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RF-HTOL Test System for RF Chips
RF Chip RF‑HTOL Test System
Product Overview
The RF Chip RF‑HTOL Test System is a High‑Temperature Operating Life test system developed by Semi‑mile. This system enables high‑power stimulus and output power detection functions for RF chip testing.
This system can be applied to reliability analysis. When used in conjunction with temperature chambers and other equipment, it can evaluate the normal operating lifespan of chips over extended periods, i.e., estimating the lifecycle of electronic devices.
4‑site Test Topology Diagram
System Composition
The filter RF‑HTOL test system consists of power meter probes, power amplifiers, attenuators and switch matrix units (MFI), host software, and related accessories. The system supports industry‑mainstream power meter probes (e.g., Keysight U2000 series, R&S NRP series). With the self‑developed attenuation and channel switching units, along with the host software, it delivers industry‑leading test accuracy and long‑term stability.
System Features and Performance
Attenuator and Switch Matrix Unit
Supports 8/16/32‑port measurements
Frequency range DC ~ 6 GHz
Remote control: USB or LAN
System Features
Self‑designed power amplifier, power divider, MFI modules, and fully automated control software
600 MHz ~ 3 GHz, output power via power divider ≥ 40 dBm
Core components self‑developed and controllable, flexible customization based on actual requirements
3 GHz ~ 6 GHz, output power ≥ 33 dBm (depending on customer requirements and RF link losses)
External directional coupler for automatic power detection and alarm
Inter‑channel amplitude deviation ≤ ±0.5 dB
Simple system architecture, relatively low cost
Test System Functions
Test software includes link calibration and power amplifier status monitoring
Software interface displays real‑time power vs. time curves
Power monitoring for each channel completed within 1 second
Results can be exported as .txt/csv files
RF interface: 1 input, 4/8 outputs, 1 coupled monitoring port
System trouble‑free operating time ≥ 1000 hours
Fully Automated Calibration

Freely select different channels Calibration data display
Test and Results Display

Instrument connection


System provides simulation mode Calibration data and test data save display
Ordering Information
| No. | Model | Qty | Description |
|---|---|---|---|
| 1 | Signal Generator | 1 | Keysight N5182A/R&S SMBV100B/... |
| 2 | Power Meter Probe | 1 | Keysight U2000A/R&S NRP... |
| 3 | Power Amplifier | 1 | Semi‑mile HPG056047 |
| 4 | Attenuator and Switch Matrix Unit | 1 | Semi‑mile Multi‑function Interface Module |
| 5 | Host Control Software | 1 | Semi‑mile SMIX ATE Platform |
| 6 | Power Divider, Cables and other Accessories | Several | Semi‑mile Custom |
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RF Chip RF-HTOL Test System
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26-08-20 13:44
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