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Omnidirectional antenna 0dBd 420-470MHz ATEX
CXL 450-1LW-SS-EX/H | Amphenol Procom
Omnidirectional colinear antenna for the 420-470MHz band with 0dBd (2.2dBi) gain, ATEX certified for zone 2. Robust fiberglass and stainless steel construction, with N female connection and bracket for Ø16-54mm pipe. Supports limited power for safe use in potentially explosive areas and has IP66 protection.
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Description
Description
The Amphenol-Procom CXL450 1LW SS Ex/h is a zero-gain (0dBd) ATEX colinear omnidirectional antenna designed to operate in the 420-470MHz band with high reliability and safety. The brass radiator is housed in a robust coated fiberglass tube, while the AISI316L stainless steel bracket and bolts ensure stable mounting on Ø16-54mm pipes.
Suitable for use in Zone 2 with IIA-IIB-IIC gases, the antenna requires full DC earthing on all metal parts. The IP66 rating and resistance to wind speeds up to 200 km/h (guaranteed survival) make it suitable for outdoor installations in critical industrial environments.
Main Features- Operating Frequency: 420-470MHz
- Gain: 0dBd (approx. 2.2dBi)
- Polarization: vertical; type: colinear omnidirectional
- VSWR: ‰¤1.5:1
- Impedance: 50?
- Maximum power: compliant with ATEX limits (IIA-IIC)
- Connection: N female, torque 0.7-1.1Nm
- Materials: brass radiator, fiberglass radome, stainless steel bracket and U-bolt
- Mounting: Ø16-54mm tube
- Dimensions: length ~1050mm, upper diameter 17mm, lower 23.6mm
- Weight: ~1.45kg
- Protection: IP66; operating temperature -30°C à· +60°C
- Wind resistance: load ~33N at 160km/h; Survivability up to 200km/h
- Anti-static protection: all DC-connected metal parts
- ATEX certification: II 3G ExnAIICT6