Overview
The ERA-3SM+ is a surface mount RF amplifier manufactured by Mini-Circuits. It is designed for use in a variety of applications, particularly those requiring low noise characteristics, high linearity performance, and fast response times. The amplifier is fabricated using InGaP HBT technology and features a Darlington configuration, ensuring reliable and high-performance operation. It complies with RoHS standards, making it suitable for commercial and non-military applications.
Key Specifications
| Parameter | Value |
|---|---|
| Gain | Up to 10 dB |
| Maximum Operating Frequency | 3 GHz (usable up to 10 GHz) |
| Output Power | Up to 18.4 dBm (typ), 16.5 dBm (min) |
| Technology | InGaP HBT |
| Configuration | Darlington |
| MTTF at 85°C Case Temperature | 9,000 years |
| RoHS Compliance | Yes |
| Package Type | Surface Mount |
Key Features
- Low noise characteristics and high linearity performance
- Fast response time
- Wideband capability from DC to 8 GHz, usable up to 10 GHz
- High thermal stability with low thermal resistance
- RoHS compliant
- Long MTTF of 9,000 years at 85°C case temperature
Applications
The ERA-3SM+ is ideally suited for various applications, including:
- Cellular base station infrastructure
- Point-to-point communication applications
- Any application requiring wide bandwidth operation and superior performance
Q & A
- What is the ERA-3SM+? The ERA-3SM+ is a surface mount RF amplifier manufactured by Mini-Circuits.
- What is the maximum operating frequency of the ERA-3SM+? The ERA-3SM+ has a maximum operating frequency of 3 GHz, but it is usable up to 10 GHz.
- What technology is used in the ERA-3SM+? The ERA-3SM+ is fabricated using InGaP HBT technology.
- What is the gain of the ERA-3SM+? The ERA-3SM+ has a gain of up to 10 dB.
- Is the ERA-3SM+ RoHS compliant? Yes, the ERA-3SM+ is RoHS compliant.
- What are some typical applications of the ERA-3SM+? Typical applications include cellular base station infrastructure, amplifying weak signals from remote receivers, and point-to-point communication applications.
- What is the MTTF of the ERA-3SM+ at 85°C case temperature? The MTTF is 9,000 years at 85°C case temperature.
- What is the output power of the ERA-3SM+? The output power is up to 18.4 dBm (typ) and 16.5 dBm (min).
- What configuration does the ERA-3SM+ use? The ERA-3SM+ uses a Darlington configuration.
- What are the key features of the ERA-3SM+? Key features include low noise characteristics, high linearity performance, fast response time, and wideband capability.
