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Antennas
Ham Antennas
CB Antennas
Scanner Antennas
Marine Antennas
For price & availability, please email :
sales@coastalcomms.org.uk
Click here for
 VHF/UHF
Antennas
|
HF BASE ANTENNAS |
| AERIAL |
BANDS |
GAIN |
LENGTH |
| G5RV FULL SIZE |
80 - 10mtrs |
N/A |
102' |
| G5RV HALF SIZE |
40 - 10mtrs |
N/A |
52' |
| |
|
VHF / UHF BASE ANTENNAS |
| DIAMOND X510N |
2m / 70cm |
8.3 / 11.7db |
3.1m |
| WATSON W-2000 |
6m / 2m / 70cm |
2.15 / 6.2 / 8.4db |
2.5m |
| SHARMAN V-2000 |
6m / 2m / 70cm |
2.15 / 6.2 / 8.4db |
2.5m |
| WATSON W-30 |
2m / 70cm |
3.0 / 6.0db |
1.15m |
| WATSON W-50 |
2m / 70cm |
4.5 / 7.2db |
1.8m |
| |
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VHF / UHF MOBILE ANTENNAS |
| WATSON W-627 |
6m / 2m / 70cm |
2.15dBi / 4.5db / 7.2dBi |
1.69m |
| SHARMAN CR-627 |
6m / 2m / 70cm |
2.15dBi / 4.5db / 7.2dBi |
1.69m |
| WATSON W-770HB |
2m / 70cm |
3.0 / 5.5db |
1.1m |
| SHARMAN M-150-GSA |
2m only |
0db |
0.51m |
| SHARMAN M-285 |
2m only |
3.4db |
1.33m |
| SHARMAN NR-770H |
2m / 70cm |
3.0 / 5.5db |
1.11m |
| SHARMAN NR-770R |
2m / 70cm |
3.0 / 5.5db |
0.97m |
| SHARMAN NR-770S |
2m / 70cm |
2.15dbi |
0.43m |
| SHARMAN NR-77B |
2m / 70cm |
2.15 / 3.0db |
0.47 |
| SHARMAN SG-7500 |
2m / 70cm |
3.5 / 6.0db |
1.06m |
| SHARMAN SG-7900 |
2m / 70cm |
5.0 / 7.6db |
1.58m |
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Sharman 2m/70cm DUAL BAND MAGNETIC ANTENNA |
|
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A range of compact dual band magnetic mount
antennae that are suitable for use with dual band 2m and 70cm
transceivers. Both types use very strong magnetic bases offering very
strong adhesion yet both are compact and un-obtrusive. |
|
Max power |
10W |
|
VSWR |
>1.5:1 |
|
EX1070UV |
EX108UV |
|
Frequency |
144/430MHz |
144/430MHz |
|
Length |
33cm |
51cm |
|
Weight |
270g |
120g |
|
Magnet Diameter |
50mm |
28mm |
|
Connector |
BNC |
|
Cable |
RG58U x 3.6M |
RG174U x 3M |
|
| |
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Hi-Performance
MOBILE ANTENNAS
with
tilt function
 |
| Sirio HP 2070H |
2m / 70cm |
5.15dBi / 8.15dBi |
1.05m |
| Sirio HP 2070R |
2m / 70cm |
5.15dBi / 8.15dBi |
0.98m |
| Sirio HP 2070 |
2m / 70cm |
2.15dBi / 5.35dBi |
0.45m |
|
 |
 |
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| Sirio HP 2070 |
Sirio HP 2070R |
Sirio HP 2070H |
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| |
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K-PO
Collinear Antennas |
| K-PO MA-1300-R (N type) |
2m / 70cm |
3.5 / 5.5db |
1.3m |
| K-PO MA-20003 (N type) |
6m / 2m / 70cm |
2.15 / 6.2 / 8.4db |
2.5m (single section) |
|
For price & availability, please
email :
sales@coastalcomms.org.uk |
|
SHARMAN
MULTICOM Collinear Antennas |
|
A range of high quality base station antennas suited for
amateur radio use. Each model is fibre glass encapsulated and is supplied
complete with mounting hardware. |
|
 |
Model |
X30 |
X50 |
X200 |
X300 |
X510N |
Z200 |
|
Max power |
200W |
|
Band |
2m/70cm |
2.4GHz |
|
Gain |
3.0/5.5dB |
4.5/7.2dB |
6.0/8.0dB |
6.5/9.0dB |
8.3/11.7dB |
8dB |
|
Power Rating |
150 watts |
200 watts |
n/a |
|
Length |
1.37m |
1.88m |
2.6m |
3.18m |
5.28m |
0.45m |
|
Weight |
0.82kg |
0.92kg |
1.25kg |
1.55kg |
2.62kg |
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AM PRO MOBILE HF ANTENNAS
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REF CODE |
BAND |
POWER RATED |
FITTING |
TYPICAL VSWR |
BANDWIDTH |
| HF 10 |
10 M |
250W P.E.P. |
3/8 8x24 Thread |
2:1 VSWR |
500KHz |
| HF 12 |
12 M |
250W P.E.P. |
3/8 8x24 Thread |
2:1 VSWR |
300KHz |
| HF 15 |
15 M |
250W P.E.P. |
3/8 8x24 Thread |
2:1 VSWR |
200KHz |
| HF 17 |
17 M |
250W P.E.P. |
3/8 8x24 Thread |
2:1 VSWR |
175KHz |
| HF 20 |
20 M |
250W P.E.P. |
3/8 8x24 Thread |
2:1 VSWR |
150KHz |
| HF 40 |
40 M |
250W P.E.P. |
3/8 8x24 Thread |
2:1 VSWR |
60KHz |
| HF 80 |
80 M |
250W P.E.P. |
3/8 8x24 Thread |
2:1 VSWR |
35KHz |
Click here for
VHF/UHF
Antennas
Ham Antennas
CB Antennas
Scanner Antennas
Marine Antennas
For price & availability, please email :
sales@coastalcomms.org.uk
Orbitor Tapered Whip Base Loaded CB Antenna.
 |
Power Handling: |
2000 Watts |
Available Colours |
|
Length: |
1.65m |
Chrome |
|
Coil Length: |
150mm |
Blue |
|
Coil Diameter: |
50mm |
Yellow |
|
Impedance: |
50 Ohms |
White |
|
Frequency: |
26-28MHz |
Black |
|
SWR: |
1:1.5 |
Green |
| Whip: |
17.7 ph Stainless |
Red |
Trucker
80 Base Loaded CB Antenna.
 |
Power Handling: |
2000 Watts |
Available Colours |
|
Length: |
0.89m |
Chrome |
|
Coil Length: |
130mm |
Blue |
|
Coil Diameter: |
45mm |
Yellow |
|
Impedance: |
50 Ohms |
White |
|
Frequency: |
26-28MHz |
Black |
|
SWR: |
1:1.5 |
Green |
| Whip: |
17.7 ph Stainless |
Red |
Solarcon
Antron 99
A99 - Base Station Antenna
The A99 covers far above and below
the traditional CB channels. The Antron is a half wave over a quarter wave
variable mutual transconductance tuned antenna. Comes in three sections, easy to
assemble. Entire antenna radiates.
The
Solarcon Antron 99 has three, six foot sections which are easy to assemble and
install. The A99 covers far above and below the traditional CB Channels. It has
adjustable rings which protects up to 14,500 volts. These twin ring (adjust a
match) allow tuning for low SWR. Suitable for all types of DX'ing
|
Power
Handling: 2000 Watts |
|
Length:
18'3" |
|
Impedance: 50 Ohms |
|
Frequency: 25-32 MHz |
|
SWR:
1:1.5 or less |
|
dBI:
5.8 |
SIRIO 827
Base Station Antenna
The Sirio 827 is the
ultimate DX'er. The omni directional 5/8 wave lambda home base antenna comes
complete with 8 aluminium radials.
 |
- Mono-band, Omni
directional
|
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- Factory tuned at
mid-band
|
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- Tuneable by whip
length adjusting
|
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- High power
handling capability
|
- Power Handling:
1000
Watts
|
- Low radiation
angle for excellent DX
|
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- Whip equipped with
waterproof jointing sleeve
|
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- Equipped with
excellent multi element ground plane
|
|
| CB Base & 10m band station antenna,
Omni directional |
| Factory tuned at mid-band |
| High power handling capability |
| Low radiation angle for excellent DX |
| Equipped with excellent multi element
ground plane |
| Made of aluminium alloy 6063 T-832 |
| Protection from static discharges DC-Ground |
|
THUNDERPOLE
½
WAVE
Home Base CB Antenna
The 'Thunderpole 1/2
Wave' is a basic 'Silver Rod' type antenna.
It will perform well
in most circumstances, and won't be beaten on value for money.
|
Power
Handling:
1000 Watts |
|
Length:
5.60m |
|
Gain:
2.5 dBI |
|
Impedance:
50 Ohms |
|
Frequency:
26-28MHz |
|
SWR:
1:1.3.1 |
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Mounting:
Pole Bracket |
|
Made in
Great Britain
 |
THUNDERPOLE 5/8
WAVE
Home Base CB Antenna
The 'Thunderpole 5/8 wave' is longer
than the 1/2 wave. This means that the performance on transmit and receive will
be improved.
|
Power
Handling: 1000 Watts |
|
Length:
6.60m |
|
Gain:
4.2 dB |
|
Impedance: 50 Ohms |
|
Frequency: 26-28MHz |
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SWR:
1:1.3.1 |
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Mounting: Pole Bracket |
|
Made in
Great Britain
|
EXCALIBUR Home Base CB Antenna
The 'Excalibur' is a
very small home base antenna which is ideal to use if a longer antenna cannot be
used. Expect a range of about 4 miles if mounted outside and possibly about 2
miles in the loft.
Suitable for CB 27/81; PR 27Gb & 10M Amateur.
|
Power
Handling: 500 Watts |
|
Length:
0.94m |
|
Impedance: 50 Ohms |
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Frequency: 26-28 MHz |
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SWR:
1:1.5 |
|
Mounting:
Pole Bracket |
| Made in
Great Britain
|
SIRIO HP3000 / HP4000
Features:
| CB & 10m Mobile
antennas |
| High power handling
capability |
| Tunable from 27 to
28.5 MHz |
| Protection from
static discharges DC-Ground |
| 17/7 PH tapered
stainless steel whip |
| Supplied with
special screw and anti-theft safety key |
| 180° inclination
and adjustable whip, detachable for car-wash |
| Suitable for
magnetic mount |
HI-POWER 3000 PL
HI-POWER 4000 PL |
|
Electrical Data |
| |
Type: CB base
loaded |
| |
Frequency range:
27-28.5 MHz |
| |
Impedance: 50Ω
unbalanced |
| |
Radiation
(H-plane): 360° omnidirectional |
| |
Polarization:
vertical |
| |
Bandwidth at S.W.R.
2:1:
HI-POWER 3000: 1890 KHz
HI-POWER 4000: 2580 KHz |
| |
S.W.R. at res.
freq.: ≤ 1.2:1 |
| |
Max. power:
HI-POWER 3000: 400 Watts (CW) continuous, 1200 Watts (CW) short time
HI-POWER 4000: 600 Watts (CW) continuous, 1800 Watts (CW) short time |
| |
Connector: UHF-male
(PL 259) |
|
Mechanical Data |
|
• |
Materials: Brass,
Copper, Nylon, Stainless Steel |
|
• |
Height (approx.):
HI-POWER 3000: 1740 mm
HI-POWER 4000: 2030 mm |
|
• |
Weight (approx.):
450 gr |
|
Ham Antennas
CB Antennas
Scanner Antennas
Marine Antennas
For price & availability, please email :
sales@coastalcomms.org.uk
SE900 Discone Scanning Antenna.
 |
RX: 25 ~ 900MHz |
|
TX: 70 ~ 500MHz |
|
Power: 200 Watts |
|
Impedance: 50 Ohms |
SE1300 Discone Scanning Antenna.
 |
RX: 25 ~ 1300MHz |
|
TX: 6m, 2m, 70cm, 32cm & 23cm band |
|
Power: 200 Watts |
|
Impedance: 50 Ohms |
Ham Antennas
CB Antennas
Scanner Antennas
Marine Antennas
For price & availability, please email :
sales@coastalcomms.org.uk
SIRIO
SB2/S VHF MARINE ANTENNA MAST TYPE
A unity gain VHF omni directional
stainless steel marine antenna designed to work without a ground plane. DC
ground to protect against static discharges. Supplied with stainless steel
bracket for easy mast top mounting.
Shark 3 Marine VHF Antenna
The Shark 3 VHF antenna from
Midland covers 156 - 162 MHz with a capable power output of 100W
Antenna length : 1.4m
SO239 connector
Shark 4 Marine VHF Antenna
The Shark 4 VHF antenna from
Midland covers 156 - 162 MHz with a capable power output of 100W
With its multi-angle deck mount
this extremely robust marine antenna can be mounted practically anywhere.
Comes complete with 4 meters of
50 Ohm coaxial cable and bolt fixings.
| 
19 Cambridge Road
Clacton~on~Sea Essex CO15 3QJ
