MIPRO AD-90A UHF Wideband RF Power Amplifier

MIPRO AD-90A UHF Wideband RF Power Amplifier

The MIPRO AD-90A UHF Wideband RF Power Amplifier boosts RF transmitter output across the 470-960 MHz UHF range for compatible MIPRO wireless systems. It provides 8 ± 1 dB of gain and delivers up to +30 dBm, or 1 W, of RF output for applications requiring longer transmission distances and stable signal coverage.

Designed for stage systems, installed audio, and long-distance wireless transmission, the AD-90A works as an RF amplification stage between compatible transmitting equipment and an external antenna. It gives system designers a practical UHF RF power amplifier for extended wireless coverage without changing the core transmitter. The compact chassis also fits professional installations where equipment space is limited.

MIPRO specifies compatibility with the MI-909T, MT-92A, MTS-100, and AD-90S power splitter. The amplifier can connect to AT-70W, AT-90W, and AT-100 external antennas for expanded transmission applications. A 50-ohm system impedance and dedicated TNC input and output provide straightforward integration with compatible RF hardware, while front-panel LED indication helps operators confirm signal status.

Key Features

• Wide UHF Coverage: Operates across 470-960 MHz for compatible professional wireless transmission systems.
• RF Signal Gain: Provides 8 ± 1 dB of amplification to strengthen compatible transmitter output.
• 1 W Maximum Output: Delivers up to +30 dBm of RF power for extended transmission applications.
• MIPRO System Compatibility: Supports MI-909T, MT-92A, MTS-100, and AD-90S equipment.
• External Antenna Support: Works with AT-70W, AT-90W, and AT-100 antennas for flexible RF system design.
• TNC Connectivity: Provides one TNC input and one TNC output for compatible RF connections.
• Signal Status Monitoring: Front-panel LED indication provides convenient visual confirmation of input signal status.

Technical Specifications

• Model: AD-90A
• Product Type: UHF Wideband RF Power Amplifier
• Frequency Range: UHF 470-960 MHz
• Gain: 8 ± 1 dB
• Maximum RF Power Output: +30 dBm (1 W)
• System Impedance: 50 ohms
• Input Connector: 1 x TNC
• Output Connector: 1 x TNC
• Power Supply: DC 12-15 V, AC 100-240 V
• Dimensions: 8.3 x 1.7 x 8" (W x H x D)
• Weight: Approximately 2.2 lb

What's In the Box

• MIPRO AD-90A UHF Wideband RF Power Amplifier