
( Brand: Systems ), ( Manufacturer Part Number: 1512G ), ( Type: Amplifier )
The TE1512G VHF Power Amplifier is a high-performance device designed for reliable and efficient radio frequency amplification. With a power output ranging from 25 to 45 watts, this amplifier is well-suited for various applications that require moderate-to-high power amplification in the VHF band (160 MHz).
The TE1512G is a Class D digital power amplifier, which offers several advantages over traditional Class AB or Class C amplifiers. It delivers high efficiency, typically around 85%, reducing heat dissipation and power consumption. This efficiency, in turn, translates into improved overall system performance and longevity.
The TE1512G is a compact unit, boasting a small form factor that makes it easy to integrate into a wide range of applications, including mobile and stationary radio systems, marine VHF radios, public safety communications, and more. Its robust construction ensures durability and resistance to environmental factors, making it suitable for use in various outdoor and indoor environments.
The amplifier features a high-quality output filter to minimize noise and distortion, ensuring clear and reliable transmission of signals. It also includes a built-in protection circuit, safeguarding the amplifier against over-current, over-voltage, and over-temperature conditions. This protection helps ensure the longevity of the amplifier and prevents potential damage to other components in the system.
The TE1512G VHF Power Amplifier is an excellent choice for those seeking a reliable, high-performance, and energy-efficient amplifier for their VHF radio communication needs. Its compact size, high efficiency, and robust construction make it a versatile and reliable solution for various applications.
Pros of the TE1512G VHF Power Amplifier:1. Power Output: The amplifier delivers a power output of 25-45 watts, which is suitable for medium-sized VHF radio systems.
2. Frequency Range: It operates within the VHF frequency range of 136-174 MHz, making it compatible with most VHF radio systems.
3. Efficiency: The TE1512G is known for its efficiency, with a power-added efficiency (PAE) of up to 50%.
4. Size and Weight: It is compact and lightweight, making it easy to install and transport.
Cons of the TE1512G VHF Power Amplifier:1. Power Limitations: The 25-45 watt power output might not be sufficient for high-power radio systems.
2. Limited Input Impedance: The amplifier has a limited input impedance of 50 Ohms, which might not be compatible with all radio systems.
3. No Built-in Protection: The TE1512G does not have built-in protection against over-voltage, over-current, and thermal issues, which might require additional safety measures.
Conclusion:The TE1512G VHF Power Amplifier is a decent choice for medium-sized VHF radio systems due to its efficient power output and compact size. However, its power limitations and lack of built-in protection might be a concern for users with high-power requirements. Therefore, it is essential to consider these factors before making a purchase decision.
Recommendation:If you are looking for a medium-sized VHF power amplifier with a decent power output and compact size, the TE1512G could be a suitable option. However, if you require a more powerful amplifier or one with built-in protection, you might want to explore other options in the market.
I am an extra class amateur operator. Good working condition with power cord. I am experienced packing large heavy items and will pack this item to ensure safe arrival at the winning buyers location. Inside the US I use FedEx for items over 3lb and USPS priority mail under.
Specifications are 25-45 watts in, 160 out in the 150-174mhz band. I test and describe the items sell to best of my ability. TE Systems model 1512G power amplifier. I am a one person operation and will answer all inquiries in as timely manner possibly can.
Can be tuned to operate in the 2 meter band.