FREQUENCY
12.4–18 GHz
INSERTION LOSS
< 0.6 dB
VSWR
< 1.5:1
WAVEGUIDE
WR-62
Low loss, low VSWR
Under 0.6 dB insertion loss with VSWR below 1.5:1.
Pairs with WR-62 antennas
Feeds the AntenX SGH-WR62, EHA-WR62, and OEWG-WR62.
Designed in the USA
Designed, assembled, and tested in California.
Product Details
The SMA-WR62 is a Ku-band coax-to-waveguide adapter that transitions an SMA female coaxial connector to a WR-62 (UG-1665/U) waveguide flange across the full 12.4 to 18 GHz band. It uses a square-flange, right-angle feed in a rugged all-metal body, with low insertion loss and low VSWR, making it a clean interface between coaxial test equipment and WR-62 waveguide components. It pairs directly with the AntenX WR-62 antenna line and serves as the reference adapter used to specify those antennas.
- SMA female to WR-62 (UG-1665/U) coax-to-waveguide transition covering the full 12.4 to 18 GHz Ku-band waveguide range.
- Low insertion loss (typ 0.3 dB, under 0.6 dB) and VSWR below 1.5:1 (typically below 1.25:1).
- Rugged all-metal aluminum body with a stainless-steel SMA female connector; handles up to 20 W.
- Pairs directly with the AntenX WR-62 antenna line: SGH-WR62, EHA-WR62, and OEWG-WR62.
- Designed, assembled, and tested in California.
Specifications
General
| Design | Square flange, right-angle feed |
| RF connector | SMA female (stainless steel) |
| Waveguide interface | WR-62, UG-1665/U flange |
| Impedance | 50 Ω |
| Maximum input power | 20 W |
| Construction | Machined aluminum, painted finish |
| Dimensions (L × W × H) | 44 × 33 × 26 mm (1.7 × 1.3 × 1.0 in) |
Performance over frequency
| PARAMETER | FREQUENCY | TYP | MAX | UNIT |
|---|---|---|---|---|
| VSWR | 12.4 – 18.0 GHz | 1.25 | 1.5 | – |
| Insertion loss | 12.4 – 18.0 GHz | 0.3 | 0.6 | dB |
Specifications are typical and subject to change without notice.
