Overview
The LFCN-1200D+ is a high-performance Low Pass Filter (LPF) designed and manufactured by Mini-Circuits. This component is engineered to provide reliable filtering from DC to 1200 MHz, making it suitable for a wide range of RF and microwave applications. The filter is characterized by its excellent power handling, compact size, and high-frequency stability.
Key Specifications
| Parameter | Specification |
|---|---|
| Frequency Range | DC to 1200 MHz |
| Impedance | 50Ω |
| Power Handling | 10W |
| DC Resistance to Ground | 100 Mohms min. |
| Number of Sections | 7 sections |
| Operating Temperature | Typically measured at 25°C |
Key Features
- Excellent Power Handling: The LFCN-1200D+ can handle up to 10W of power, making it robust for high-power applications.
- Compact Size: The filter is designed to be small, which is beneficial for space-constrained designs.
- High-Frequency Stability: The filter maintains its performance across the specified frequency range.
- DC Voltage Capability: The component can handle DC voltage applied to the input or output, with a minimum DC resistance to ground of 100 Mohms.
Applications
The LFCN-1200D+ is suitable for various RF and microwave applications, including but not limited to:
- Wireless communication systems
- Radar systems
- Test and measurement equipment
- RF amplifiers and transceivers
- Electronic warfare systems
Q & A
- What is the frequency range of the LFCN-1200D+?
The LFCN-1200D+ operates from DC to 1200 MHz. - What is the impedance of the LFCN-1200D+?
The impedance is 50Ω. - How much power can the LFCN-1200D+ handle?
The filter can handle up to 10W of power. - What is the minimum DC resistance to ground for the LFCN-1200D+?
The minimum DC resistance to ground is 100 Mohms. - How many sections does the LFCN-1200D+ have?
The filter has 7 sections. - Can the LFCN-1200D+ handle DC voltage?
Yes, it can handle DC voltage applied to the input or output. - What are some common applications of the LFCN-1200D+?
Common applications include wireless communication systems, radar systems, test and measurement equipment, RF amplifiers and transceivers, and electronic warfare systems. - What is the typical operating temperature for specifications?
Specifications are typically measured at 25°C. - Is the LFCN-1200D+ available with simulation models?
Yes, simulation models are available through the Modelithics Mini-Circuits Library. - What are the benefits of using the Modelithics simulation models for the LFCN-1200D+?
The models offer substrate scalability, part value scalability/selectability, and accurate high-frequency parasitic simulation, which can increase first-pass design success and save time and cost.
