Raltron launches lower-cost OCXO for NIC cards and data centers

Raltron has introduced the OX7000 Series, a miniature oven-controlled crystal oscillator aimed at network interface cards and other space-limited data center hardware. The part combines a 9 mm x 7 mm package, a single 3.3 V supply and lower power use to help designers control cost without sacrificing timing stability.

Why it matters: - Data center and networking designers need stable timing in smaller packages without raising cost. - Raltron is targeting high-volume NIC cards, servers, storage systems and switching platforms with a compact OCXO option. - The OX7000 Series is positioned as a lower-cost alternative for designs that still need low-phase-noise reference clocks.

What happened: - Raltron announced the OX7000 Series of oven-controlled crystal oscillators on June 10, 2026. - The company designed the series for NIC cards and other space-constrained data center hardware. - Raltron said the product is meant to provide a lower-cost timing solution for networking applications.

The details: - The OX7000 Series uses a 9 mm x 7 mm surface-mount package. - The device runs from a single 3.3 V supply. - Power consumption is 0.35-0.5 W at steady state. - Warm-up power consumption is 0.8-0.9 W at 25 °C. - The oscillator is intended for NIC cards, servers, storage and switching platforms. - Raltron said the OX7000 combines OCXO stability, low phase noise and lower overall cost for high-speed networking designs. - The series is qualified for vibration, mechanical shock and thermal cycling testing. - Raltron said those qualifications fit always-on infrastructure equipment. - More product information is available in Raltron's OX7000 product page.

Between the lines: - The product announcement reflects pressure on hardware teams to reduce board area, power draw and total system cost at the same time. - A smaller OCXO can make it easier to fit precise timing into NIC cards and other dense platforms. - Raltron is emphasizing practical deployment benefits, not just oscillator performance. - Sasha Wolloch, Raltron president, said network and data center designers need timing products that balance performance, size and cost.

What's next: - Raltron will likely use the OX7000 to compete in timing-sensitive networking designs where compact size and cost are buying criteria. - The company is directing interested customers to the product page for additional information.

The bottom line: - The OX7000 gives Raltron a compact OCXO aimed at the exact tradeoff networking teams care about most: reliable timing at lower cost in less space.