Condition: Used

The Flann Microwave 14094-SF40 is a used waveguide-to-SMA coaxial adaptor operating across the 5.38–8.18 GHz band. It interfaces WG14 (WR137) rectangular waveguide to an SMA female connector, offering enhanced VSWR performance over the full waveguide frequency band.

What is typically included:
• Flann Microwave 14094-SF40 waveguide to SMA coax adaptor

The Flann Microwave 14094-SF40 is a precision waveguide-to-coaxial adaptor manufactured by Flann Microwave Ltd, a UK-based specialist in waveguide components and subsystems. This adaptor provides a low-reflection transition between rectangular waveguide and an SMA female coaxial connector, suitable for use in microwave test, measurement, and system integration applications.

Flann Series 094-SF waveguide-to-coax adaptors are designed to deliver enhanced VSWR performance over the full waveguide frequency band. They are manufactured from brass as standard, with aluminium construction available. SMA female connectors are fitted as standard, with male connector variants available on request. Narrowband models covering typically 20% of the full waveguide band with a VSWR of 1.05 are also available in the Series 094-SF** range.

Specifications:
Model: 14094-SF40
Frequency Range: 5.38–8.18 GHz
Waveguide Size: WG14
Waveguide Designation (R): R70
Waveguide Designation (WR): WR137
VSWR (better than): 1.15
Coaxial Connector: SMA Female
Material: Brass (aluminium option available)
Dimension A: 35.8 mm
Dimension B: 46.5 mm
Dimension C: 21.4 mm

Flann Microwave Series 094-SF Waveguide to Coax Adaptors Datasheet: Download PDF

Shipping & Returns Policy

Shipping Policy

• Processing Time: Orders are typically processed and dispatched within 1 business day.
• Shipping Methods: We offer Expedited Shipping to all destinations using UPS/DHL/Fedex/Royal Mail and other reputable carriers.
• Shipping Times: Mainland UK: 1-2 Business Days / Mainland Europe and USA: 2-3 Business Days / Rest of the World 5-7 Business Days.
• Shipping Costs: These are calculated at checkout based on the shipping method, destination and package dimensions.
• CUSTOMS AND TAXES: It is YOUR responsibility to liaise with customs in your country and ensure your package is cleared and any taxes are paid.
• Shipping Destinations: We ship worldwide.
• Tracking: Once your order is shipped, we will provide you with a tracking number via email.
• Insurance: All shipments are insured. In case of damage, please contact us via email within 48 hours of receiving the product with photographic evidence, please also ensure a report is logged with the delivery driver.

Returns Policy

• Return Period: In the event of an item being received which is 'not as specified', you can return your purchase within 14 days of delivery.
• Condition of Items: Items must be returned unused and in their original packaging.
• Return Method: All returns must be notified in writing to hello@ttinstruments.com, the email should accompany the order number, date and reason for return and must be within 14 days of delivery.
• Restocking Fees: A restocking fee of up-to 20% is applicable for items returned for any reason other than 'not as specified'.
• Refund Method: Refunds are processed to the original method of payment within 5 business days of receiving the return.
• Exchanges: We do not offer exchanges. It will either be a replacement or a refund.
• Return Shipping Costs: Return shipping costs will be borne by the customer unless the item is 'not as specified', in this case we will arrange for the return by way of a prepaid shipping label.