WR 42 Waveguide to 2.92mm K Type Adapter 18GHz~26.5GHz End Launch Aerospace RF Connectors Using for K Band
Elite Electronics produces aerospace-grade waveguide to coaxial adapter, available in two structural types: End launch and right angle type. The frequency ranges from 5.3 GHz to 145 GHz. The rectangular waveguide ports include: BJ70(WR137), BJ84(WR112), BJ100(WR90), BJ120(WR75), BJ140(WR62), BJ180(WR51), BJ220(WR42), BJ260(WR34), BJ320(WR28), BJ400(WR22), BJ500(WR19), BJ620(WR15), BJ740(WR12), BJ900(WR10), BJ 1200(WR8)
The coaxial interface cover SMA, 2.92 mm, 2.4 mm and 1.85 mm, 1.0mm, 0.8mm series. Each waveguide port supports the full waveguide bandwidth. Featuring reliable structure, compact outline dimensions, excellent electrical performance with good consistency, and light weight (≤20 g), these products are widely used in various types of spacecraft.
Waveguide to Coaxial Adapter Design Features
- Compact design
- Frequency band operation up to 145GHz
- Rugged construction for reliability
- Available in multiple configurations: end launch, right angle options
- Low VSWR & low Insertion loss
- Aerospace and aviation systems
- Navigation and radar equipment
- Communication systems
- Measurement instruments
- Electronics applications
| BJ | WR | Frequency (GHz) | Inner Width | Inner Hight | Common Freq. Band |
|---|---|---|---|---|---|
| BJ70 | WR137 | 5.38～8.17 | 34.85 | 15.80 | C/X Band |
| BJ84 | WR112 | 6.57～9.99 | 28.50 | 12.62 | X Band |
| BJ100 | WR90 | 8.20～12.50 | 22.86 | 10.16 | X Band |
| BJ120 | WR75 | 9.84～15.00 | 19.05 | 9.525 | Ku low freq. |
| BJ140 | WR62 | 11.90～18.00 | 15.80 | 7.90 | Ku Band |
| BJ180 | WR51 | 15.80～24.00 | 12.95 | 6.48 | Ku high/K low freq. |
| BJ220 | WR42 | 18.00～26.50 | 10.67 | 5.33 | K Band |
| BJ260 | WR34 | 21.70～33.00 | 8.636 | 4.318 | Ka low freq. |
| BJ320 | WR28 | 26.50～40.00 | 7.112 | 3.556 | Ka |
| BJ400 | WR22 | 33.00～50.00 | 5.690 | 2.845 | Ka High freq. / U |
| BJ500 | WR19 | 39.20～59.60 | 4.775 | 2.388 | U/V Band |
| BJ620 | WR15 | 50.00～75.00 | 3.759 | 1.880 | V Band |
| BJ740 | WR12 | 60.50～91.90 | 3.099 | 1.549 | E Band |
| BJ900 | WR10 | 75.00～110.0 | 2.540 | 1.270 | W Band |
| BJ1200 | WR08 | 92.20～140.0 | 2.032 | 1.016 | F Band |
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