Multihole RF Waveguide Couplers
from QuinStar Technology, Inc.
QuinStar products QDC series broadband directional couplers are multi-hole waveguide couplers. The QDC series couplers are offered in 7 waveguide sizes from 18.0 to 110 GHz. Nominal coupling of 10 dB, 20 dB, 30 dB, and 40 dB are offered as standard products. Two different mechanical configurations... [See More]
- Style: Multihole
- Profile: Circular
- Type: Directional
- Operating Frequency: 18.00 to 110.00
from Advanced Technical Materials, Inc.
Corrosion-resistant 316 stainless steel epoxy coating [See More]
- Style: Multihole; Broadwall
- Material: Aluminum; Brass (optional feature); Cu (optional feature)
- Type: Directional
- Ridge Type: Single
from QuinStar Technology, Inc.
QuinStar Technology offers QJB and QJD series Precision Bi-directional and Dual-directional High Directivity Couplers, which cover a frequency range of 18 to 220 GHz in twelve waveguide bands. Coupling values of 10, 20, 30 and 40 dB are available. In a dual directional coupler, the forward and... [See More]
- Style: Multihole
- Operating Frequency: 18.00 to 220.00
from QuinStar Technology, Inc.
QuinStar Technology offers QJB and QJD series Precision Bi-directional and Dual-directional High Directivity Couplers, which cover a frequency range of 18 to 220 GHz in twelve waveguide bands. Coupling values of 10, 20, 30 and 40 dB are available. In a dual directional coupler, the forward and... [See More]
- Style: Multihole
- Operating Frequency: 18.00 to 220.00
- Type: Dual Directional
from QuinStar Technology, Inc.
QuinStar Technology ’s QJR series precision high directivity couplers cover the frequency range of 18 to 170 GHz in nine waveguide bands. They are available in 3 port configurations with coupling values of 3, 6, 10, 20, 30 and 40 dB. They are constructed with a rugged split block mechan... [See More]
- Style: Multihole
- Operating Frequency: 18.00 to 170.00