PA1296-70-6 - Antennas

Antennas-Amplifiers
www.antennas-amplifiers.com
PA1296-70-6
Precision 1290 - 1310 MHz Wideband Antenna
The "Dual" company has been producing antennas for more than 25 years.
Our focus is on:
- wide bandwidth,
- designs that work equally well in all weather conditions,
- very low SWR and superior G/T, F/B and F/S ratios across the entire frequency band,
- excellent mechanical properties, and
- uncompromised durability.
We do not use "amateur" programs like NEC4, NEC2, 4NEC2, EZNEC, YO or AO.
We perform the design work using the latest professional full-3D electromagnetic
modelling software, This enables us to accurately include the influence of the boom, insulators,
baluns, feed point, connections, etc
Our designs are optimised using the Particle Swarm algorithm, which is considered
one of the best global optimization algorithms. We also use the classic Nelder-Mead Simplex
algorithm for fine-tuning. Our optimization runs frequently exceed 1 million evaluations.
We rely on solid physics, not on "clever" tinkering with antenna elements or spacings.
By paying the greatest attention to all of the important details, we are able to consistently
produce top performance designs.
Our antennas are precision physical instruments, they are real "Precision Antennas".
For best performance with unmatched long-term durability "Dual" is your first choice.
All Dual antennas are fully tested and backed by the Warranty.
Company Dual. The largest antenna and ham radio equipment manufacturer in Serbia, established 1988.
Address: Trg puk. D. Gavrilovića 2, 37000 Kruševac, Serbia. www.dual.rs, www.antennas-amplifiers.com
Tel. +381 37 3419 100, +381 69 3419 100, Fax: +381 37 3419 102
PA1296-70-6UT
Electrical Specifications
Frequency Range:
Free Space Forward Gain:
Front to Back Ratio:
3 dB Horizontal Beamwidth:
3 dB Vertical Beamwidth:
Nominal Input Impedance:
Maximum SWR at any freq.:
Maximum Power Input:
Matching Method:
Connector:
Mechanical Specifications
1290 - 1310 MHz
23.2 dBi
> 37 dB
13.2°
13.4°
50 Ohm
1 : 1.2
300 W
Voltage balun 1:4
”N”
Vertical Stacking Distance
2 antennas for F/S< -13.6 dB
Gain:
Boom length:
Boom Dimension:
Longest element:
No. of elements:
Elements Up / Down:
Turning radius:
Mounting Mast Diameter:
Survival Wind Speed:
Weight:
6m
20 x 30 mm
120 mm
70
by order
3.1m
35 - 50 mm
120 km/h
6.7 kg
Horizontal Stacking Distance
96 cm
26 dBi
1300 MHz Azimuth Radiation Pattern
2 antennas for F/S< -13.6 dB
Gain:
96 cm
26 dBi
1300 MHz Elevation Radiation Pattern
PA1296-70-6UT Measured characteristics with calibrated HP8753ES Network Analyzer.
Measured S11 1290-1310 MHz at antenna connector.
Measured 1290-1310 MHz VSWR at Finished Antenna.
Company Dual. The largest antenna and ham radio equipment manufacturer in Serbia.
www.dual.rs, www.antennas-amplifiers.com, info@antennas-amplifiers.com
Tel. +381 37 3419 100, +381 69 3419 100, Skype: DualSerbia
Mounting instruction for Pa1296-70-6UT:
Antenna parts:
Galvanized and powder coated antenna mounting bracket with galvanized V Bolts and self-locking hex nuts.
Assembly instruction:
Every antenna part has unique position number. Join number to number eg. 1A with 1B, 25A with 25B etc.
Boom joins
Required torque 1.5 Nm.
Company Dual. The largest antenna and ham radio equipment manufacturer in Serbia.
www.dual.rs, www.antennas-amplifiers.com, info@antennas-amplifiers.com
Tel. +381 37 3419 100, +381 69 3419 100, Skype: DualSerbia
Every antenna has unique mounting position in "H" configuration. Follow marking.
96 cm
- +
- +
Up Left
Up Right
96 cm
"H" Frame
Down Left
Down Right
- +
- +
Best DX and EME QSOs.
Company Dual. The largest antenna and ham radio equipment manufacturer in Serbia.
www.dual.rs, www.antennas-amplifiers.com, info@antennas-amplifiers.com
Tel. +381 37 3419 100, +381 69 3419 100, Skype: DualSerbia