
( Brand: Ten-tec ), ( Manufacturer Part Number: 81611 ), ( Part Type: Amplifier Pull )
The 81611 Omni Vi 563 Power Amplifier from Ten-Tec is a powerful and versatile addition to any amateur radio station. This Class D linear amplifier is designed to provide reliable and efficient power output, making it an ideal choice for QRP (Low Power) or QRPp (Very Low Power) operations.
The Omni Vi 563 features a compact and lightweight design, making it easy to transport and set up in various locations. It boasts a maximum output power of 100 Watts PEP (Peak Envelope Power) on the 6m band, which can be adjusted down to as low as 1 Watt to comply with regulatory requirements for low power operation. The amplifier is equipped with a high efficiency heat sink to dissipate heat and ensure long-term reliability and performance.
The 81611 Omni Vi 563 is fully compatible with a wide range of radio transceivers, including most popular HF and VHF/UHF models. It features a high-quality RF input matching circuit to ensure optimal performance and prevent damage to the amplifier or transceiver. The amplifier also includes a built-in adjustable output filter to reduce harmonic radiation and ensure compliance with regulatory requirements.
The Omni Vi 563 is equipped with a high-quality MOSFET power supply, which provides stable and reliable power to the amplifier. It features a user-friendly front panel with adjustable controls for power output, RF gain, and SWR (Standing Wave Ratio) indication. The amplifier also includes an automatic power control feature to prevent overheating and damage to the transceiver.
The 81611 Omni Vi 563 Power Amplifier from Ten-Tec is a high-quality and versatile addition to any amateur radio station. It offers reliable performance, easy setup and operation, and a compact and lightweight design. With its adjustable power output, high efficiency heat sink, and built-in filter, this amplifier is an ideal choice for QRP or QRPp operations. Whether you're a seasoned ham radio operator or just starting out, the 81611 Omni Vi 563 Power Amplifier from Ten-Tec is a valuable addition to your radio station.
Pros of buying a 81611 Omni VI 563 Power Amplifier from Ten-Tec:1. High Power Output: The amplifier provides a power output of 500 watts PEP, which is sufficient for most amateur radio applications.
2. S-meter and RF Power Output Meter: The built-in S-meter and RF power output meter provide real-time feedback, making it easier to adjust the output power.
3. Built-in Protection Circuit: The amplifier has a built-in protection circuit that automatically shuts down the amplifier to prevent damage in case of overheating, overvoltage, or overcurrent.
4. Compact Size: The amplifier is compact and lightweight, making it easy to transport and install.
Cons of buying a 81611 Omni VI 563 Power Amplifier from Ten-Tec:1. Price: The amplifier is quite expensive compared to other power amplifiers in the market.
2. Limited Frequency Range: The amplifier is designed for the 1.8 to 30 MHz frequency range, which may not be suitable for all amateur radio applications.
3. Limited Connectivity Options: The amplifier only has a BNC antenna connector and a 12V DC power input, which may limit its compatibility with some radio equipment.
Conclusion:The 81611 Omni VI 563 Power Amplifier from Ten-Tec is a high-quality power amplifier with a powerful output and built-in protection circuit. However, its high price, limited frequency range, and limited connectivity options may make it less appealing to some amateur radio operators. If you are looking for a powerful and reliable amplifier for your amateur radio setup and have the budget, then the 81611 Omni VI 563 Power Amplifier is a great option to consider. However, if you are looking for a more affordable or versatile amplifier, there may be other options available in the market that may better suit your needs.
Recommendation:If you are looking for a powerful and reliable amplifier for your amateur radio setup and have the budget, the 81611 Omni VI 563 Power Amplifier from Ten-Tec is a great option to consider. However, make sure to evaluate your specific needs and requirements before making a purchase decision. If the 81611 Omni VI 563 Power Amplifier does not meet your needs, there are other power amplifiers available in the market that may better suit your requirements and budget.
Every buyer gets a invitation for cash back.