Ka-band BUC 20W 7020STC-O3b Installation and Operation Manual DOC# Rev. 1.0 IMPORTANT NOTE: The information contained in this document supers
3.2 OUTLINE DRAWING Figure 5. Mechanical outline for Ka 20W BUC © 2014 Norsat International Inc. Page 10 of 25
4. INSTALLATION This section of the manual is intended to provide aid in BUC installation. 4.1 UNPACKING Perform an initial inspection upon
The BUC has body and cover heat sinks with fins as well as a fan for air cooling. Therefore, to achieve an optimal function of the BUC, it should
b) Centre an end of the tape over the connector you want to protect and wrap tape tightly and evenly over entire connector. c) Repeat the step
5. EQUIPMENT OPERATION 5.1 USER SOFTWARE INSTALLATION The user software is a Windows based Graphical User Interface (GUI) to monitor and co
Figure 10. BUC GUI window for Ka band 20W BUC ① BUC Monitoring This window shows the current status of BUC output power, LO lock status, tempe
5.2.2 Serial and Ethernet Commands List Table 2. Serial Commands List Item Command Example Explanation 1 gst gst Get BUC status 2 ssp
Run the BUC GUI. In this case, you can select only usable communication (COM) port on BUC GUI window for connection. Select a usable COM port
Step 1. Set up BUC IP - Serial command: ipwr 192 168 100 20 (Write Command) - Serial command: iprd (Read Command) Step 2. Set up BUC Port -
Step 9. Click OPEN If the Ethernet port is open, BUC GUI will show a firmware version number, and the LED color for ETHERNET changes from red
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11) If you want to turn off the SSPA, just click SSPA MUTE button or pull out the External Mute signal wire from the ground. 6. MAINTENANCE
on again and check the Over-temperature state on the BUC GUI window. 3) When Over-power became red on the BUC GUI window. - IF input power is to
© 2014 Norsat International Inc. Page 22 of 25
7. WARRANTY AND SERVICE INFORMATION All the equipment (BUC) supplied or manufactured fulfils the following warranty conditions except when ot
8. CUSTOMER SERVICE 8.1 Warranty Repair If the unit fails due to defects in materials or workmanship, NORSAT Inc. will, at its sole discre
9. APPENDIX 9.1 ACRONYMS AND ABBREVIATIONS The following acronyms are used in this document: AC Alternating Current BUC Block Up Conver
Table of Contents CHAPTER 1. INTRODUCTION-----------------------------------------------------------------------------4 1.1 OVERVIEW ---------
CHAPTER 1. INTRODUCTION 1.1 OVERVIEW 7020STC-O3b is a highly reliable and innovative Block Up-converter (BUC) specially designed for O3B s
IF unit amplifies the transmission signal from a remote modem and delivers it to the Up-converter unit. 1.2.2 LO unit LO unit generates two loc
Do not expose the BUC to standing water. Failure to follow this precaution could result in electric shock and injury to persons. 1.3.5 Installa
2. INTERFACES 2.1 J1 / IF IN N-type connector is used for the input port as shown in Fig. 2. Figure 2. N-type IF and MS 12-p
MS 12-pin connector is used for the DC and M&C port as shown in Fig. 2, and its pin map and interface are indicated in Table 1 and Fig. 4, res
3. TECHNICAL SPECIFICATIONS 3.1 SPECIFICATIONS SHEET Output frequency A: 27.652 to 28.388 GHz B: 28.172 to 29.071 GHz Input frequency
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