ESE Active High Performance Dual Filtered Outdoor GPS Antenna RF Environments

The ESE ANT is an Indoor/Outdoor Active GPS Antenna optimized for fixed location timing applications that can replace the standard GPS antenna in harsh RF environments. Perfectly suited for harsh RF environments and a similar replacement for Panasonic Marine II antenna.

The antenna supplied with ESE GPS Master Clocks is designed to provide excellent reception under a variety of conditions. For best results, the top of the antenna should have at least a partial view (unobstructed line of sight) of the sky. However, the view of the sky may be through a window and the antenna may be mounted indoors if the roof or upper floors do not shield the signal. Use the ES ANT as an outdoor mounted antenna when indoor antenna mounting does not provide optimal signal strength.

Features:

• High Gain 30dB Active Antenna
• Compact Polycarbonate Radome
• Water/Weatherproof Physical Construction with Water/Weatherproof Physical Construction
• Stainless Steel High Strength Direct Mount
• Bulkhead Side Mount N Connector
• 19 Foot Cable
• Replacement for discontinued Panasonic Marine II antenna

Specifications:

• Radome Dimensions: 4.5" Diameter x 2.9" High
• Configuration: 10101140G-1 N Connector, Side Version, with Stainless Mount
• Operating Frequency: 1575.42 MHz +/-1.023 MHz
• Output Impedance: 50 Ohm
• VSWR: 1.5:1 Max
• Polarization: Right Hand Circular
• Azimuth Coverage: 360°
• Axial Ratio: 3dB Max
• Gain Characteristics of Antenna Element: +5dBi Typically at Zenith
• Filtering: 30dB Min @ Fo +/-50 MHz
• LNA Gain: 30dB Typical
• Noise Figure: 2.0dB Max
• Power Requirements: 4.5-5.5 VDC
• Operating Temperature: -30°C to +85°C
• Humidity: 95% Noncondensing
• Waterproof: Test Condition IP66
• Weight: 0.485 Lbs.
• Synergy Systems Timing 1000 Model: 10101140G-1

Item Includes:

• Male N to Male TNC 19 Foot 50 ohm Coax Cable