PRE OWNED JRC FBB-250 JUE-251 JRC FBB-250 JUE-251 MARINE ANTENA

PRODUCT OVERVIEW

The JRC JUE-251 is a compact maritime satellite terminal that offers reliable, global coverage for modern shipping operations. Using the Inmarsat I-4 satellite constellation, the FBB-250 system provides a "standard IP" data connection of up to 284 kbps, allowing for seamless email, web browsing, and weather updates.

The JUE-251 is known for its ruggedized Above Deck Equipment (ADE) and a highly stable tracking antenna that maintains connectivity even in high sea states. It is a versatile solution that supports legacy services like SMS and 3.1 kHz audio, while also providing a modern Ethernet interface for bridge networking.

TECHNICAL SPECIFICATIONS

-- Model: JRC JUE-251 (FleetBroadband 250)

-- Antenna Type: 3-axis stabilized tracking antenna (ADE)

-- Data Rate (Standard IP): Up to 284 kbps (Receive/Transmit)

-- Data Rate (Streaming IP): 32, 64, 128 kbps (Guaranteed rates)

-- Voice Services: 4 kbps AMBE+2 / 3.1 kHz Audio (Analog)

-- SMS: Standard 160-character support

-- Interfaces: 2 x RJ-45 (Ethernet), 2 x RJ-11 (Analog Phone), 1 x RS-232C

-- Power Supply: 24V DC (Standard ship power)

-- Antenna Dimensions: 495 mm (Diameter) x 485 mm (Height)

-- Antenna Weight: 13 kg (Approx.)

KEY FEATURES & APPLICATIONS

-- Simultaneous Voice & Data: Allows the crew to make phone calls while the bridge is downloading electronic charts (ENC) or receiving weather reports.

-- Global Connectivity: Operates within the Inmarsat I-4 satellite coverage areas (excluding extreme polar regions), ensuring reliable communication across all major trade routes.

-- Enhanced Security: Supports firewall and MAC address filtering to manage data consumption and protect the ship's internal network.

-- Stable Tracking: The 3-axis brushless motor system ensures the antenna stays locked onto the satellite during heavy rolling, pitching, or high-speed maneuvers.

-- Web-Based Management: Features an intuitive web interface for configuration, signal monitoring, and data usage tracking from any connected PC.

-- GMDSS Ready: While primarily a data/voice terminal, it can be used as a secondary communication link for maritime safety and operations.

TYPICAL CONDITION (USED/REFURBISHED)

As a high-tech satellite system sourced from ship-breaking yards, the JUE-251 undergoes a strict refurbishing process. We test the antenna motors for smooth rotation and verify the "Signal Acquisition" speed. The Below Deck Equipment (BDE) is checked for firmware stability and port connectivity. Each unit is typically supplied with a tested antenna cable to ensure zero signal attenuation.

COMPATIBLE BRAND MODELS:JRC (JUE-250, JUE-500, JUE-501, JUE-60GX), Thrane & Thrane / Sailor (Sailor 250 FleetBroadband, Sailor 500 FBB, Sailor 150), Cobham (Sailor 6110, 6120), Furuno (FELCOM 250, FELCOM 500, FELCOM 252), Intellian (FB250, FB500), KVH (TracPhone V3, V7), Samyung (SBB-250, SBB-500).

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