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Antenna & other accessories
Page
A.T.A.
ADS-B & AIS ACCESSORIES
range
includes external aerials, amplifiers,
cables & mounts, etc at competitive prices!
The better the antenna
system, the better the range.
For all
Kinetic SBS & Puck models,
Wegmatt dAISy,
Digital Yacht, PlaneGadget-radar,
MarineGadget-radar & AirNav
RadarBox ADS-B, AIS & VHF receivers.
For prices, see Prices
& ordering page
For all external antenna
connections, it is extremely important to ensure these are weatherproof - use
self-amalgamating tape - see
Prices
& ordering page.
(Vinyl insulating tape is inadequate - any moisture or corrosion in connections
has a dramatic effect on reception & range.)
To
maximise range of ADS-B receiver:
1) Reception at ADS-B frequency
of 1090MHz is fundamentally line
of sight.
2) Height of antenna
is a major factor to maximise signal (= range), & reduce effect of
obstructions such as buildings, hills,
curvature of earth.
3) In-line amplifiers are most effective
when adjacent to antenna, to amplify signal while at its
strongest with least noise.
4) Keep antenna co-ax cable length to a minimum due to
significant
signal loss per
metre. [Trivia: The signal loss along 10 metre
RG58 cable at VHF frequencies about 127-162MHz (aircraft airband radio or marine
AIS frequencies) is about 2dB whereas the loss at aircraft ADS-B frequency of
1090MHz is about 7dB.]
5) Performance of magnetic base antenna
improved by use of a suitable earthed metallic
'ground plane' base.
6)
See comparative ADS-B antenna performance chart at bottom of this page.
3dB ADS-B / 1090
MHz / mode-S Antenna -
MD1103a
Includes 1 metre RG174 co-ax with BNC-m plug
30mm magnetic base, 155mm high for
easy installation
Centre frequency 1090MHz
A small accessory antenna for portable use or with extension cable, with or without amplifier
Can use on mounting bracket/plate, or steel surface, as external mount antenna
5dB ADS-B / 1090 MHz / mode-S Antenna
- MD1105a
Includes 1 metre RG58 co-ax with BNC-m plug
Strong 77mm magnetic base, 300mm high
overall. Easy secure mounting for fixed or mobile applications
Centre frequency 1090MHz
A more powerful, cost effective accessory antenna for portable use or with extension cable, with or without amplifier
Can use on mounting bracket/plate, or steel surface, as external mount antenna,
or can use with SEC2 cable for mobile use
7dB ADS-B / 1090 MHz / mode-S Antenna
- MD1107a
Includes 1 metre RG58 co-ax with BNC-m plug
Strong 77mm magnetic base.
473mm high overall. Easy secure mounting for
fixed or mobile applications
Centre frequency 1090MHz
An even more powerful, cost
effective accessory antenna for portable use or with extension cable, with or without amplifier
Can use on mounting bracket/plate, or steel surface, as external mount antenna,
or can use with SEC2 cable for mobile use
AIS
marine / VHF Radio /ACARS Antenna
- MB-vhf5sma
Includes 5 metre co-ax cable with
SMA plug.
Strong 77mm magnetic base for easy installation (mobile
or fixed). Approx 466mm overall height.
Frequency range 47-230MHz
A higher performance accessory radio antenna for use with the radio
& AIS
facility of the Kinetic SBS-3, or with
other radio or AIS Marine receivers.
Can use as mobile, or on a fixed
steel mounting bracket
plate or other steel surface,
suction cup mounting bracket, as an internal or external antenna
Will require a BNC-male/SMA-female adapter to use with
Digital Yacht or dAISy AIS receivers -
see Prices
& ordering page.

For harsh external
environments see
below.
AIS
marine / VHF stainless steel boat Antenna
- MBSS-vhf5bnc
Includes 5 metre co-ax cable with
BNC plug.
Very strong 90mm magnetic base. Approx 466mm overall height.
Frequency reception tuned peak at 161 MHz
A high performance A.I.S. antenna for harsh environments .
Can use as mobile, or on a fixed
steel mounting bracket plate or other steel surface
Has BNC-male plug to use with
Digital Yacht, dAISy or other AIS receivers -
see Prices
& ordering page.
ADS-B, 1090 MHz, stainless steel Antenna
- MBSS-1090-5bnc
Includes 5 metre co-ax cable with
BNC plug.
Very strong 90mm magnetic base. Approx 395 mm overall height.
Frequency reception tuned peak at 1090 MHz for aircraft tracking receivers
A high performance ADS-B antenna for harsh environments .
Can use as mobile, or on a fixed
steel mounting bracket plate or other steel surface
Has BNC-male plug. Can also supply adapters to SMA (eg for Kinetic SBS-3)or MCX
(eg for GNS5890) to suit various other ADS-B receivers -
see Prices
& ordering page.
Whip Antenna VHF/AIS marine
- WA.vhf.bnc
See
picture below
Only 110 mm long with BNC plug.
VHF Frequency range centred for AIS use
Compact antenna - plugs straight on to AIS100-USB or Wegmatt dAISy AIS receiver
No other connector/plug adapter needed
Ideal to make the most compact, portable, total AIS short range receiver/navigation system
to plug straight in to your computer

Wire Antenna VHF/AIS marine
- WA.vhf.sma
See
picture below
Only 45 cm long with SMA plug.
VHF Frequency range but centred at
161 MHz for ideal AIS use.
Compact flexible antenna
Will require a BNC-male/SMA-female adapter to use with
Digital Yacht AIS receivers -
see Prices
& ordering page.

Wire Antenna ADS-B
aircraft
- WA.1090.sma
Like
picture above
Only 340 mm long with SMA plug.
ADS-B tuned Frequency centred at
1090 MHz for ideal ADS-B aircraft tracking use.
Can use as a very compact, flexible, portable ADS-B antenna for Kinetic SBS-3 or Puck,
say, to give a range
of up to about 50 Km
range.
See Prices
& ordering page.
Standard Co-ax Antenna Extension Cable -
SEC6 or SEC12
RG58 cable, 50 ohm, antenna extension co-ax cable
accessory
Has BNC plug at each end
Comes in 6 metre (SEC6) or 12 metre (SEC12)
Standard Co-ax Antenna Extension Cable - SEC2
Mobile applications
requiring a superior antenna (eg MD1105a or MD1107a) connecting with a total of
3 metre cable.
RG58 cable, 50 ohm, 2 metre antenna extension co-ax cable
Has BNC socket at one end and SMA plug on other end
Self
Amalgamating Tape - SAtape
The modern product
technology for weatherproofing external connections.
Co-ax connector adaptors - e.g. BNC, SMA,
MCX, N-type, F-type, PAL,
etc
A variety of different co-ax connectors for easy
connection from one type of connector to another.
e.g. for connection to DVB-T receivers, other antenna systems.
See
Prices & Ordering
page
Accessory Antenna Performance Kits -
AAPK6, AAPK12,
AAPK6P, & AAPK12P
The most popular combination of antenna accessories for increased
performance at a
very competitive
price
Standard performance kits (AAPK6 or AAPK12) include 5dB antenna (MD1105a)
better than standard 3dB antenna provided with SBS-3 or 1090Puck receivers, In-line amplifier kit (ILAK),
either 6 metre co-ax fitted cable(SEC6) or 12 metre co-ax fitted cable
(SEC12)
Premium performance kits (AAPK6P or AAPK12P)
include premium 7dB antenna (MD1107a), In-line amplifier kit (ILAK),
either 6 metre co-ax fitted cable(SEC6) or 12 metre co-ax fitted cable
(SEC12)
All that's needed to 'plug and play' with simple instructions
Can use for Kinetic SBS models, PlaneGadget PGR-1 or PGR-2, AirNav
RadarBox or R820T. (Older Kinetic SBS-1 will need SMA/BNC
adapter or fly lead - ask us). Smartphones or DVB-T will also need an adapter to
suit - check with us.
Ethernet/Internet connection kit -
E/I kit
Includes 240 volt Australian plug
(CE EMC
RoHS certified) 2.1 amp USB power supply
Includes 1.2 metre ethernet patch cable
For Kinetic SBS-3 when
using direct internet/ethernet
connection
USB 2.1 amp AC mains Power Supply adapter -
USB-2A-ACp/s
240 volt Australian plug (CE EMC
RoHS certified)
Needed for Kinetic SBS-3 internet/ethernet power supply
Antenna Inline Masthead Amplifier
kit -
ILAK
The most cost effective, easy solution
to maximise ADS-B surveillance range is with a masthead amplifier system.
A masthead amplifier close to the
antenna boosts the weak ADS-B signal received by the antenna,
before the ingress of much noise from the connecting cable. This will more than
offset the significant signal losses of an antenna extension cable, so
that reception range can be increased dramatically.
DC power for amplifier is fed from
the power injector at the bottom end of the antenna extension cable, via
the co-ax extension cable itself to the amplifier at the top end of the
extension cable. No separate power cable required.
Amplifier power
supply to be kept in a cool environment
Antenna connection to
amplifier with DC blocker fitted can be either BNC plug or F-type plug. For
different types of antenna plugs, eg N-type, MCX - see our comprehensive range
of co-ax adapters on our
Prices & Ordering
page.
Kit does NOT include extension cable .
Connections supplied can take either F-type or BNC plugs on extension
cable. Various stock extension cables are available from us - see
Prices & Ordering
page.
DC blocker connects
from amplifier to antenna cable, using a BNC-female/f
type-male adapter, supplied.
(This is to prevent the antenna element from being at 12 volt DC
active and destroying the power supply if antenna element accidentally
comes in contact with earth.)
A
suggested option would be to retain the supplied
antenna for portable use, and obtain a separate higher
gain accessory antenna for a
permanent, fixed or external installation.
Amplifier kit, ILAK, includes
amplifier, power injector with 240 volt power supply (Australian plug
configuration), DC blocker, 90cm self amalgamating sealing tape & all necessary
connectors. Fly/patch lead from power injector to ADS-B receiver has an
SMA-male plug to connect to receiver. For other types of ADS-B receivers with
different type antenna sockets, an adapter to SMA may be required at extra cost.
For example, GNS5890 requires SMA/MCX adapter . Does not include co-ax extension cable or antenna.
(For early model receivers with a BNC antenna connection, a BNC-m/BNC-m
fly/patch lead can be substituted at no extra cost, on request prior to ordering.) If
your receiver has any other type of antenna connector/socket, let us know, as we
have a number of different types of connector adaptors we can supply to you at a
very reasonable cost.
Amplifier
specification:
The 18dB amplifier
is a fully screened remote powered device which will work in a voltage range of
11-20V DC. Maximum output of 105dBμV
at 35dB IMR. 950 - 2050Mhz.
50 Ohm. Working temperature range
-20oC to +55oC.
Passes both DC and 22KHz.
Diagram below shows connection set up of
Inline Amplifier kit.
Picture on right shows Antenna
Accessory Performance Pack including 7dB antenna.

External Antenna Mounting Bracket Kit -
EAMBK
Easy fixed mounting for magnetic base antenna
Does not include upright pole or antenna
Includes U-bolt to mount to pipe (eg TV antenna mount pole) up to 27.5mm diameter
Can be screwed to vertical or horizontal surface
Dimensions (based on ¼ wave) to optimise ground plane effect for antenna
when earthed.
Shows accessory magnetic base antenna (MD1105a) on external antenna mounting bracket kit (EAMBK),
mounted on post as external antenna.
Antenna Suction Cup Mounting Bracket -
ASCM-1
Very strong, lever actuated suction cup. Easily removed.
Attaches to window, or smooth surface such as fibreglass on
boat, etc
No need for screws, drilling holes or steel surface
Can mount vertically, horizontally or any other angle
Adjustable fitting
Takes magnetic base antenna

GPS
USB Dongle -
GPSUSB-1
Provides location data when no internet connection
available
Allows AIS receiver (MGR-1 or SBS-3) to set your location, to
show location of other vessels around.
Provides required NMEA data as required for AIS
GPSUSB-1 kit includes GPS USB dongle, flexible USB/USB cable
and software CD. Does not include mapping software.

Comparative ADS-B Antenna Performance
The results of our tests shown below were taken over a period of
time and averaged to give an indication of relative performances of different
antenna configurations.
The site used was ideal, at an elevated location (East of
Brisbane) and close to the visible ocean.
Better performance figures at other locations are unlikely to be
achieved.
The magnetic base antenna (with 3dB whip)
used was that supplied with the basic SBS kit,
mounted on an earthed steel surface.
(MD1105a, 5dB
or MD1107a, 7dB antenna are recommended to improve range .)
|
|
Antenna |
Antenna position |
Accessory Components |
Range - Nautical Miles |
| 1 |
Magnetic base
with 3dB whip |
Near SBS |
none |
100 |
| 2 |
Magnetic base
with 3dB whip |
About 3 metre above SBS |
12m RG58 extension cable (SEC12) |
80 |
| 3 |
Magnetic base
with 3dB whip, with in-line amplifier |
Near SBS |
In-line amplifier kit
(ILAK) |
128 |
| 4 |
Magnetic base with 3dB whip, on ground plane with in-line amplifier |
About 3+ metre above SBS (say in ceiling space) |
12m RG58 cable with 1m RG58 fly lead (SEC12) + in-line amplifier (ILAK) at
antenna |
181 |
| 5 |
Magnetic base with 3dB whip, on ground plane |
External, about 8 metre above SBS |
12m RG58 cable (SEC12) |
140 |
| 6 |
Magnetic base with 3dB whip, on ground plane |
External, about 8 metre above SBS |
15m low-loss/RG213 cable |
145 |
| 7 |
Magnetic base with 3dB whip, on ground plane with in-line amplifier |
External, about 8 metre above SBS |
12m RG58 cable (SEC12) + in-line amplifier (ILAK) at mast head |
200 |
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