The Colby Instruments Custom Programmable Delay Line (CPDL-100A) offers custom programmable delay at customer specified delay step size and total delay range limits. The CPDL-100A does not use the Mechanical Trombone delay line structure, but is made entirely from precision cut phase-matched semi-rigid coaxial microwave cables and coaxial relays. (read more)

The PDL-10A Programmable Delay Line instrument from Colby Instruments is based on the Electro-Mechanical Trombone delay line structure and has a total delay range from 0 to 625 ps and bandwidth from DC to 18 Ghz. An internal stepper motor produces precise delay steps with a resolution to 0.5 ps when operated in series connected mode. (read more)

These products offer performance up to 5GHz. For many high frequency applications, these passive, discrete, tight tolerance delay lines can be used to help solve your TTL, CMOS, and ECL timing and clock deskew needs. (read more)

SIP 3-pin delay lines offer superior high frequency performance in a small footprint package. Thin film on ceramic construction provides for high reliablility and high bandwidth performance. (read more)

YDS have Manufactured and saled Delay Line almost 20 years, so our mature technology and design capability can meet customers all kind of needs. (read more)

The Colby Instruments Model PDL-100A-OEM is the Electro-Mechanical Trombone Delay Line only for OEM applications and offers 0 to 625 ps of delay with a step resolution to 0.50 ps. (read more)

Programmable Delay Line PDL-100A offers programmable delay up to 100ns with precision to 0.50 ps in one easy to use system unit. (read more)

Programmable delay or phase shift instrument at an amazing value! The new HPDL-100A utilizes precision cut semi-rigid coaxial cable and Aerospace grade microwave relays to offer delay from 0 to 10.23 ns with a step precision to 10 ps. Input signal bandwidth is from DC to 12.5 GHz. (read more)

Single ended circuit with excellent frequency performance in a gull winged surface mount package. Featuring a stripline shielded construction offering a very low EMI/RFI output. Ideal for high frequency and tight tolerance timing and deskew applications. (read more)

Differential circuit with excellent frequency performance in a gull winged surface mount package. Featuring a stripline shielded construction offering a very low EMI/RFI output. Ideal for high frequency and tight tolerance timing and deskew applications. (read more)