YURASYS CO. LTD. L1900CDMA20R 用户手册

Date 
  

2003/05/12 

Doc No. 
YRT-030512-1 

Rev No. 

1.0 

File Name 

Manual_RF_20W.doc 

Page 

12/43 

Report by 

JI Hyo Kim 

Approve by 
 

Document control Manager 

Kong He Hur 

Type of Document 

Technical Document 

Title: 20W RF Repeater System Operating Manual 

 

 

          < 

-36dBm/10kHz 

@ 

150kHz~30MHz 

 

          < 

-36dBm/100kHz 

@ 

30MHz~1GHz 

 

       < 

-30dBm/1MHz 

@ 

1GHz~12.56GHz    

 

         < 

-47dBm/100kHz 

@ 

806MHz~849MHz 

 

          < 

-47dBm/100kHz 

@ 

869MHz~960MHz 

 

          < 

-47dBm/100kHz 

@ 

3.4GHz~3.53GHz 

 

 (ANSI J-STD-008 Compliant) 

 Control Method 

-  Dedicated Terminal with RS-232C (External) 
-  ASYNC, Full Duplex 
-  Protocol: HDLC, 57600bps 
 

 Control Items  

- Repeater 

ID 

- Repeater 

Type 

- S/W 

Version 

-  Over Temperature Threshold Level 
-  Forward / Reverse HPA On/Off 
-  Forward / Reverse ALC On/Off 
-  Forward / Reverse Temperature Compensation On/Off 
-  Forward / Reverse ALC Level 
-  Forward / Reverse Over Power Level 
-  Forward / Reverse Attenuation Value 
-  Forward / Reverse Band Selection  
 

 Alarm and Status Display Items 

- Repeater 

ID 

-  Current ambient Temperature 
-  Over Temperature threshold Level 
-  Forward / Reverse Current Output Power Level 
-  Forward / Reverse Attenuation Level 
-  Forward / Reverse current Gain  
-  Forward / Reverse HPA Power On/Off Status 
-  Forward / Reverse ALC On/Off Status 
-  Forward / Reverse ALC Level 
-  Forward / Reverse Over Power Level 
-  Forward / Reverse Frequency Band 
-  Forward / Reverse Frequency Lock Fail Alarm 
-  Forward / Reverse Over Power Alarm (based on the setting value) 
-  Forward / Reverse HPA VSWR Alarm 

 

Copyright YURASYS 2003