IFI Instruments T188-50 TWT Amplifier
The IFI T188-50 RF Microwave TWT (Traveling Wave Tube) Amplifier stands out for its exceptional RF performance, designed specifically for applications requiring robust and reliable amplification within the 8 - 18 GHz frequency range. Known for its field-proven reliability, the T188-50 is equipped with cutting-edge control and monitoring features that set a new industry standard.
Key Features
The T188-50 is engineered with operational safety in mind, ensuring ease of use while providing comprehensive RF and hardware protection systems. Key safety features include:
- High VSWR, over-current, and voltage protection to maintain operational integrity.
- Redundant thermal and airflow sensors that prevent overheating, enhancing reliability during extended use.
- A modern, intuitive interface that simplifies control and monitoring protocols.
- Modular design that minimizes EMI signal leakage, allowing for convenient access during field service and ensuring a rapid turnaround at repair facilities.
User-Friendly Interface
The T188-50 features a backlit LCD screen displaying critical information including:
- Forward and reverse power indication.
- System status and self-diagnostic information.
- Operating parameters available simultaneously on the front panel display and over remote bus, while selection switches allow for easy local operation.
Remote Control and Automation
For automated control, the T188-50 includes both RS-232 and IEEE-488 interfaces, enabling seamless integration into various monitoring systems.
Technical Specifications
- Frequency Range: 8 to 18 GHz
- Rated Power: 50 watts (minimum)
- P1dB Power: 25 watts (minimum)
- Input / Output Impedance: 50 ohms
- RF Input / Sample Connectors: Type N Female
- RF Output Connector: Type N Female
- Operating Temperature: 0 to 50 °C
- Non-operating Temperature: -40 to 70 °C (up to 50,000 feet)
- Humidity: 95% without condensation
- Cooling System: Air-cooled, self-contained
- Modulation: All types, AM, FM, Pulse
- Filament/Beam Elapsed Time Metering: in hours
- RF Safety Interlock: Included
- Forward/Reflected Power Indication: displayed simultaneously on front panel
Enhanced Protection Features
With advanced VSWR Reflected Power Protection, the IFI T188-50 operates without risk of damage or oscillation under varying load conditions, including open and short circuit scenarios. The internal pre-amplification system ensures that rated output power is attained even with an input level of 0 dBm or less, solidifying its position as a leading choice among professionals.
