upcom Y User Manual
UPCOM TECHNOLOGIES
User Guide
C Band
BLOCK UP CONVERTERS
Model Y
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UPCOM TECHNOLOGIES
Table of Contents
Table of Contents.................................................................................................................................... 2
Outdoor Block Up-Converter - BUC...................................................................................................... 3
User Guide .............................................................................................................................................. 3
Description.......................................................................................................................................... 3
Equipment Supplied............................................................................................................................ 3
General Information............................................................................................................................ 4
Safety Considerations ..................................................................................................................... 4
High Voltage Hazards..................................................................................................................... 4
RF Transmission Hazards............................................................................................................... 4
Inspection........................................................................................................................................ 4
Return of Equipment....................................................................................................................... 4
Ports and Interfaces............................................................................................................................. 5
Prime Power Connection ................................................................................................................ 5
RF Input .......................................................................................................................................... 5
RF Output........................................................................................................................................ 6
M & C Connector............................................................................................................................6
Airflow............................................................................................................................................ 6
Monitors and Controls ........................................................................................................................ 7
Ground (GND)................................................................................................................................ 9
RS-232 / RS-485............................................................................................................................. 9
Monitor and Control Software........................................................................................................ 9
Quick Start Guide ............................................................................................................................. 11
General Maintenance ........................................................................................................................ 12
Basic Cleanliness .......................................................................................................................... 12
Internal Fuse..................................................................................................................................12
Fan Replacement........................................................................................................................... 12
Appendix A – UC 40C Series Y BUC.............................................................................................. 13
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UPCOM TECHNOLOGIES
Outdoor Block Up-Converter - BUC
User Guide
This section provides general information for the UPCOM TECHNOLOGIES line of C BAND
Outdoor SSPA Based - BUCs. The Outdoor BUC Series Y has been designed and
manufactured to be extremely robust and reliable. It is well suited for harsh outdoor
environments.
Description
Please refer to Appendix A for the appropriate product data sheet and specifications.
The Outdoor BUC Series Y is a one-piece integrated Block Up Converter and amplifier system.
It includes the AC / DC Power Supply, L Band to C Band Up-Converter module, microwave
Booster Amplifier Module, microcontroller based monitor (optional) and control circuitry, and
an efficient thermal management system.
The reduced size and weight of this system allow it to be used in a wide variety of installations;
many of which historically precluded the use of solid state units. This system is ideal for
mounting on the boom of small antennas or anywhere that size and weight are a major
concern.
Features include:
Compact size
Light weight
Auto-Sensing Power Supply
Output Power Detection
Optional Internal 1:1 Redundant Capability
Serial (RS-232 / RS-485) Monitor & Control Circuitry
Windows Monitor & Control Software
Optional gain control (on selected configurations)
Equipment Supplied
The following equipment is supplied with each unit:
The Outdoor BUC Assembly
Prime Power Mating Connector
M & C Mating Connector (where applicable)
CD with UPCOM TECHNOLOGIES Monitor & Control Software (where applicable)
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UPCOM TECHNOLOGIES
General Information
Safety Considerations
Potential safety hazards exist unless proper precautions are observed when working with this
unit. To ensure safe operation, the user must follow the information, cautions, and warnings
provided in this manual as well as the warning labels placed on the unit itself.
High Voltage Hazards
Only qualified service personnel should service the internal electronic circuitry of the Outdoor
BUC. High DC voltages are present in the power supply section of the amplifier. Care must be
taken when working with devices that operate at this high voltage levels. It is recommended to
never work on the unit or supply prime AC power to the unit while the cover is removed.
RF Transmission Hazards
RF transmissions at high power levels may cause eyesight damage and skin burns. Prolonged
exposure to high levels of RF energy has been linked to a variety of health issues. Please use
the following precautions with high levels of RF power.
Always terminate the RF input and output connector prior to applying prime AC input
power.
Never look directly into the RF output waveguide.
Maintain a suitable distance from the source of the transmission such that the power
density is below recommended guidelines in ANSI/IEEE C95.1. The power density
specified in ANSI/IEEE C95.1-1992 is 10 mW/cm². These requirements adhere to
OSHA Standard 1910.97.
When a safe distance is not practical, RF shielding should be used to achieve the
recommended power density levels.
Inspection
When the unit is received, an initial inspection should be completed. First ensure that the
shipping container is not damaged. If it is, have a representative from the shipping company
present when the container is opened. Perform a visual inspection of the Outdoor Amplifier to
make sure that all items on the packing list are enclosed. If any damage has occurred or if
items are missing, contact: UPCOM TECHNOLOGIES Inc.
Return of Equipment
When returning items back to UPCOM TECHNOLOGIES for replacement or repair, please
prepare the following information:
A written description of the problem encountered.
The part number and serial number of the unit in question.
Once this information is ready, please contact UPCOM TECHNOLOGIES for a Return Material
Authorization (RMA) number and shipping instructions.
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