The BBARC Repeater System

1
The BBARC Repeater System

• 24 minutes and 327 easy steps to a linked
  repeater system.
• (0.07 seconds/step)

2
Introduction

• Im Doug Otoupal, N5HYD.
• Were going to build ourselves a linked repeater
  system, on paper.

3
Topics of Discussion

• 1 A single Repeater.
• 2 Adding stuff to it.
• 3 Make a Remote Site or three.
• 4 Connect everything all together.
• 5 Add in Hector/FARB/146.820.
• 6 Look at the whole enchilada.
• 7 Beeping and Booping.

4
This Shows A Single Repeater
In on 146.120 Out on 146.720
Twin Sisters
DUPLEXERS
REPEATER
CONTROLLER
BATTERIES
SOLAR PANELS
5
Lets Add A Link Repeater
146.720
In on 448.000 Out on (443.000)
Twin Sisters
DUPLEXERS
DUPLEXERS
REPEATER
LINK REPEATER
CONTROLLER
BATTERIES
SOLAR PANELS
6
Lets Add A Link Radio
146.720
(443.000)
In on 425.300 Out on (420.300)
Twin Sisters
DUPLEXERS
DUPLEXERS
REPEATER
LINK REPEATER
LINK RADIO
CONTROLLER
BATTERIES
SOLAR PANELS
7
This All MakesTwin Sisters
146.720 (443.000) (420.300)
Twin Sisters
8
Lets Make A Remote Site
146.620
McDonald Observatory
In on 443.000 Out on (448.000)
DUPLEXERS
REPEATER
LINK RADIO
CONTROLLER
BATTERIES
SOLAR PANELS
9
Lets Make Another One
146.920
Sibley Ranch
(448.000)
DUPLEXERS
REPEATER
LINK RADIO
CONTROLLER
BATTERIES
SOLAR PANELS
10
ConnectSomeDots
146.720
146.620
146.920
(448.000)
(448.000)
(443.000)
(443.000)
Twin Sisters
McDonald Obs
Sibley Ranch
11
Lets Make ACrippled Site
146.820
Christmas Mountain
(448.000)
DUPLEXERS
REPEATER
LINK RADIO
CONTROLLER
BATTERIES
SOLAR PANELS
12
½ WAY THERE

• 168 steps to go!

13
Heres Hector
In on 420.300 Out on (425.300)
Sul Ross
Usually on 146.220 146.820
DUPLEXERS
LINK REPEATER
CONTROLLER
BATTERY
38 Talker Computer
Frequency Agile Remote Base (FARB)
POWER SUPPLY
14
Add 146.820To Hector
(425.300)
Sul Ross
146.820
DUPLEXERS
146.820
(146.220)
LINK REPEATER
(146.820)
CONTROLLER
BATTERY
Christmas Mountain
Frequency Agile Remote Base (FARB)
POWER SUPPLY
15
TA-DA
146.720
146.620
146.920
(448.000)
(448.000)
(443.000)
(443.000)
Twin Sisters
McDonald Obs
Sibley Ranch
146.820
(420.300)
(425.300)
(146220)
(146.820)
Hector
Christmas Mountain
16
BEEPS AND BOOPS
17
BeepFrequencies

• 146.720 Beeps at 720 Hz
• 146.620 Beeps at 620 Hz
• 146.820 Beeps at 820 Hz
• 146.920 Beeps at 920 Hz
• 448.000 Boops at 448 Hz

18
On 146.720

• Also on 146.720 720 Hz
• On 146.620 448 Hz
• On 146.920 448 Hz
• On 448.000 448 Hz
• On 146.820 Lotsa beeps.

19
On 146.620

• Also on 146.620 620 Hz 448 Hz
• On 146.720 720 Hz
• On 146.920 448 Hz
• On 448.000 448 Hz
• On 146.820 Lotsa beeps.

20
On 146.920

• Also on 146.920 920 Hz 448 Hz
• On 146.620 448 Hz
• On 146.720 720 Hz
• On 448.000 448 Hz
• On 146.820 Lotsa beeps.

21
On 146.820

• Also on 146.820 820 Hz
• On 146.620 820 Hz
• On 146.720 820 Hz
• On 448.000 820 Hz

22
Is There a Future?

• 1 Bring 146.820 into the fold.
• 2 147.020.
• 3 Other bands.
• 4 Any other ideas????

23
Questions?

• You got questions? I got answers. They may not
  be the right ones, but they are answers
  nevertheless .