Repeater for telecommunications network

• US 20040248511A1
• Filed: 06/09/2003
• Published: 12/09/2004
• Est. Priority Date: 06/09/2003
• Status: Abandoned Application

• Current Assignee: Powerwave Technologies Incorporated
• Original Assignee: MPF Technologies Incorporated
• Inventors: Flynn, Thomas
• Application Number:
  US10/458,807
• Publication Number:
  US 20040248511A1
• Time in Patent Office: Days
• US Class Current: 455/7
• CPC Class Codes: H04B 7/155 Ground-based stations H04B7/204 takes precedence

Abstract

A repeater system that is adapted to being mounted on a pole comprises a repeater unit, a first antenna and a second antenna. The repeater unit includes a repeater that is housed within a weatherproof enclosure. The enclosure includes two or more openings and defines an interior chamber or plenum which includes one or more cooling fans and heat sinks. The cooling fans motivate air within the plenum to cool the repeater and reduce the humidity within the plenum. The repeater system is dimensioned to meet the strict guidelines imposed by government regulations and/or pole owners regarding the size, surface area, weight and power requirements of such repeater systems.

Claims

1. A repeater system for telecommunications networks dimensioned to be mounted on a pole, comprising:

a first antenna;

a repeater unit including a repeater, wherein the repeater unit has a weight less than 20 pounds;

a first RF cable connecting the first antenna and the repeater unit;

a second antenna;

a second RF cable connecting the repeater unit and the second antenna;

a photocell adapter; and

a power cord connecting the repeater unit and the photocell adapter.

2. The repeater system of claim 1, wherein the first antenna is a decibel antenna.

3. The repeater system of claim 1, wherein the second antenna is a yagi antenna.

4. The repeater system of claim 1, wherein the repeater unit further comprises a plurality of fans.

5. The repeater system of claim 1, wherein the repeater unit further comprises at least one heat sink.

6. The repeater system of claim 1, wherein the repeater unit further comprises a power regulator.

7. The repeater system of claim 1, wherein the repeater unit further comprises a power plug receptor.

8. The repeater system of claim 1, wherein the weight of the repeater unit is less than 18 pounds.

9. The repeater system of claim 1, wherein the repeater unit and the first antenna are coupled to form a mountable unit.

10. The repeater system of claim 9, wherein the weight of the mountable unit is less than 20 pounds.

11. The repeater system of claim 9, wherein the surface area of the mountable unit is less than 1 square foot on each side.

12. The repeater system of claim 1, wherein the weight of the first antenna is less than 2 pounds.

13. The repeater system of claim 1, wherein the surface area of the first antenna is less than 1 square foot on each side.

14. The repeater system of claim 1, wherein the surface area of the repeater unit is less than 1 square foot on each side.

15. The repeater system of claim 1, wherein the height of the first antenna is 12 inches or less.

16. The repeater system of claim 1, wherein the width of first antenna is less than 6.5 inches.

17. The repeater system of claim 1, wherein the depth of the first antenna is less than 3 inches.

18. The repeater system of claim 1, wherein the second antenna is mounted to a light standard arm by a second antenna bracket.

19. The repeater system of claim 1, wherein the photocell adapter provides start up current of 2 amps or less.

20. The repeater system of claim 1, wherein the photocell adapter provides operational current of 1.5 amps or less.

21. The repeater system of claim 1, wherein the repeater unit further comprises a monitoring system adapted to communicate with a remote monitoring station through a cellular network, wherein the monitoring system includes a plurality of sensors and an alarm.

22. A repeater unit for telecommunications networks, comprising:

a power regulator;

a repeater;

a plurality of fans;

at least one heat sink; and

an outer housing defining a chamber; and

wherein the weight of the repeater unit is less than 20 pounds.

23. The repeater unit of claim 22, wherein the weight of the repeater unit is less than 18 pounds.

24. The repeater unit of claim 22, wherein the surface area of the repeater unit is less than 1 square foot on each side.

25. The repeater unit of claim 22, further comprising a power plug receptor.

26. The repeater unit of claim 22, wherein the height of the outer housing is less than 12 inches.

27. The repeater unit of claim 22, wherein the height of the outer housing is substantially 9.5 inches.

28. The repeater unit of claim 22, wherein the width of the outer housing is less than 12 inches.

29. The repeater unit of claim 22, wherein the width of the outer housing is less than 9.5 inches.

30. The repeater unit of claim 22, wherein the depth of the outer housing is less than 3.5 inches.

31. The repeater unit of claim 22, wherein the repeater unit further comprises a monitoring system adapted to communicate with a remote monitoring station through a cellular network, wherein the monitoring system includes a plurality of sensors and an alarm.

32. A repeater unit, comprising:

an enclosure;

a repeater disposed within a central portion of the enclosure;

a power regulator disposed within the central portion of the enclosure;

a plenum disposed within the enclosure, the plenum having an inlet and at least one outlet;

a plurality of fans disposed within the enclosure configured to force air through the plenum; and

one or more heat sinks disposed with the enclosure.

33. The repeater unit of claim 32, wherein one of the plurality of fans is disposed adjacent to the inlet.

34. The repeater unit of claim 32, wherein one of the plurality of fans is disposed adjacent to the outlet.

35. The repeater unit of claim 32, further comprising one or more heat sinks disposed within the enclosure.

36. The repeater unit of claim 32, further comprising a power outlet disposed within the enclosure.

37. The repeater unit of claim 32, wherein the weight of the repeater unit is less than 20 pounds.

38. The repeater unit of claim 32, wherein the weight of the repeater unit is less than 18 pounds.

39. The repeater unit of claim 32, wherein the enclosure further comprises a plurality of fan slots each dimensioned to receive a fan.

40. The repeater unit of claim 32, wherein the enclosure further comprises parallel ridges which define a central channel, the central channel being dimensioned to receive the repeater and the power regulator.

41. A mountable unit for telecommunications networks, comprising:

a first antenna coupled to the repeater unit;

a repeater unit, the repeater unit having a repeater, a power regulator, a plurality of cooling fans, one or more heat sinks, and an enclosure defining a plenum;

a first RF cable connecting the first antenna and the repeater;

wherein the weight of the mountable unit is 20 pounds or less; and

wherein the surface area of the mountable unit on each side is less than 1 square foot.

42. The mountable unit of claim 41, wherein the mountable unit is configured to be mounted on a street light pole.

43. The mountable unit of claim 42, wherein the mountable unit is mounted within the top 5 feet of the street light pole.

44. A method of providing a telecommunications signal, comprising:

mounting a first repeater system to a first light standard, the first repeater system including an antenna and a repeater unit, wherein the repeater unit comprises a repeater, a plurality of cooling fans, one or more heat sinks, a power regulator, wherein the weight of the repeater system is less than 18 pounds; and

mounting a second repeater system to a second light standard, the second repeater system including an antenna and a repeater unit, wherein the repeater unit comprises a repeater, a plurality of cooling fans, one or more heat sinks, a power regulator, wherein the weight of the repeater system is less than 18 pounds.