VideoLink NPA-60/600-41 Narrowband RF Power Amplifier

Brand: VideoLink
Category: Drones & Quadcopters > Transmitters

Purpose and Application

The VideoLink NPA-60/600-41 narrowband high-frequency power amplifier is designed to amplify the power of RF control or video signals in one of the MB band segments (from 60 to 600 MHz) as part of a transmitter or repeater. The device also works effectively as part of a cable extension when a high-frequency cable line is used between the transmitting device and the antenna.

Key Features

• Increases transmitter output power to improve signal quality and range.
• Built-in automatic level control (ALC) system ensures stable output power and protects against overloads.
• Output stage protection against VSWR (Reflected Wave) reduces the risk of amplifier damage when a high standing wave ratio appears at the output.
• Compact weight and dimensions allow the amplifier to be integrated into mobile and stationary transmission systems.

Technical Parameters

• Output Power: +41 dBm
• Operating Frequency Range:

58 - 108 MHz
100 - 180 MHz
170 - 300 MHz
250 - 450 MHz
350 - 600 MHz

• Supply Voltage: 12V
• Weight: 0.5 kg
• Dimensions: 95x60x60

Advantages in Use

The use of VideoLink NPA-60/600-41 as part of a transmitter or repeater allows for increased coverage zoning and improved reception quality of video and command channels. Its use in a cable extension simplifies the construction of systems with a short distance between the transmitter and antenna, where cable loss compensation is necessary. Reliable protection circuits and ALC make the device suitable for professional solutions where stable operation in various operating conditions is important.

If you need a compact and reliable narrowband RF power amplifier for integration into radio-electronic video or control transmission systems, the VideoLink NPA-60/600-41 is an optimal choice due to its technical characteristics and protection functions.

Other technical details and conditions of use can be clarified with the manufacturer or equipment supplier. During installation, it is recommended to observe electrical safety rules and recommendations for VSWR matching to prevent reflected waves.

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