Amplifier Research 40S6G18A

| Attribute | Value |
|---|---|
| Frequency Range | 6 GHz – 18 GHz |
| Minimum Output Power | 40 Watts CW |
| Small Signal Gain | 50 dB (typical) |
| Gain Flatness | ±4.5 dB (typical) |
| Input/Output Impedance | 50 Ohms |
| Input Connector | SMA Female |
| Output Connector | Type N Female |
| Power Requirements | 220 VAC, Single Phase, 50/60 Hz |
| Cooling Method | Forced Air Cooling |
| Operating Temperature | +25°C (Rated Output), 0°C to +50°C (Operating Range) |
Amplifier Research 40S6G18A Options:
- 40S6G18A - M2 - Precision N female (front) RF input, Precision N female (rear) RF output
- 40S6G18A - M3 - Precision N female (front) RF input, Waveguide (rear) RF output (limited to 8–18 GHz)
- 40S6G18A - M4 - Same as 40S6G18A but with enclosure removed for rack mounting
| Model | 40S6G18A |
|---|
The Amplifier Research 40S6G18A is a portable, air-cooled, solid-state amplifier delivering a minimum of 40 watts of RF power instantly across 6–18 GHz with outstanding linearity and bandwidth. It features a digital control panel with graphic LCD, 10 dB continuous gain adjustment, and minimum 48 dB gain. Available with multiple remote interfaces—GPIB/IEEE-488, RS-232 (hardwire and fiber-optic), USB, and Ethernet—it offers extensive control and status monitoring, low spurious emissions, and high load tolerance.
Perfect for RF susceptibility, antenna/component, and communications technology testing (CDMA, W-CDMA, TDMA, GSM, UWB, Wi-MAX), it faithfully reproduces AM, FM, and pulse modulations for reliable, high-precision performance under demanding conditions.
Testwall can supply the used Amplifier Research 40S6G18A, 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 40S6G18A.




