Mini-Circuits ADE-5+ 5dB Fixed RF Attenuator, DC to 3GHz, SMA Male/Female, 1W Power Rating, Low VSWR, for Test Equipment/Wireless Communications
Category:
Integrated Circuits ICs
Payment Method:
T/T
Specifications
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Introduction
Mini-Circuits ADE-5+ 5dB Fixed RF Attenuator
High-performance fixed RF/microwave attenuator with 5dB attenuation, DC to 3GHz frequency range, SMA connectors, and 1W power rating. Ideal for test equipment and wireless communications.
Product Overview
The Mini-Circuits ADE-5+ is a precision fixed attenuator designed with thin-film resistor technology, featuring ultra-wide frequency coverage, low insertion loss, and excellent impedance matching. This industrial-grade component provides stable signal attenuation for RF communication systems, test equipment, radar systems, and industrial applications.
Technical Specifications
| Category | Parameter | Value | Notes |
|---|---|---|---|
| Attenuation & Frequency | Nominal Attenuation Value | 5 dB ± 0.5 dB (Typical) | Precise fixed attenuation |
| Frequency Range | DC ~ 3 GHz | Ultra-wide frequency band | |
| Insertion Loss | ≤ 0.2 dB (at 1 GHz) | Low signal attenuation | |
| VSWR | ≤ 1.2:1 (DC ~ 2 GHz), ≤ 1.3:1 (2 ~ 3 GHz) | Excellent impedance matching | |
| Power & Impedance | Average Power Handling | 2 W (at 25 °C, free air) | Medium-power signal processing |
| Peak Power Handling | 20 W (1 µs Pulse Width, 10% Duty Cycle) | High-power pulse capability | |
| Characteristic Impedance | 50 Ω | Standard RF impedance | |
| Mechanical & Environmental | Connector Type | SMA Female (Input & Output Ports) | Universal SMA interface |
| Operating Temperature Range | -55 °C ~ +125 °C | Industrial grade | |
| Package Type | 6.35 mm × 6.35 mm × 3.18 mm | Compact coaxial package |
Key Features
- Precise Fixed Attenuation: 5 dB ±0.5 dB for accurate signal level control in RF systems
- Wide Frequency Coverage: DC to 3 GHz operation for multi-standard RF systems
- Excellent Impedance Matching: VSWR ≤1.2:1 minimizes signal reflection
- Low Insertion Loss: ≤0.2 dB at 1 GHz preserves signal integrity
- Robust Power Handling: 2W average and 20W peak power capacity
- Industrial Durability: -55°C to +125°C operating range for harsh environments
- Compact Design: Miniature 6.35mm package for space-constrained layouts
Applications
RF Communication Systems
Used in 5G small-cell base stations, satellite communication, and microwave links to adjust signal levels between transmitters and receivers.
Test & Measurement Equipment
Key component in RF test systems for signal calibration and testing, including spectrum analyzers and network analyzers.
Radar & Navigation Systems
Applied in civil radar and navigation systems for signal attenuation in calibration and testing scenarios.
Industrial RF Applications
Controls signal levels in RF heating equipment and RFID systems for optimized process efficiency.
Aerospace & Defense
Provides reliable signal attenuation in extreme environments for aerospace communication and military systems.
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Stock:
MOQ:
1pcs
