| Part Number | ERA-3+ | ERA-4+ | 
|---|---|---|
| Manufacturer | Mini-Circuits | Mini-Circuits | 
| Category | RF Amplifiers | RF Amplifiers | 
|   |   | |
| Product Status | Active | Active | 
| Frequency | 0Hz ~ 3GHz | 0Hz ~ 4GHz | 
| P1dB | 12.5dBm | 17.5dBm | 
| Gain | 18.5dB | 12.1dB | 
| Noise Figure | 2.9dB | 4.5dB | 
| RF Type | Cellular, CATV, DBS, PCS, WLAN | Cellular, CATV, DBS, PCS, WLAN | 
| Voltage - Supply | 3V ~ 3.4V | 4.3V ~ 4.9V | 
| Current - Supply | 35mA | 65mA | 
| Test Frequency | 2GHz | 100MHz | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 4-SMD, Flat Leads | 4-SMD, Flat Leads | 
| Supplier Device Package | - | - |