Hyperlabs - Broadband DC Blocks

DC Blocks from HYPERLABS offer low insertion loss of up to 145 GHz. These parts are available in a variety of connector configurations and with various breakdown voltage and capacitance options.

Ceramic

HL8438 Broadband DC Block (16 kHz to 95 GHz)

The HL8438 is an ultra-broadband DC block with typical insertion loss of < 2 dB from 16 kHz to 95 GHz, designed to remove DC bias and protect DC-sensitive equipment. Available as matched pairs or individual units with multiple connector options, it is well suited for 224 Gbps PAm4, optical, and high-speed data systems, as well as improved RF power measurements.

HL8437 Broadband DC Block (7 kHz to 67 GHz)

The HL8437 is an ultra-broadband DC block with typical insertion loss of <1.5 dB across its specified bandwidth, designed to remove DC bias and protect Dc-sensitive equipment. Available as matched pairs or individual units with multiple connector options, it is ideal for 112 Gbps PAM4 optical, and high-speed data systems, as well as improved RF power measurements.

HL8435 Broadband DC Block (7 kHz to 50 GHz)

The HL8435 is an ultra-broadband DC block with typical insertion loss of <1.5 dB across its specified bandwidth, designed to remove DC bias and protect DC-sensitive equipment. Available as matched pairs or individual units with multiple connector options, it is well suited for 112 Gbps PAM4, optical, and high-speed data systems, as well as improved RF power measurements.

HL8334 Broadband DC Block (2 kHz to 40 GHz, 2200 nF)

The HL8334 is an ultra-broadband DC block with typical insertion loss of <0.75 dB across its specified bandwidth, designed to remove DC bias and protect DC-sensitive equipment. Available as matched pairs or individual units with multiple connector options, it is ideal for 112 Gbps PAM4, optical, and high-speed data systems, as well as improved RF power measurements.

HL8439 Broadband DC Block (16 kHz to 110 GHz)

The HL8439 is an ultra-broadband DC Block with a typical insertion loss of < 2 dB over an industry-best bandwidth of 16 kHz to 110 GHz.

Silicon

HL9439 Broadband DC Block (160 kHz to 110 GHz)

The HL9439 is an ultra-broadband DC block with typical insertion loss of < 2 dB up to 110 GHz, designed to remove DC bias and protect DC-sensitive equipment. Available as matched pairs or individual units with 11 V or 30 V breakdown options and multiple connector configurations, it is ideal for 224 Gbps PAM4, optical, and high-speed data systems. as well as improved RF power measurements.

HL9438 Broadband DC Block (160 kHz to 95 GHz)

The HL9438 is an ultra-broadband DC block with typical insertion loss of <2 dB up to 95 GHz, designed to remove DC bias and protect DC-sensitive equipment. Available as matched pairs or individual units with 11 V or 30 V breakdown options and multiple connector configurations, it is ideal for 112 Gbps PAM4, optical, and high-speed data systems, as well as improved RF power measurements.

HL9437 Broadband DC Block (16 kHz to 67 GHz)

The HL9437 is an ultra-broadband DC block with typical insertion loss of <1 dB up to 67 GHz, designed to remove DC bias and protect Dc-sensitive equipment. Revised to a smaller housing in July 2022, it is available as matched pairs or individual units with 11 V or 30 V breakdown options and multiple connector configurations for high-speed and optical applications.

HL9435 Broadband DC Block (16 kHz to 50 GHz)

The HL9435 is an ultra-broadband DC block with typical insertion loss of <1 dB up to 50 GHz, designed to remove DC bias and protect DC-sensitive equipment. Revised to a smaller housing in July 2022, it is available as matched pairs or individual units with 11 V or 30 V breakdown options and multiple connector configurations for high-speed and optical applications. 

HL9434 Broadband DC Block (16 kHz to 40 GHz)

The HL9434 is an ultra-broadband DC block with typical insertion loss of <1 dB up to 40 GHz, designed to remove DC bias and protect DC-sensitive equipment. Revised to a smaller housing in July 2022, it is available as matched pairs or individual units with 11 V or 30 V breakdown options and multiple connector configurations for high-speed and optical applications.

DC Blocking Adapters

HL9538 Broadband DC Blocking Adapter (1.0 mm to 1.85 mm)

The HL9538 is an ultra-broadband DC-blocking series adapter (1.0 mm to 1.85 mm) with typical insertion loss of <2 dB, combining a DC block and adapter to reduce interfaces and improve system performance. It is ideal for 224 Gbps PAM4, optical, and high-speed data systems, as well as protecting DC-sensitive equipment and improving RF power measurement.

rHL8838 Broadband DC Block (16 kHz to 145 GHz)

The HL8838 is an ultra-broadband DC Block with a typical insertion loss of < 3 dB over an industry-best bandwidth of 16 kHz to 145 GHz.

More Product Information

Hyperlabs, Inc.

Founded in 1992, HYPERLABS is a leading designer and manufacturer of 145+ GHz Ultra-Broadband Baluns, DC Blocks, Pick-Off Tees, Bias Tees, and other high-performance components.

We also build TDR and Signal Integrity instruments used in the test and measurement industry. Our product line includes high-speed and electrostatic-protected instruments, all in low-power, portable form factors that can be controlled from any Windows PC. 

Hyperlabs DC Blocks HL8438