Berger Lahr VRDM 568/50 LNA Broadband Amplifier
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Berger Lahr VRDM 568/50 LNA is a high‑power broadband linear amplifier designed for industrial RF applications, typically rated around 1.5 kW at 24 V DC. Common failure modes include over‑current protection trips due to shorted output stages, thermal runaway from inadequate heat sinking, and degradation of the power MOSFETs or IGBT modules under sustained high duty cycles. Initial checks should verify that the input supply voltage is within spec, inspect the output driver board for burnt or swollen capacitors and ensure the heatsink/fan assembly is clean and thermally coupled; also review any diagnostic error codes from the built‑in monitoring logic.[oss-gpt-20b] |
Need your Berger Lahr repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
- ✅ 1-Year Warranty – Every repair fully guaranteed
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
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Industrial AI Hardware Recovery — Free Diagnostic • Pay Return Shipping Only
[oss-gpt-20b]We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
- 🧪 Burn-in + benchmarks (hash/matrix, memtest, stability)
- ♻️ Option: donate failed cards for parts → we refurb + resell
- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
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🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.