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CXL 150-3LW-SS-Ex

Antennes omnidirectionnellesCXL 150-3LW-SS-Ex

ATEX certified, 3 dBd, Omnidirectional Base Station Antenna for the 146 - 174 MHz Band in Hazardous areas

Description

  • CXL 150-3LW-SS-Ex is a 3 dBd, vertically polarised, omnidirectional base station antenna, which covers the VHF-band.
  • The antenna is specified as an ATEX antenna for use in zone 2 in potentially explosive areas.
  • Before installing the antenna, please read the ATEX Product Manual carefully.
  • The antenna is suitable for use in gas groups IIA, IIB and IIC in zone 2.
  • It’s only necessary to install an ATEX grounding Kit on the LW-SS-Ex bracket, when the point of installation has a different electrical potential than the system.
  • The accompanying U-bolts and fittings are made of stainless steel.
  • The carefully designed, broad-banded antenna element is sealed in a high-quality glass fibre tube with low wind-load, which will ensure performance undisturbed by corrosive environments.
  • All metal parts in the antenna are DC-grounded. Consequently, the antenna shows a DC-short across the coaxial cable.

Spécifications

Électrique FR
Modèle CXL 150-3LW-SS-Ex
Fréquence 146 - 174 MHz
Type D'Antenne Broad-banded collinear antenna
Spéc. spéc. d'info Max. Puissance d'entrée RF due à max. EIRP en environnement ATEX *:

Group IIA : 32.6 dBm (1.8 W)
Group IIB : 30.3 dBm (1.0 W)
Group IIC : 27.8 dBm (0.6 W)
Polarisation Verticale
Type De Motif Omnidirectionnel
Largeur de faisceau: 3 dB plan vertical 40 °
Largeur de faisceau: 3 dB plan, horizontal Omnidirectional
Impédance 50 Ω
Gain 3 dBd (5.2 dBi)
ROS < 1.5:1
Bande Passante 28 MHz
Protection Antistatique Toutes les parties métalliques sont mises à la terre (le connecteur indique un court-circuit)
Code HCM HCM000ND00, 015DE50
Mécanique FR
Couple Du Connecteur N(f) : 0.7 - 1.1 Nm
Matériaux Radome: Polyurethane-coated glass fibre
Mounting bracket: Stainless acid-proof steel (AiSi 316L)
U-bolt and fittings: Stainless steel (AiSi 316)
Couple D'Installation 3 Nm
Couleur Bleu (RAL 5015)
Vent 0.0651 sq. m
Charge Du Vent 97 N (160 km/h)
Diamètre 25.5 mm
La Taille Environ 2.7 m
Poids Environ 2.1 kg
Fixation On 16 to 54 mm dia. mast tube
Marquage ATEX II 3G Ex nA IIC T6
Environnement
Gamme De Température De Fonctionnement -30 °C to +60 °C
Vitesse Du Vent De Survie 200 km/h
Protection Contre La Pénétration IP66

Désignations de commande

Model N ° de produit Fréquence
CXL 150-3LW-SS-Ex 115000018 146 - 174 MHz
Accessories
ATEX grounding kit 115000100

Calculation of max. Antenna input power in different ATEX groups

ATEX GROUPMAX. EIRP POWERANTENNA GAINMAX INPUT POWER
IIA 37.7 dBm (6.0 W) 3 dBd / 5.15 dBi 32.6 dBm (1.8 W)
IIB 35.4 dBm (3.5 W) 3 dBd / 5.15 dBi 30.3 dBm (1.0 W)
IIC 33.0 dBm (2.0 W) 3 dBd / 5.15 dBi 27.8 dBm (0.6 W)

 

*See the ATEX Product Manual (safety and mounting instructions) and related EU DECLARATION OF CONFORMITY ATEX Directive 2014/34/EU.

Typical Radiation Pattern (E-Plane)

Typical Radiation Pattern (H-Plane)

Typical VSWR curve

Mounting Details

LW-SS-Ex-beslag mont iso GB 280x

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