2-Year Warranty
Description
Key Features
4-Channel, USB
50MHz-6GHz
0.5dB Step Resolution
63dB Attenuation
>75dB Chain-to-Chain Isolation
Details
What’s Included
- 4 channel USB RF Attenuator
- 5′ USB Cable Type A to B
- USB Thumb Drive containing software application, Windows drivers, and sample scripts.
Technical Specifications
Attenuation Step Size (dB) | 0.5 |
Number of individually controlled RF chains | 2 or 4 |
Operating Frequency (MHz) (50 ohms) | 50 – 6,000 |
Attenuation Range (dB) | 0 – 63 |
Input 1dB Compression Power (dBm) | 25 |
Input IP3 Power | 45 |
Chain to Chain Isolation (dB) | >85 |
Attenuation Accuracy (Referenced to Insertion Loss) | +/-(0.60 dB +5% of Atten. Setting) |
Switching Speed | 250 us |
Return Loss | Better than 10 dB All States |
Max Input RF Power (Watt) | 1 W |
Power Use (USB) | 50 mA |
Operating Temperature | 0C to 70C |
Communication | USB (Virtual COM Port) |
Insertion Loss (dB) (50 MHz) | 4 |
Insertion Loss (dB) (6000 MHz) | 9 |
Mechanical Design

4-Channel AD-USB4APT5

2-Channel AD-USB2APT5
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Additional information
Weight | N/A |
---|---|
Dimensions | N/A |
Config | 2-Channel AD-USB2APT5, 4-Channel AD-USB4APT5 |