Design Evaluation Boards (DEBs)

Knowles DEBs include a device mounted onto a 10 mil thick Rogers RO4350B circuit board with an aluminum base plate and connectors at each I/O port

Image of Knowles Design Evaluation Boards (DEBs) Knowles DEBs are an excellent way to test the assembled performance of DLI devices in a connectorized module. Each DEB includes a device mounted onto a 10 mil thick Rogers RO4350B circuit board with an aluminum base plate and connectors at each I/O port. The filters, couplers, and dividers in the DEBs utilize DLI's high dielectric ceramic materials to deliver small size and minimal performance variation over temperature. DLI Microwave product devices are offered in a variety of frequency bands, demonstrating a range of useful performance for RF and microwave applications.

Features
  • Fully assembled test board for evaluation of DLI devices
    • Maximum temperature for exposure: +150°C
    • DEBs are not RoHS compliant due to SnPb solder used to attach the part to the board (and for filters, solder for attaching the integrated shielding, RoHS compliant per exemption 7a)
  • DEBs for filters
    • Assembled filter on a 10 mil thick Rogers RO4350B PCB with aluminum baseplate with board dimensions 1" x 1" (2 mm x 2.92 mm female connectors)
    • Thru-line included in some board designs per table
      • DEBs without a thru-line are similar to the image, but the part and connectors are centered
      • Integrated filter shielding assembled with high melting point Pb-based solder
    • Filter assembled onto DEB with SnPb eutectic solder
  • DEBs for couplers
    • Assembled coupler on a 10 mil thick Rogers RO4350B PCB with aluminum baseplate with board dimensions 1" x 1" with SnPb eutectic solder
  • DEBs for power dividers
    • Assembled power divider on a 10 mil thick Rogers RO4350B PCB with aluminum baseplate
    • 2.92 mm female connectors

Design Evaluation Boards

ImageManufacturer Part NumberDescriptionTypeFrequencyAvailable QuantityPriceView Details
EVAL BOARD FOR PDW06407DEB06407EVAL BOARD FOR PDW06407Power Divider2GHz ~ 18GHz4 - Immediate$546.29View Details
EVAL BOARD FOR PDW05758DEB05758EVAL BOARD FOR PDW05758Power Divider6GHz ~ 18GHz3 - Immediate$546.29View Details
EVAL BOARD FOR B385MD0SDEB-B385MD0SEVAL BOARD FOR B385MD0SFilter38.5GHz6 - Immediate$567.49View Details
EVAL BOARD FOR L065XG9SDEB-L065XG9SEVAL BOARD FOR L065XG9SFilter6.5GHz2 - Immediate$614.83View Details
EVAL BOARD FOR B083LB6SDEB-B083LB6SEVAL BOARD FOR B083LB6SFilter8.25GHz4 - Immediate$633.99View Details
EVAL BOARD FOR B080MB5SDEB-B080MB5SEVAL BOARD FOR B080MB5SFilter8GHz3 - Immediate$639.20View Details
EVAL BOARD FOR B096QC2SDEB-B096QC2SEVAL BOARD FOR B096QC2SFilter10GHz1 - Immediate$642.67View Details
EVAL BOARD FOR B056RC4SDEB-B056RC4SEVAL BOARD FOR B056RC4SFilter5.6GHz3 - Immediate$666.91View Details
EVAL BOARD FOR B095MB1SDEB-B095MB1SEVAL BOARD FOR B095MB1SFilter9.5GHz1 - Immediate$675.55View Details
EVAL BOARD FOR B028RF2SDEB-B028RF2SEVAL BOARD FOR B028RF2SFilter2.8GHz1 - Immediate$711.66View Details
EVAL BOARD FOR PDW06089DEB06089EVAL BOARD FOR PDW06089Power Divider6GHz ~ 18GHz2 - Immediate$435.38View Details
EVAL BOARD FOR PDW07691DEB07691EVAL BOARD FOR PDW07691Power Divider18GHz ~ 20GHz2 - Immediate$435.38View Details
EVAL BOARD FOR FPC07183DEB07183EVAL BOARD FOR FPC07183Coupler24GHz ~ 33GHz3 - Immediate$501.80View Details
EVAL BOARD FOR B150OG0SDEB-B150OG0SEVAL BOARD FOR B150OG0SFilter14.5GHz0 - Immediate$611.34View Details
EVAL BOARD FOR L204XF4SDEB-L204XF4SEVAL BOARD FOR L204XF4SFilter20.4GHz0 - Immediate$623.55View Details
EVAL BOARD FOR L288XC3SDEB-L288XC3SEVAL BOARD FOR L288XC3SFilter28.8GHz0 - Immediate$647.88View Details
EVAL BOARD FOR B055NC5SDEB-B055NC5SEVAL BOARD FOR B055NC5SFilter5.5GHz0 - Immediate$656.55View Details
EVAL BOARD FOR B120MB1SDEB-B120MB1SEVAL BOARD FOR B120MB1SFilter12GHz0 - Immediate$658.27View Details
EVAL BOARD FOR L095XG9SDEB-L095XG9SEVAL BOARD FOR L095XG9SFilter9.5GHz4 - Immediate$623.55View Details
EVAL BOARD FOR L157XG3SDEB-L157XG3SEVAL BOARD FOR L157XG3SFilter15.7GHz2 - Immediate$623.55View Details
Published: 2025-05-19