750 Blank Flanges
Description
Mi-wave offers Square Flanges, Round Flanges, Cover Flanges, Choke Flanges, Grooved/gasket Flanges, Anti-cocking flanges and other custom flanges. Drawings can be provided upon request.
| Model | Frequency Band | Frequency Range | Flange Designation | Material | Finish |
|---|---|---|---|---|---|
| 750X/39 | X-band | 8.20 GHz to 12.40 GHz | UG-39/U square cover flange | Brass/Aluminum | Gold Plated |
| 750X/39CK | X-band | 8.20 GHz to 12.40 GHz | UG-40/U square choke flange | Brass/Aluminum | Gold Plated |
| 750X/39G | X-band | 8.20 GHz to 12.40 GHz | UG-39/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750X/39AC | X-band | 8.20 GHz to 12.40 GHz | UG-39/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750Ku/419 | Ku-band | 12 GHz to 18 GHz | UG-419/U square cover flange | Brass/Aluminum | Gold Plated |
| 750Ku/419CK | Ku-band | 12 GHz to 18 GHz | UG-541/U square choke flange | Brass/Aluminum | Gold Plated |
| 750Ku/419G | Ku-band | 12 GHz to 18 GHz | UG-419/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750Ku/419AC | Ku-band | 12 GHz to 18 GHz | UG-419/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750K/595 | K-band | 18 GHz to 27 GHz | UG-595/U square cover flange | Brass/Aluminum | Gold Plated |
| 750K/425 | K-band | 18 GHz to 27 GHz | UG-425/U round cover flange | Brass/Aluminum | Gold Plated |
| 750K/595CK | K-band | 18 GHz to 27 GHz | UG-596/U square choke flange | Brass/Aluminum | Gold Plated |
| 750K/595G | K-band | 18 GHz to 27 GHz | UG-595/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750K/595AC | K-band | 18 GHz to 27 GHz | UG-595/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750(34)/595 | WR-34 band | 22 GHz to 33 GHz | UG-595/U square cover flange | Brass/Aluminum | Gold Plated |
| 750(34)/595CK | WR-34 band | 22 GHz to 33 GHz | UG-596/U square choke flange | Brass/Aluminum | Gold Plated |
| 750(34)/595G | WR-34 band | 22 GHz to 33 GHz | UG-595/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750(34)/595AC | WR-34 band | 22 GHz to 33 GHz | UG-595/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750A/381 | Ka-band | 26.5 GHz to 40 GHz | UG-381/U round cover flange | Brass/Aluminum | Gold Plated |
| 750A/599 | Ka-band | 26.5 GHz to 40 GHz | UG-599/U square cover flange | Brass/Aluminum | Gold Plated |
| 750/599CK | Ka-band | 26.5 GHz to 40 GHz | UG-600/U square choke flange | Brass/Aluminum | Gold Plated |
| 750A/599G | Ka-band | 26.5 GHz to 40 GHz | UG-599/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750A/599AC | Ka-band | 26.5 GHz to 40 GHz | UG-599/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750B/383 | Q-band | 33 GHz to 50 GHz | UG-383/U round cover flange | Brass/Aluminum | Gold Plated |
| 750B/383G | Q-band | 33 GHz to 50 GHz | UG-383/U round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750B/383AC | Q-band | 33 GHz to 50 GHz | UG-383/U round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750B/719 | Q-band | 33 GHz to 50 GHz | UG-719/U square cover flange | Brass/Aluminum | Gold Plated |
| 750B/719CK | Q-band | 33 GHz to 50 GHz | UG-719/U square choke flange | Brass/Aluminum | Gold Plated |
| 750B/719G | Q-band | 33 GHz to 50 GHz | UG-719/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750B/719AC | Q-band | 33 GHz to 50 GHz | UG-719/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750U/383 | U-band | 40 GHz to 60 GHz | UG-383/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750U/383G | U-band | 40 GHz to 60 GHz | UG-383/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750U/383AC | U-band | 40 GHz to 60 GHz | UG-383/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750U/720 | U-band | 40 GHz to 60 GHz | UG-720/U square cover flange | Brass/Aluminum | Gold Plated |
| 750U/720CK | U-band | 40 GHz to 60 GHz | UG-720/U square choke flange | Brass/Aluminum | Gold Plated |
| 750U/720G | U-band | 40 GHz to 60 GHz | UG-720/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750U/720AC | U-band | 40 GHz to 60 GHz | UG-720/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750V/385 | V-band | 50 GHz to 65 GHz | UG-385/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750V/385G | V-band | 50 GHz to 65 GHz | UG-385/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750V/385AC | V-band | 50 GHz to 65 GHz | UG-385/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750E/387 | E-band | 60 GHz to 90 GHz | UG-387/U round cover flange | Brass/Aluminum | Gold Plated |
| 750E/387G | E-band | 60 GHz to 90 GHz | UG-387/U round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750E/387AC | E-band | 60 GHz to 90 GHz | UG-387/U round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750W/387 | W-band | 75 GHz to 110 GHz | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750W/387G | W-band | 75 GHz to 110 GHz | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750W/387AC | W-band | 75 GHz to 110 GHz | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750F/387 | F-band | 90 GHz to 140 GHz | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750F/387G | F-band | 90 GHz to 140 GHz | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750F/387AC | F-band | 90 GHz to 140 GHz | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750D/387 | D-band | 110 GHz to 170 GHz | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750D/387G | D-band | 110 GHz to 170 GHz | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750D/387AC | D-band | 110 GHz to 170 GHz | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750G/387 | G-band | 140–220-GHz | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750G/387G | G-band | 140–220-GHz | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750G/387AC | G-band | 140–220-GHz | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750H/387 | H-band | 170 – 260 GHz. | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750H/387G | H-band | 170 – 260 GHz. | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750H/387AC | H-band | 170 – 260 GHz. | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750J/387 | J-band | 220 GHz to 325 GHz | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750J/387G | J-band | 220 GHz to 325 GHz | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750J/387AC | J-band | 220 GHz to 325 GHz | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
Choke Flanges
- Choke Flanges are offered only in square flanges.
- Choke flanges come with O-ring groove and choke cavity.
- A choke connection is formed by mating one choke flange and one cover (or gasket/cover) flange.
- The central region of the choke flange face is very slightly recessed so that it does not touch the face of the cover flange, but is separated from it by a narrow gap. The recessed region is bounded by a deep choke trench (or ditch or groove) cut into the face of the flange.
- Choke flanges are only used with rectangular waveguide, and are invariably pressurizable, having a gasket groove encircling the choke ditch. The presence of these two concentric circular grooves makes choke flanges easily recognizable.
- It is considered wrong to join together two choke flanges; the resulting gap between the flange faces is twice that intended, and the effect is similar to that of having two joins in the guide rather than one.
Grooved Flanges
- Grooved Flanges have O-ring groove only.
- Choke and Grooved flanges are used to prevent any leakage or making air tight seal to prevent the ingress of moisture.
- Grooved flanges are mated with cover flanges.
Anti-cocking flange
- The anti-cocking flange is used to combat the misalignment known as cocking.
- Cocking refers to when two mating surfaces are not touching at all points.
- There is a risk of cocking when two flat flanges are connected and the four captive waveguide screws are not tightened equally.
- Unevenness or over-torquing can result in gaps or deformation of mating surfaces. To avoid this phenomenon, the anti-cocking flange features a raised outer ring that prevents over tightening and improved parallelism of the mating surfaces.
Choke Flanges
- Choke Flanges are offered only in square flanges.
- Choke flanges come with O-ring groove and choke cavity.
- A choke connection is formed by mating one choke flange and one cover (or gasket/cover) flange.
- The central region of the choke flange face is very slightly recessed so that it does not touch the face of the cover flange, but is separated from it by a narrow gap. The recessed region is bounded by a deep choke trench (or ditch or groove) cut into the face of the flange.
- Choke flanges are only used with rectangular waveguide, and are invariably pressurizable, having a gasket groove encircling the choke ditch. The presence of these two concentric circular grooves makes choke flanges easily recognizable.
- It is considered wrong to join together two choke flanges; the resulting gap between the flange faces is twice that intended, and the effect is similar to that of having two joins in the guide rather than one.
Grooved Flanges
- Grooved Flanges have O-ring groove only.
- Choke and Grooved flanges are used to prevent any leakage or making air tight seal to prevent the ingress of moisture.
- Grooved flanges are mated with cover flanges.
Anti-cocking flange
- The anti-cocking flange is used to combat the misalignment known as cocking.
- Cocking refers to when two mating surfaces are not touching at all points.
- There is a risk of cocking when two flat flanges are connected and the four captive waveguide screws are not tightened equally.
- Unevenness or over-torquing can result in gaps or deformation of mating surfaces. To avoid this phenomenon, the anti-cocking flange features a raised outer ring that prevents over tightening and improved parallelism of the mating surfaces.
| Model | Frequency Band | Frequency Range | Flange Designation | Material | Finish |
|---|---|---|---|---|---|
| 750X/39 | X-band | 8.20 GHz to 12.40 GHz | UG-39/U square cover flange | Brass/Aluminum | Gold Plated |
| 750X/39CK | X-band | 8.20 GHz to 12.40 GHz | UG-40/U square choke flange | Brass/Aluminum | Gold Plated |
| 750X/39G | X-band | 8.20 GHz to 12.40 GHz | UG-39/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750X/39AC | X-band | 8.20 GHz to 12.40 GHz | UG-39/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750Ku/419 | Ku-band | 12 GHz to 18 GHz | UG-419/U square cover flange | Brass/Aluminum | Gold Plated |
| 750Ku/419CK | Ku-band | 12 GHz to 18 GHz | UG-541/U square choke flange | Brass/Aluminum | Gold Plated |
| 750Ku/419G | Ku-band | 12 GHz to 18 GHz | UG-419/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750Ku/419AC | Ku-band | 12 GHz to 18 GHz | UG-419/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750K/595 | K-band | 18 GHz to 27 GHz | UG-595/U square cover flange | Brass/Aluminum | Gold Plated |
| 750K/425 | K-band | 18 GHz to 27 GHz | UG-425/U round cover flange | Brass/Aluminum | Gold Plated |
| 750K/595CK | K-band | 18 GHz to 27 GHz | UG-596/U square choke flange | Brass/Aluminum | Gold Plated |
| 750K/595G | K-band | 18 GHz to 27 GHz | UG-595/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750K/595AC | K-band | 18 GHz to 27 GHz | UG-595/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750(34)/595 | WR-34 band | 22 GHz to 33 GHz | UG-595/U square cover flange | Brass/Aluminum | Gold Plated |
| 750(34)/595CK | WR-34 band | 22 GHz to 33 GHz | UG-596/U square choke flange | Brass/Aluminum | Gold Plated |
| 750(34)/595G | WR-34 band | 22 GHz to 33 GHz | UG-595/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750(34)/595AC | WR-34 band | 22 GHz to 33 GHz | UG-595/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750A/381 | Ka-band | 26.5 GHz to 40 GHz | UG-381/U round cover flange | Brass/Aluminum | Gold Plated |
| 750A/599 | Ka-band | 26.5 GHz to 40 GHz | UG-599/U square cover flange | Brass/Aluminum | Gold Plated |
| 750/599CK | Ka-band | 26.5 GHz to 40 GHz | UG-600/U square choke flange | Brass/Aluminum | Gold Plated |
| 750A/599G | Ka-band | 26.5 GHz to 40 GHz | UG-599/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750A/599AC | Ka-band | 26.5 GHz to 40 GHz | UG-599/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750B/383 | Q-band | 33 GHz to 50 GHz | UG-383/U round cover flange | Brass/Aluminum | Gold Plated |
| 750B/383G | Q-band | 33 GHz to 50 GHz | UG-383/U round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750B/383AC | Q-band | 33 GHz to 50 GHz | UG-383/U round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750B/719 | Q-band | 33 GHz to 50 GHz | UG-719/U square cover flange | Brass/Aluminum | Gold Plated |
| 750B/719CK | Q-band | 33 GHz to 50 GHz | UG-719/U square choke flange | Brass/Aluminum | Gold Plated |
| 750B/719G | Q-band | 33 GHz to 50 GHz | UG-719/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750B/719AC | Q-band | 33 GHz to 50 GHz | UG-719/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750U/383 | U-band | 40 GHz to 60 GHz | UG-383/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750U/383G | U-band | 40 GHz to 60 GHz | UG-383/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750U/383AC | U-band | 40 GHz to 60 GHz | UG-383/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750U/720 | U-band | 40 GHz to 60 GHz | UG-720/U square cover flange | Brass/Aluminum | Gold Plated |
| 750U/720CK | U-band | 40 GHz to 60 GHz | UG-720/U square choke flange | Brass/Aluminum | Gold Plated |
| 750U/720G | U-band | 40 GHz to 60 GHz | UG-720/U square Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750U/720AC | U-band | 40 GHz to 60 GHz | UG-720/U square Anti-cocking flange | Brass/Aluminum | Gold Plated |
| 750V/385 | V-band | 50 GHz to 65 GHz | UG-385/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750V/385G | V-band | 50 GHz to 65 GHz | UG-385/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750V/385AC | V-band | 50 GHz to 65 GHz | UG-385/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750E/387 | E-band | 60 GHz to 90 GHz | UG-387/U round cover flange | Brass/Aluminum | Gold Plated |
| 750E/387G | E-band | 60 GHz to 90 GHz | UG-387/U round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750E/387AC | E-band | 60 GHz to 90 GHz | UG-387/U round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750W/387 | W-band | 75 GHz to 110 GHz | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750W/387G | W-band | 75 GHz to 110 GHz | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750W/387AC | W-band | 75 GHz to 110 GHz | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750F/387 | F-band | 90 GHz to 140 GHz | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750F/387G | F-band | 90 GHz to 140 GHz | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750F/387AC | F-band | 90 GHz to 140 GHz | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750D/387 | D-band | 110 GHz to 170 GHz | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750D/387G | D-band | 110 GHz to 170 GHz | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750D/387AC | D-band | 110 GHz to 170 GHz | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750G/387 | G-band | 140–220-GHz | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750G/387G | G-band | 140–220-GHz | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750G/387AC | G-band | 140–220-GHz | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750H/387 | H-band | 170 – 260 GHz. | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750H/387G | H-band | 170 – 260 GHz. | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750H/387AC | H-band | 170 – 260 GHz. | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
| 750J/387 | J-band | 220 GHz to 325 GHz | UG-387/U-M round cover flange | Brass/Aluminum | Gold Plated |
| 750J/387G | J-band | 220 GHz to 325 GHz | UG-387/U-M round Grooved/Gasket flange | Brass/Aluminum | Gold Plated |
| 750J/387AC | J-band | 220 GHz to 325 GHz | UG-387/U-M round Anti-Cocking flange | Brass/Aluminum | Gold Plated |
