| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,006 pcs
|
2006 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Frequency | |
| Gain | |
| Gain Variation Vs Temperature (Typical @ 0.1 GHz) | |
| Gain Variation Vs Temperature (Typical @ 1 GHz) | |
| Gain Variation Vs Temperature (Typical @ 1.5 GHz) | |
| Gain Variation Vs Temperature (Typical @ 2 GHz) | |
| Group Delay (1 GHz) | |
| Input Return Loss (Minimum @ 0.1 GHz) | |
| Input Return Loss (Minimum @ 1 GHz) | |
| Input Return Loss (Minimum @ 1.5 GHz) | |
| Mounting Type | |
| Noise Figure | |
| Noise Figure (Typical @ 1 GHz) | |
| Noise Figure (Typical @ 1.5 GHz) | |
| Noise Figure (Typical @ 2 GHz) | |
| Operating Current | |
| Operating Voltage (Minimum/Typical/Maximum) | |
| Output Ip3 (Typical @ 0.1 GHz) | |
| Output Ip3 (Typical @ 1 GHz) | |
| Output Ip3 (Typical @ 1.5 GHz) | |
| Output Power 1db Compression (Typical @ 0.1 GHz) | |
| Output Power 1db Compression (Typical @ 1 GHz) | |
| Output Power 1db Compression (Typical @ 1.5 GHz) | |
| Output Power 1db Compression (Typical @ 2 GHz) | |
| Output Return Loss (Minimum @ 0.1 GHz) | |
| Output Return Loss (Minimum @ 1 GHz) | |
| Output Return Loss (Minimum @ 1.5 GHz) | |
| P1dB | |
| Package / Case Code | |
| Package Description | |
| RF Type | |
| Reverse Isolation (1.5 GHz) | |
| Saturated Output Power 3db Compression (Typical @ 0.1 GHz) | |
| Saturated Output Power 3db Compression (Typical @ 1 GHz) | |
| Saturated Output Power 3db Compression (Typical @ 1.5 GHz) | |
| Saturated Output Power 3db Compression (Typical @ 2 GHz) | |
| Test Frequency | |
| Thermal Resistance - Junction to Case | |
| Voltage | |
| Voltage Variation Vs Current (25°C) | |
| Voltage Variation Vs Temperature | |
| gain (Typical @ 1 GHz) | |
| gain (Typical @ 1.5 GHz) | |
| gain (Typical @ 2 GHz) | |
| mttf (+85°C case temperature) |
The Mini-Circuits ERA-50SM+ is a monolithic microwave integrated circuit (MMIC) surface mount RF amplifier designed for wideband applications. It operates across a frequency range of DC to 2 GHz, providing a typical gain of 19dB and an output power at 1dB compression (P1dB) of 17.6dBm. This amplifier is internally matched to 50 ohms and is unconditionally stable. It features a low noise figure of 3.4dB and operates with a typical supply voltage of 4.4V and a current draw of 60mA. The ERA-50SM+ is housed in a 4-SMD, Gull Wing package, suitable for surface mounting. Its InGaP HBT technology ensures repeatable performance and it is protected by US Patent 6,943,629. Applications include cellular, PCS, 3G base stations, CATV, cable modem, DBS, fixed wireless, WLAN, and microwave radio test equipment.
The amplifier is designed for ease of use with a single voltage supply and is internally matched to 50 ohms. It exhibits low performance variation over temperature and is transient protected. The device is also aqueous washable. The package style is WW107. The RF input requires an external DC blocking capacitor, and the RF output/DC input pin requires a DC blocking capacitor and an RF choke for proper bias feeding. Ground connections should utilize via holes to minimize ground path inductance for optimal performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ERA-50SM+ amplifier operates from DC to 2 GHz.
The typical gain of the ERA-50SM+ amplifier at 1 GHz is 19.4 dB.
The output power at 1 dB compression for the ERA-50SM+ at 0.1 GHz is +17.6 dBm.
The typical noise figure of the ERA-50SM+ amplifier is 4.3 dB at 0.1 GHz and 1 GHz, and 4.4 dB at 1.5 GHz.
The recommended operating current for the ERA-50SM+ is 60 mA.
The typical operating voltage for the ERA-50SM+ is 4.4 V.
The ERA-50SM+ is supplied in a 4-SMD, Gull Wing package with case style WW107.