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The WR187 RF Waveguide to Coaxial Adapter converts a WR187 (BJ48) waveguide interface to an SMA‑F coaxial connector. It operates from 3.94 GHz to 5.99 GHz, covering the C‑band spectrum. Measured insertion loss is 0.15 dB and VSWR is 1.15, indicating efficient signal transfer. The unit is rated for 100 W continuous wave power and 3 kW peak power, and it tolerates temperatures between - 55 °C and +85 °C.
The body is fabricated from high‑conductivity oxygen‑free copper and the RF contacts are gold‑plated, a combination that minimises conductive loss and corrosion. In the RF industry, OFHC copper is the standard material for precision waveguide components because of its low resistivity. The adapter’s mechanical dimensions follow the standard WR187 waveguide envelope, allowing straightforward integration into existing C‑band assemblies.
Typical buyers include system integrators for radar, satellite communication payloads, and laboratory test equipment manufacturers. When sourcing, importers should request the supplier’s test report for insertion loss and VSWR, as well as confirmation of the power ratings. Trade terms such as minimum order quantity, packaging style and Incoterms are negotiated directly with Uiy Inc. The component is suitable for aerospace and defence procurement chains that demand documented performance data.
| Material | High‑Conductivity Oxygen‑Free Copper (OFHC) body with Gold‑Plated RF contacts |
| Frequency Range | 3.94 - 5.99 GHz |
| Insertion Loss | 0.15 dB |
| VSWR | 1.15 |
| Waveguide Connector | WR187 (BJ48) |
| Coaxial Connector | SMA‑F |
| CW Power Rating | 100 W |
| Peak Power Rating | 3 kW |
| Operating Temperature | -55 °C to +85 °C |
| Typical Impedance | 50 Ω typical |
Uiy Inc. is registered at No. 8, Lane 1, Xintun East Zone, Longgang District, Shenzhen, Guangdong, China, postal code 518172. The company is assigned a harbour‑level trust tier on the marketplace and currently shows a 0 % response rate with an average response time of 0 hours. Its catalogue lists a broad range of RF passive components, including isolators, circulators, filters, power dividers, duplexers, hybridge combiners, coaxial terminations, attenuators, directional couplers and waveguide‑to‑coaxial adapters.
The supplier highlights the WR187 adapter as part of its high‑frequency product line, emphasizing the use of OFHC copper and gold‑plated contacts. No additional certifications or performance guarantees are stated in the public listing. Prospective buyers should obtain the latest factory test certificates directly from Uiy Inc. before placing an order.
The WR187 RF Waveguide to Coaxial Adapter converts WR187 (BJ48) waveguide interface to SMA-F coaxial connector, operating across 3.94 to 5.99 GHz in the C-band spectrum. With a low insertion loss of 0.15 dB and VSWR of 1.15, this adapter delivers efficient signal transition suitable for radar systems, satellite communications, and test and measurement instrumentation. Rated for 100W CW power and 3KW peak power, it is a critical passive component for telecom infrastructure, aerospace, and defense sector procurement chains.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the exact material composition and plating details, and request the supplier’s latest insertion‑loss and VSWR test reports. Confirm whether the adapter complies with any specific industry standards required for your project, such as MIL‑STD‑FA‑xx, and ask for a material certification if traceability is needed.
Discuss logistics early: ask the supplier which Incoterms they can offer, typical shipping lead times from Shenzhen ports, and whether the units can be packed in anti‑static foam or sealed containers. Because the listed response rate is zero, establish a clear communication channel and obtain written confirmation of the agreed trade terms before finalising the contract.
Arrange an independent inspection or functional test upon receipt, focusing on VSWR, insertion loss and power handling. Request a calibrated test certificate and a material traceability sheet to ensure the adapter meets your quality management requirements. Maintaining documented inspection records will simplify acceptance testing for aerospace or defence applications.
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When sourcing Wr187 Rf Waveguide To Coaxial Adapter for your business, securing the right balance of quality and cost is essential. Uiy Inc., a verified supplier based in China, offers this product with key specifications including UIYWTCWR187A394T599SF, 3.94 GHz - 5.99 GHz (C-Band), and WR187 (BJ48). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $110120/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8543.70, making it a staple in the Adaptors sector with strong demand from importing countries worldwide.
Importing Wr187 Rf Waveguide To Coa requires careful attention to shipping logistics, customs compliance, and secure payment terms. Uiy Inc. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8543.70 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Wr187 Rf Waveguide To Coa has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Adaptors category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Wr187 Rf Waveguide To Coa requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8543.70 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Wr187 Rf Waveguide To Coaxial Adapter from Uiy Inc. is $110120/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Uiy Inc. through EximNext.
The supplier, Uiy Inc., has set a Minimum Order Quantity (MOQ) of 1 Bags for Wr187 Rf Waveguide To Coa. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Wr187 Rf Waveguide To Coaxial Adapter is classified under HS Code 8543.70. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Wr187 Rf Waveguide To Coa from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Uiy Inc.. Ensure you have the necessary import licenses for Adaptors products in your destination country.
Yes, Uiy Inc. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Wr187 Rf Waveguide To Coaxial Adapter supplied by Uiy Inc. include UIYWTCWR187A394T599SF, 3.94 GHz - 5.99 GHz (C-Band), and WR187 (BJ48). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Uiy Inc. offers Wr187 Rf Waveguide To Coa with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Wr187 Rf Waveguide To Coa is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Uiy Inc. through our platform.
Uiy Inc. maintains international quality certifications. These ensure that the Wr187 Rf Waveguide To Coa meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Uiy Inc. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Uiy Inc..
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