| Manufacturer | Amplifier Research |
| Model | DC3510A |
| Product | Dual Directional Coupler, 9 kHz - 1000 MHz, 200 Watt |
| Type | Used |
The Amplifier Research DC3510A Dual Directional Coupler delivers high‑power, ultra‑broadband performance from 9 kHz to 1000 MHz, supporting up to 500 W CW and 1000 W peak in 50 Ω systems with low insertion loss (0.5 dB max), excellent directivity (~25 dB typical), and selectable coupling factors of 40 dB or 50 dB.
Designed for seamless integration with AR “A”, “L”, and “W” series amplifiers, compatible third‑party amplifiers, and the Amplifier Research PM2002 power meter, it enables simultaneous forward and reflected power monitoring via standard lab oscilloscopes, voltmeters, power meters, or spectrum analyzers.
Testwall can supply the used Amplifier Research DC3510A, 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 DC3510A.
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.