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Military Equipment Database
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LD 1500

Naval Radar
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Basic Information
Name
LD 1500
Designation
Alternate Designation
Equipment Type
Naval Radar
Manufacturer
of GEM-elettronica
Date of Introduction
Description

The LD 1500 is a family of X-band naval radars designed for navigation and surface surveillance, suitable for small vessels and search and rescue operations. Operating at 9410 ±30 MHz, these radars comply with International Maritime Organization (IMO) and ARPA regulations. They feature a slotted waveguide array antenna, available in lengths of 4 ft, 6 ft, or 7.5 ft, with a beamwidth ranging from 1.8° to 1.1° and an antenna rotation of 22 min⁻¹. The basic version provides a peak power of 4 kW, with optional upgrades to 12 kW or 25 kW, and an instrumented range of 64 nautical miles (118 km).

Naval & Littoral Specifications
Range 64.0 nm
Technical Characteristics
frequency 9 410 ±30 MHz (X band)
pulse repetition frequency (PRF) 500 … 3200 Hz
pulsewidth (τ) 50 … 1200 ns
peak power 4 kW
instrumented range 64 NMNM(≙ 118 km)
beamwidth 1.8° … 1.1°
antenna rotation 22 min⁻¹
Details
Category Sea Based Sensors
Naval > Sea Based Sensors
Classification
Domain
Naval & Littoral
Equipment Status
Active
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