RF & microwave interconnect manufacturer
Precision RF and microwave interconnects.
Coaxial cable, cable assemblies, connectors and attenuators for radar, electronic warfare, military communications and test systems. Every catalog part has a datasheet, and what isn’t in the catalog can be built to your spec.
Products
Find the right part
Search by part number or interface, or start from a product line. Figures in the catalog come from each part’s own datasheet.
Coaxial cable
Cable assemblies
RF and microwave connectors
Precision attenuators
Armor sleeves
Custom interconnect solutions
Selected parts
A few parts to start with
| Part No. | Product | Key specification | Links |
|---|---|---|---|
| KL-830A | Low-Loss Phase-Stable Coaxial Cable | DC–18 GHz · Ø 8.3 mm · 13.3 dB/100 m @ 1 GHz | Datasheet (PDF)Request quote |
| KL-150C | High-Precision Test Cable | DC–110 GHz · Ø 1.85 mm · 113.7 dB/100 m @ 1 GHz | Datasheet (PDF)Request quote |
| KL-220A-SMAM-SMAF-500 | SMA Male to SMA Female | DC–26.5 GHz · 500 mm | Datasheet (PDF)Request quote |
| KL-292-FM | 2.92mm Precision Adapter | DC–40 GHz · 20.4 mm long | Datasheet (PDF)Request quote |
| KL-N-200W-18G-XXdB | High-Power Coaxial Attenuator | DC–18 GHz · 200 W | Datasheet (PDF)Request quote |
Quality & standards
What each claim means
We separate certification, production testing, test methods and customer-specific qualification, because they are not the same thing.
| Quality management | AS9100D and ISO 9001:2015. |
|---|---|
| Production testing | Assemblies are sweep tested for VSWR, insertion loss and phase matching. Each unit is serialized and shipped with its own test report. |
| Test methods | Environmental and mechanical qualification to MIL-STD-202 and MIL-STD-810H methods can be specified for custom assemblies and is scoped per program. |
| Referenced standards | MIL-DTL-17 is referenced for coaxial cable. Performance of each part is as stated on its datasheet; that is not a statement of qualification to any customer program. |
| Datasheets | Published figures come from the part’s own datasheet. Where a value isn’t published, the catalog shows a dash instead of an estimate. |
Custom assemblies
Built to your spec, not pulled from a catalog
Send your frequency plan, connector interfaces and mechanical constraints and we’ll come back with a construction proposal.
Spec review
Frequency, power, connector interface and environmental requirements.
Construction design
Cable selection, shielding and connector termination plan.
Prototype
First-article build for electrical and mechanical validation.
Qualification
Environmental and mechanical testing to the methods your program specifies.
Production
Serialized units, each shipped with its own test report.
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