M2 432-13WL Superb DX Yagi Antena for 70cm from M2 (USA), 38el., gain 20,5dBi, 50Ohms, robust, reliable, new, unused

Popis

Originál nerozbalená špičková DX anténa, výroba USA firma M2, model 432-13WL, zisk 20.50 dBi, předozadní poměr typicky 22 dB,
do 1kW, 50Ohmů, max. PSV 1,2:1, N female konektor

Základní informace jsou na stránce výrobce:  https://www.m2inc.com/FG43213WLA 

Podrobný originální manuál k anténě je zde: FGMAN432-13WL.A

Strojový překlad manuálu do češtiny (jsou zde některé chyby v nepřesném překladu!) je zde: FGMAN432-13WL.A cs

Unpacked new DX / EME antenna.

Basic information:  https://www.m2inc.com/FG43213WLA 

Original manual: FGMAN432-13WL.A

While the 432-13WL produces over 23 dBd gain in a four Yagi array, its also an excellent stand alone antenna.
And, for the serious amateur it would make a sensational 16 Yagi 432 array.
The driven element is a modified and adjustable folded dipole.
Its heart is a unique machined aluminum Driven Element Module.
All three connectors on the module are threaded in and feature ‚O‘ ring seals.
Internal connections are encapsulated in a space age silicone gel with nearly 4 times the dielectric strength of air.
Each parasitic element is a solid 3/16″ rod, mounted through the boom on a UV stabilized, black polyethelene button insulator and locked in place with stainless steel shaft retainers.
The 432-13WL has been designed for outstanding performance and long term electrical and mechanical integrity.

M2 Antenna Systems, Inc. 4402 N. Selland Ave. Fresno, CA 93722
Tel: (559) 432–8873 Fax: (559) 432–3059 Web: www.m2inc.com
©2018 M2 Antenna Systems Incorporated 6/4/18

REV A
Model …………………………..……… 432–13WL
Frequency Range ………………….. 430 To 436 MHz
*Gain …………………………..………. 20.50 dBi
Front to back ………………………… 22 dB Typical
Beamwidth ………………………….. E=16° H=18°
Feed type …………………………..… Folded Dipole
Feed Impedance. ………………….. 50 Ohms Unbalanced
Maximum VSWR …………………… 1.2.:1 Typical
Input Connector …………………….. “N” Female
Power Handling ……………………..1 kW
Boom Length / Dia ………………….364” / 1”, 1–1/4” & 1–1/2”
Maximum Element Length ……….13–5/8”
Turning Radius: ……………………..188”
Stacking Distance …………………..82” High & 82” Wide
Mast Size …………………………..….1–1/2” to 2” Nom.
Wind area / Survival ……………….2.5 Sq. Ft. / 100 MPH
Weight / Ship Wt. ……………………12 Lbs. / 14 Lbs.
M2 Antenna Systems, Inc.
Model No: 432–13WL
FEATURES:
While the 432–13WL produces over 23 dBd gain in a four Yagi array, its also an excellent stand alone antenna.
And, for the serious amateur it would make a sensational 16 Yagi 432 array.
The driven element is a modified and adjustable folded dipole. Its heart is a unique machined aluminum Driven
Element Module. All three connectors on the module are threaded in and feature ‚O‘ ring seals. Internal connections are
encapsulated in a space age silicone gel with nearly 4 times the dielectric strength of air. Each parasitic element is a solid
3/16″ rod, mounted through the boom on a UV stabilized, black polyethylene button insulator and locked in place with
stainless steel shaft retainers. The 432–13WL has been designed for outstanding performance and long term electrical
and mechanical integrity