
( Brand: Spectrian ), ( Part Type: Board Amplifier ), ( Max. Output Power: 75w ), ( Frequency Band S : Mw ), ( Supported Modes: Ssb Cw Am Fm )
The Spectra-Power 18DBG 2.3-2.35 boards RF 26V Amplifier Linear 75W is a high-performance audio amplifier designed for professional applications. This linear amplifier operates on a 26V DC power supply and delivers a continuous output power of 75 watts, making it ideal for driving high-impedance speakers in audio systems.
The 18DBG amplifier features a wide input frequency range of 2.3-2.35 MHz, which allows it to handle a variety of RF signals. The amplifier is designed to operate in a linear mode, which means it maintains a constant output power level regardless of the input signal level. This feature ensures that the amplifier delivers clean, distortion-free audio, even at high volume levels.
The Spectra-Power 18DBG amplifier is built with high-quality components, including a high-power MOSFET output stage, which provides excellent efficiency and reliability. The amplifier also features a thermal overload protection circuit, which automatically shuts off the amplifier if it overheats, ensuring the safety of the device and preventing damage to the speakers.
The amplifier's input and output connectors are gold-plated for superior signal transfer and durability. The input connector is a 5-pin XLR, while the output connector is a 4-pin XLR. The amplifier also features a gain control knob, which allows users to adjust the amplifier's output level to match the input signal level.
Overall, the Spectra-Power 18DBG 2.3-2.35 boards RF 26V Amplifier Linear 75W is a high-performance audio amplifier that is ideal for professional audio applications, such as broadcasting, radio, and PA systems. Its wide frequency range, linear operation, and high output power make it a reliable and versatile choice for any audio system.
Pros of buying a 2.3-2.35 RF 26V Amplifier Linear 75W Spectrain 18DBG 24:1. Powerful: With a maximum output power of 75W, this amplifier is capable of delivering sufficient power for most audio applications.
2. Linear Design: The linear design of the amplifier ensures accurate and distortion-free sound reproduction, making it suitable for high-fidelity audio systems.
3. RF Input: The RF input allows for easy connection to various radio frequency sources, making it versatile for a wide range of applications.
4. Wide Voltage Range: The 26V voltage range of the amplifier makes it compatible with a variety of power sources.
Cons of buying a 2.3-2.35 RF 26V Amplifier Linear 75W Spectrain 18DBG 24:1. Size and Weight: The amplifier is relatively large and heavy, which may make it difficult to install in some applications.
2. Price: The price of the amplifier is relatively high compared to some other options on the market, which may make it less affordable for some buyers.
3. Power Consumption: The amplifier consumes a significant amount of power, which may lead to increased energy costs for some users.
Conclusion:The 2.3-2.35 RF 26V Amplifier Linear 75W Spectrain 18DBG 24 is a powerful and high-quality amplifier that is suitable for high-fidelity audio systems. Its linear design ensures accurate and distortion-free sound reproduction, while its wide voltage range and RF input make it versatile for a variety of applications. However, its size and weight, as well as its high price and power consumption, may be limiting factors for some buyers. Ultimately, whether or not this amplifier is the right choice for you depends on your specific needs and budget.
Recommendation:If you are looking for a powerful and high-quality audio amplifier for a high-fidelity audio system, the 2.3-2.35 RF 26V Amplifier Linear 75W Spectrain 18DBG 24 may be a good option to consider. However, if size and weight, price, or power consumption are concerns, you may want to explore other options that may better fit your needs and budget.
Fixed priority quoted prices are for 50 USA states. The xrf286 lateral misfits used on this board can handle a 10 1 vst at full power so isolates are not required. 4, drain current monitor for q2. This amplifier board does not require any tuning for use on the ham band.
Saturated power is 80w. Required supply voltage is 24 26vdc at about 17a. Weight is 6 ounces.
Channel 2 is the input power with it's reference set for 10w 40dbm with 5dbm division.
6dbm, slightly over one watt. Note the preamps I am driving this pa with is not linear with frequency over this full range as indicated by channel 3, drain current monitor for q1.
I also have some of the complete 180w Spectrian amplifiers available and will start a fixed price offer for you by request. Board needs to be mounted on heat sink using silicon grease and 7ea. Rf input and outputs are 50 ohm strip line and will butt up to a standard SAM or n launch connector.
Were all number revs with open Visa.
Dc connector pin out. Looking at 2450 MHz you can see the output is down 4db form 50 46dbm 40w. 25 x the sweep photo shows one of these amps putting out 80w with about one watt input at 2304ghz.
6ghz with 50mhz division. 35ghz but is also useful up to Circuit board is on an integral. Good luck buying.
1 volt out of drain current. Power gain is 18db. Input drive required for 75w output power is Both the board upper surface and the heat spreader surface are heavy gold plated.
This is the final rev. Good quality SAM connectors are rated to 400w at 2ghz and work very well for this. Lot of 2 Spectrian 75w linear rf amplifier boards 45ghz at reduced power an gain.
1, temperature output 10mv degree f board dimensions are I do combine offer winnings when ever possible to save buyers money. Sweep is from volt out of drain current.
The output ch1 reference is set for 100w 50dbm with a scale factor of 5dbm division. Over 100,000,000 served. I sell the older number rev boards at a lower price on other offers solid copper heat spreader.
For this board design rev a which has larger plated through holes and the holes have been sealed so the silicon grease does not come through the top side when bolting the board down to the heat sink screws in existing holes are no connection.