Amplifier Research 10S4G18

| Attribute | Value |
|---|---|
| Frequency Range | 4 GHz – 18 GHz |
| Minimum Output Power | 10 Watts CW |
| Small Signal Gain | 40 dB (typical) |
| Input Power for Rated Output | 0 dBm (typical) |
| Input/Output Impedance | 50 Ohms |
| Input Connector | SMA Female |
| Output Connector | SMA Female |
| Power Requirements | 220 VAC, 50/60 Hz |
| Cooling Method | Forced Air Cooling |
| Operating Temperature | 0°C to +50°C |
Amplifier Research 10S4G18 Options:
- 10S4G18 - 10S4G18 - RF Input: Precision N female, rear; RF Output: Precision N female, rear
- 10S4G18 - M1 - RF Input: Precision N female, front; RF Output: Precision N female, front
- 10S4G18 - M2 - RF Input: Precision N female, front; RF Output: Precision N female, rear
- 10S4G18 - M3 - RF Input: Precision N female, front; RF Output: Waveguide, rear (Limited to 8–18 GHz)
- 10S4G18 - M4 - Same as 10S4G18 with enclosure removed for rack mounting
| Model | 10S4G18 |
|---|
The Amplifier Research 10S4G18 is a portable, self‑contained, air‑cooled broadband solid‑state amplifier delivering instantaneous 4–18 GHz coverage. It produces ≥10 W from 5–18 GHz and ≥7 W from 4–5 GHz, with 40 dB gain (≥10 dB adjustable), low spurious output and ±3 dB typical flatness. A Digital Control Panel with LCD provides gain setting, detailed status and key‑lockable local/remote control. Remote interfaces include GPIB/IEEE‑488, RS‑232 (copper/fiber), USB 2.0 and Ethernet; 50 Ω I/O and robust input overdrive protection enhance reliability.
Ideal for RF susceptibility, antenna and component testing, it faithfully reproduces AM, FM and pulse modulation and supports sweep‑generator driven testing. Broad standards coverage suits communication technologies such as GSM, TDMA, CDMA, W‑CDMA, UWB and WiMAX; power is expandable as needs grow.
Testwall can supply the used Amplifier Research 10S4G18, fully tested. With expert support and global delivery, Testwall ensures high‑performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Amplifier Research 10S4G18.




