs
- Modem to ISP (E-mail alarms)
2
I C port
Keypad
- CCI
expanders
Mic PTT
PA fan rotation
PMU fan rotation
Control Panel
Descripción de las funciones del sistema
Digital audio I/O
Balanced
Buff
audio input
Unbalanced
Buff
audio input
Unbalanced
audio output Balanced
audio output
Digital
outputs
Rear panel
RS-232 or
Ethernet*
SIF_ID
Digital
inputs
TX_KEY
RX_GATE
COAX_RELAY
Connection types could be:
97