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SGA-2186 from SIRENZA

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SGA-2186

Manufacturer: SIRENZA, STANFORD

DC-5000 MHz, CASCADABLE SIGE HBT MMIC AMPLIFIER

Partnumber Manufacturer Quantity Availability
SGA-2186,SGA2186 SIRENZA, STANFORD 1960 In Stock

Description and Introduction

DC-5000 MHz, CASCADABLE SIGE HBT MMIC AMPLIFIER Part SGA-2186 is manufactured by STANFORD. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** STANFORD  
- **Model Number:** SGA-2186  
- **Type:** RF/Microwave Amplifier  
- **Frequency Range:** 10 MHz to 18 GHz  
- **Gain:** 20 dB (typical)  
- **Noise Figure:** 3.5 dB (typical)  
- **Output Power:** +20 dBm (typical)  
- **Input/Output Impedance:** 50 Ohms  
- **Power Supply:** +15V DC  
- **Operating Temperature Range:** -40°C to +85°C  
- **Connector Type:** SMA (female)  

### **Descriptions:**  
- The SGA-2186 is a broadband, low-noise amplifier designed for RF and microwave applications.  
- It provides high gain and low noise figure across a wide frequency range, making it suitable for communication, test equipment, and radar systems.  

### **Features:**  
- Wideband operation (10 MHz to 18 GHz)  
- Low noise figure for improved signal clarity  
- High linearity and stable performance  
- Compact and robust design  
- SMA connectors for easy integration  

This information is based solely on the available knowledge base. Let me know if you need further details.

Application Scenarios & Design Considerations

DC-5000 MHz, CASCADABLE SIGE HBT MMIC AMPLIFIER

Alternative Part Number

  • BGA-2186 --: Same class of silicon germanium cascadable gain block amplifier with comparable gain and bandwidth, suitable as a drop-in functional replacement.
  • MAR-8ASM --: Wideband MMIC amplifier in a similar frequency range and gain, commonly used as an alternative gain block in RF designs.
  • ERA-5SM --: Monolithic amplifier offering comparable gain and output power, widely available and often substituted for Sirenza gain blocks.
  • SGA-2186Z --: Qorvo's SGA series is a direct functional equivalent to the Stanford SGA-2186, offering similar gain and frequency performance in the same package style.
  • SBA-2186 --: Mini-Circuits SBA series provides comparable broadband gain and matching characteristics, making it a practical drop-in alternative for the SGA-2186.
  • SGA-2186 --: RFMD's SGA-series amplifier shares the same gain block architecture and electrical specifications, serving as a reliable second-source option.

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