Blake Triple-Filtered Multiband Launch Amplifier
Triple-filtered multiband launch amplifier is compact and powerful, designed for distributing terrestrial television signals in residential and commercial applications such as homes, hotels, and student accommodations.
Key Features:
• Triple Filtering Technology: Reduces interference from 4G, 5G, and TETRA signals, ensuring exceptional signal quality.
• Low Noise: Offers a low noise figure of 2.5dB (typical) for clear signal reception.
• Energy Efficient: Only 4.5W, making it environmentally friendly and cost-effective for continuous operation.
• Linear Power Supply: Ensures a consistent and stable power output, reducing noise and enhancing overall performance.
• Test Point at -30dB: Making it easy to monitor signal levels and ensure optimal performance.
• Single Input (F-type): Supports FM/VHF/UHF signals. Recommended triplexer is the 4G, 5G filtered BLACOM31T (available separately).
• Variable Gain Control: Allows optimisation of signal strength for various cable lengths and signal weaknesses.
• Masthead Amplifier Power: Provides up to 100mA at 12V to power compatible masthead amplifiers like the BLAMHD11H.
• Dual colour LED indicators: Provides clear visual indication of operational status, green showing normal operation and amber indicating a short circuit or that a log periodic is connected. If the LED is amber, the amplifier circuit will continue to function, but no power will be supplied to the masthead amplifier, if in use.
• Compact Design: Ideal for discreet placement, optimising space while maximising performance.
• Compliance and Safety: Meets the Radio Emissions Directive 2014/53/EU and the harmonised standard EN 303 354 for Class 1 470-694MHz, ensuring safe and reliable operation.
Whether for home use or larger commercial installations, the BLATLA11 is designed to deliver high-quality, interference-free signals while being energy-efficient and environmentally friendly.
