| Manufacturer | Amplifier Research |
| Model | 15T4G18 |
| Product | 4.20 GHz - 18.00 GHz 15.0 W Amplifier |
| Type | Used |
The Amplifier Research 15T4G18 is a self-contained, forced-air-cooled broadband traveling-wave-tube (TWT) microwave amplifier engineered for low-harmonic output in sub-band ranges, offering wide instantaneous bandwidth, high gain, and moderate power. Its dependable micro-TWT delivers a conservative 15 watts minimum at the output connector, or 10 watts when operating in low-harmonic modes, with all power specs referenced to the fundamental frequency.
The front panel’s digital display presents forward and reflected output alongside detailed system status via soft-key menus. Standard features include IEEE-488 (GPIB) interface, 0 dBm input, VSWR protection, gain control, and an RF output sample port. It also monitors critical metrics like TWT helix current, cathode voltage, collector voltage, heater current, heater voltage, as well as baseplate and cabinet temperatures.
Testwall can supply the used Amplifier Research 15T4G18, 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 15T4G18.
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.