Casio EC-BAND Manual De Usuario

 
 

1.  Mount the SSPA on the antenna. 
2.  Connect the cables for RF input, and RF output (waveguide). 
3.  If needed, connect the M&C or PA MONITOR to the driver or Protection Switch. 
4.  Connect AC power, nominal 120 or 240 VAC. 
 
There are no settings that need adjustment. 
The SSPA is factory set for a gain equal to the P1dB value.  
 
For monitoring the performance of the SSPA, there are two methods 
1.  Connect a computer to the RS232 port using the cable provided, and the Supervisor 

software.  Now you can see a status of the SSPA digital and analog monitored points.  The 
gain is fixed and cannot be changed. You can MUTE the SSPA with the command TX 
OFF/ON. 

2.  Connect a cable (user provided) to the PA MONITOR connector. This will provide: 

A.  Pin 1 is used to MUTE the SSPA by grounding this pin. 
B.  Pin 2 is used to show a summary fault in the SSPA (0 volts). 5 volts is normal. 
C.  Pin 3 is used to show an analog voltage that changes as output power changes. 
D.  Pin 4 is used to show the SSPA internal temperature in analog form. 
E.  Pin 5 is not used. 
F.  Pin 6 is ground. 

 

Serial ports & Alarm Relay

"OK" Green LED

"Alarm" RED LED

18

PIN

6

PIN

6

PIN

Serial Port

Monitor

analog

points

Pressure Test port

RF INPUT

Ground Lug

DO NOT OPEN

A

NA

C

OM

 

AnaSat

®

 SSPA

5