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Reference Manual
00809-0200-4702, Rev CA
Appendix C: High Gain Remote Antenna Option
February 2013
High Gain Remote Antenna Option
C.2 Functional specifications
Output
WirelessHART 2.4 GHz DSSS (Direct Sequence Spread Spectrum).
Radio Frequency Power Output from Antenna:
High Gain Remote (WN option) antenna: Maximum of 40 mW (16 dBm) EIRP
(Equivalent Isotropically Radiated Power)
Communications Range
2/3 mile (3,300 feet) (1.0 km) with L.O.S.
Coaxial Length
25 feet (7.6 meters) with Type N Connections
Coaxial Material
Heavy duty, low loss LMR400 cable
Minimum coaxial bend diameter: 1.0 ft (0.3 meter)
Antenna
Remote mount Omni directional Antenna
Fiberglass & Aluminum construction
8 Db Gain
Meets MIL-STD-810G (Method 510.5, Procedure I and II)
Physical Specifications
Weight: 1.0 lb (0.4 kg)
RF Lightning Arrestor
In-line lightning arrestor
Electrical Connection: Lightning arrestor MUST be grounded per local electrical codes and
regulations.
Mounting Bracket
Horizontal or vertical mast accommodation
Supported mast diameter: 1.0-2.5 inch (2.5-6.4 cm)
Aluminum bracket
Nickel/Zinc plated mounting U-bolts
Ratings
NEMA 4X, and IP66/67
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