The Yaesu FTX-1F Optima is a groundbreaking portable transceiver set to redefine field operations for amateur radio enthusiasts. As the successor to the venerable FT-817 and FT-818, this all-mode, all-band rig integrates cutting-edge SDR technology, dual independent receivers, and a host of advanced features, making it a versatile powerhouse for both portable and base station use.
All-Band, All-Mode Capability
The FTX-1F covers HF, 6m (50 MHz), 2m (144 MHz), and 70cm (430 MHz) bands, supporting SSB, CW, AM, FM, and C4FM digital modes. This comprehensive coverage ensures operators can engage in a wide range of communication activities, from traditional voice modes to modern digital operations
SDR Technology with 3D Spectrum Display
At the heart of the FTX-1F is its Software Defined Radio (SDR) architecture, providing enhanced signal processing and flexibility. Additionally, the 4.3-inch high-resolution full-color touch display incorporates 3DSS (3-Dimensional Spectrum Stream) technology, offering real-time detailed spectrum analysis. Moreover, this feature allows operators to visualize and identify signals with greater precision, facilitating more efficient tuning and operation.
Dual Independent Receivers
A standout feature of the FTX-1F is its two independent receiver circuits, enabling true simultaneous dual-band operation. Operators can monitor or operate on two different bands concurrently, such as HF and VHF/UHF combinations (e.g., HF+V, HF+U, V+V, U+U, V+U, U+V). This capability is particularly advantageous for activities like monitoring a local repeater while participating in HF nets.
Power Output and Battery Life
The transceiver offers up to 6W of output power when operating on its internal 5670mAh Li-ion battery, providing approximately 9 hours of operation on HF bands in SSB mode and 8 hours on V/UHF bands in FM mode. When connected to an external DC power supply, the FTX-1F can deliver up to 10W of output power, ensuring robust performance in various operating conditions.
Advanced Interference Rejection
To combat unwanted signals and noise, the FTX-1F employs a high-speed 32-bit IF DSP, incorporating Yaesu’s renowned interference reduction systems. Features such as SHIFT, WIDTH, NOTCH, CONTOUR, APF, DNR, and NB allow operators to fine-tune their reception and minimize interference, enhancing overall communication clarity.
Optional Accessories and Expandability
The FTX-1F’s design accommodates several optional accessories to enhance its functionality:
- Automatic Antenna Tuner: An optional tuner can be attached to the rear of the transceiver, allowing for seamless antenna matching across various frequencies.
- Cooling Fan: For extended digital mode operations like FT8, an optional cooling fan can be integrated with the antenna tuner, ensuring optimal thermal performance.
- WiRES-X Compatibility: The transceiver supports WiRES-X operation, enabling connectivity to Yaesu’s digital communication network for expanded reach.
- USB Connectivity: USB ports facilitate CAT operation, audio input/output, and TX control, providing easy integration with computers and other devices.
Memory and Navigation Functions
The FTX-1F includes advanced memory management features to streamline operation:
- PMG (Primary Memory Group): Allows registration and monitoring of up to five frequently used frequencies for quick access.
- MAG (Memory Auto Grouping): Automatically categorizes memory channels by band (HF/VHF/UHF/AIR/OTHERS), facilitating efficient navigation through stored frequencies.
Specifications Overview
- Frequency Coverage: HF/50/144/430 MHz
- Modes: SSB, CW, AM, FM, C4FM
- Power Output: 6W (battery), 10W (external DC)
- Display: 4.3-inch full-color touch screen with 3DSS
- Battery: 5670mAh Li-ion, up to 9 hours operation
- Receivers: Dual independent circuits for simultaneous dual-band operation
- Audio: Dual loudspeakers for clear output
- DSP: 32-bit IF DSP with advanced noise reduction features
- Connectivity: USB ports for CAT, audio I/O, and TX control
- Optional Accessories: Automatic antenna tuner, cooling fan, 100 watt RF deck
The Yaesu FTX-1F
The Yaesu FTX-1F stands as a testament to innovation in amateur radio technology. It combines portability with a rich feature set tailored for both field and base operations.
Its integration of SDR technology, dual receivers, and comprehensive mode support positions it as a versatile tool for operators. Additionally, its anticipated release in early 2025, the FTX-1F is poised to become a staple in the amateur radio.