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CXL 2400-3LW-SS-Ex

ATEX certified, 3 dBd, Omnidirectional Base Station Antenna for the 2200 - 2700 MHz Band in Hazardou

  • CXL 2400-3LW-SS-Ex is a 3 dBd, vertically polarized, omnidirectional base station Antenna which covers the 2200 - 2700 MHz band in four models.
  • The antenna is specified as ATEX antenna for use in zone 2 in potentially explosive areas.

DESCRIPTION

  • Before installing the antenna, 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 a 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 antenna element is sealed in a high-quality glass fibre tube.
  • All metal parts in the antenna are DC-grounded. Consequently, the antenna shows a DC-short across the coaxial cable.

ORDERING DESIGNATIONS

TYPE FREQUENCY PRODUCT NO.
CXL 2400-3LW-SS-Ex/ll 2200 - 2300 MHz 115000020
CXL 2400-3LW-SS-Ex/l 2300 - 2500 MHz 115000021
CXL 2400-3LW-SS-Ex/m 2400 - 2600 MHz 115000022
CXL 2400-3LW-SS-Ex/h 2500 - 2700 MHz 115000023
ACCESSORIES  
 ATEX Grounding Kit    115000100

SPECIFICATIONS

ELECTRICAL 
MODEL CXL 2400-3LW-SS-Ex
ANTENNA TYPE Coaxial, collinear antenna, broadbanded
FREQUENCY 100 - 200 MHz wide frequency segments within
2200 - 2700 MHz. See ordering designations
IMPEDANCE Nom. 50 Ω
POLARIZATION Vertical
GAIN 5 dBi 3 dBd
HALF POWER BEAMWIDTH 22°
BANDWIDTH For l, m and h models:
≥ 200 MHz @ SWR ≤ 2.0
For ll-model:
≥ 100 MHz @ SWR ≤ 2.0
SWR ≤ 2.0, typ. ≤ 1.5
MAX. RF INPUT POWER DUE TO MAX. EIRP IN ATEX ENVIRONMENT *
Group IIA 32.6 dBm (1.8 W)
Group IIB 30.3 dBm (1.0 W)
Group IIC 27.8 dBm (0.6 W)
ANTISTATIC PROTECTION All metal parts DC-grounded
(Connector shows a DC-short)
HCM CODE HCM000ND00, 015DE40
MECHANICAL 
TEMP. RANGE -30°C → +60°C
CONNECTOR
TIGHTENING TORQUE
N-female
0.7 - 1.1 Nm
WIND SURFACE Approx. 0.02 m² / 0.22 ft²
WIND LOAD Approx. 26 N @ 160 km/h / 99.42 mph.
MAX. WIND SPEED 200 km/h / 124.27 mph.
INGRESS PROTECTION LEVEL IP66
COLOUR Blue
MATERIALS Radome: Polyurethane-coated glass fibre
Mounting bracket: Stainless acid-proof steel (AiSi 316L)
U-bolt and fittings: Stainless steel (AiSi 304)
TOTAL HEIGHT Approx. 700 mm / 27.56 in.
DIA. IN TOP END 22 mm / 0.87 in.
DIA. IN BOTTOM END 23 mm / 0.91 in.
WEIGHT Approx. 850 g / 1.87 lb.
MOUNTING
TIGHTENING TORQUE
On 16 to 54 mm / 0.63 - 2.13 in. dia. mast tube
3 Nm
ATEX MARKING II 3G Ex nA IIC T6


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

 

TYPICAL GAIN AND SWR CURVES

CXL2400-3LW-SWR-280x-GB

 

TYPICAL RADIATION PATTERN (E-PLANE)

 

TYPICAL RADIATION PATTERN (H-PLANE)

CALCULATION OF MAX. ANTENNA INPUT POWER IN DIFFERENT ATEX GROUPS

ATEX GROUP MAX. EIRP POWER ANTENNA GAIN MAX 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)

 

MULTI-PURPOSE MOUNTING BRACKET

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

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