Sirio Antenne (PN 2113220.00) - Gain-Master - Hi-Tech
Omni-Directional Fiberglass 10 to 12 Meter Base Antenna,
500 Watt Max, 5/8 Wave Center Fed Vertical Dipole,
25.5-30MHz, No Tuning Required, 4 Section, 24.1ft Tall
Description:
Gain-Master is a 5/8 wave high tech fiberglass wide band
base station antenna -- covers 10m to 12m* amateur band
completely -- designed by electromagnetic simulation to
achieve the maximum gain and optimize the radiation
pattern and bandwidth. (*12m band covered with manual or
automatic antenna tuner.)
Engineered with the most advanced available technologies
it is completely manufactured in Italy with high quality
materials.
- Completely computer designed, it's made and
assembled entirely in Italy with the finest materials
available, starting from the whip which is carried out in
four sections of 1.92m telescopic tubes with triple-layer
fiberglass; it makes Gain-Master much more durable and
rigid then the competitors.
- All screws are stainless steel made, clamps are made
of stainless steel AISI316, the bracket aluminum tube is
made of alloy AW6060 AlMgSi anodized gray.
- All metal components are made in SIRIO factories with
latest CNC lathes using CW614N brass, and adequately
protected by galvanic treatment.
- The central pin of UHF-female connector is 18 Kt gold
to improve electrical contact and to prevent oxidation;
the insulator is made of PTFE.
- The low loss coaxial cable with red jacket used for
the construction of the coil is built on SIRIO
specifications by a leading Italian company and is wound
around a support made with the best material available
for outdoor applications, the ASA.
The new design of the radiant element (Patent Pending)
works like a central fed dipole so all RF currents on the
radiator are in-phase and the ground plane radials are
not necessary.
The coaxial coil at the bottom works like RF-choke for
the optimum decoupling from mast and feeding line.
Made of telescopic fiberglass tubes, it is DC-grounded
for the best protection from static discharges.
Gain-Master is the new reference standard in its class of
antennas.
Sirio Antenne - Smart solutions for new and
existing products.
Features and Specifications:
- "Gain-Master" - Hi-Tech Omni-Directional
Fiberglass 10 m to 12 m Base Antenna
- Type: Base Loaded
- Type: 5/8 Wave Center Fed Vertical Dipole
- Radiation: Omnidirectional
- Polarization: Linear Vertical
- Max Gain on the Horizon: 1 to 2 dB higher than
Conventional 5/8 Wave Base Antennas
- Frequency Range @ SWR <= 2.0: 25.5 to 30MHz - No
Tuning Required
- CB 27MHz and 10m to 12m Amateur Bands (12m Band
Covered with Manual/Automatic Tuner) - 400 CB Channels &
10 m Ham Band
- Impedance: 50 Ohm
- Max. Power: 500 Watts (CW) Continuous / 1000 Watts
(CW) Short Time
- Grounding Protection: DC-Ground
- Lightning Protection All Metal Parts Are DC-grounded,
the Inner Conductor Shows a DC-Short
- Connector UHF-Female (SO-239), PTFE Insulator and
Gold Plated Center Pin
- Mounting Type: On-Mast
- Mounting Mast Diameter: 35-54 mm (1 3/8" - 2
1/8") Side Mast with "V" Bolt
- Materials:
- Whip Made of White Fiberglass Composite Tube (4
Sections)
- Radiator Made of Copper Wire and Low Loss Coax
Cable
- Stainless Steel Hardware
- All Materials: Anodized Aluminum, Copper,
Stainless Steel, Fiberglass, Thermoplastic UV
Stabilized
- Wind Resistance Up to 160 Km/h
- Height: 7360 mm (24.1') with Bracket, Radiator
6850 mm (22.5')
- Package Dimensions 1950 x 100 x 130 mm / 6.4' x
0.33 ' x 0.43'
- Weight: 3 Kg / 6.6 lbs
- Color: White with Red Coil
- Sold: Each
Technical Data
|
Gain-Master
|
Type
|
5/8 Wave Center Fed Vertical Dipole
|
Frequency Range @ SWR <= 2.0
|
25.5 - 30 MHz wide band from 10m to 12m* ham
band
*12m band covered with manual or automatic antenna
tuner.
|
Impedance
|
50 Ohm
|
Radiation
|
Omnidirectional
|
Polarization
|
Linear Vertical
|
Max Gain on the horizon
|
1 to 2 dB higher than conventional 5/8 Wave Base
Antennas
|
Max Power
|
500 Watts (CW) continuous
1000 Watts (CW) short time
|
Lightning protection
|
All metal parts are DC-grounded, the inner
conductor shows a DC-short
|
Connector
|
UHF-female (SO-239), PTFE insulator & gold plated
central pin
|
Materials
|
Whip made of white fiberglass four sections
composite tube, radiator made of copper wire and
low loss coax cable, stainless steel hardware,
anodized AW6060 aluminum, UV stabilized
thermoplastic.
|
Wind Resistance
|
up to 160 Km/h using bracing rods
|
Height (approx.)
|
7360mm with bracket, radiator 6850mm
|
Packaging Dimensions
|
1950 x 100 x 130 mm
|
Weight (approx.)
|
3 Kg
|
Mounting mast
|
Diameter: 35-54 mm side mast with "V"
bolt
|
Mounting type
|
On-Mast
|
Sirio Antenne (PN 2113220.00) - Gain-Master - Hi-Tech
Omni-Directional Fiberglass 10 to 12 Meter Base Antenna
Please Note:
- This Selection Is Sirio Antenne (PN 2113220.00)
ONLY.
- Manufacturer's product specifications,
packaging and limited warranties (if applicable) are
subject to change.
- Images are solely for illustrative purposes and may
reflect multiple items or multiple views of a single
item.
- This Item Is Sold: Each