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Description
HASCO Components Model HWFA12-03-1.0 is a 0.3 watt fixed millimeter waveguide attenuator that operates from 60 to 90 GHz. This E-Band, WR-12 attenuator has a fixed attenuation value of 3 dB at center frequency and is constructed with a round UG-387/U Flange.
A Millimeter Waveguide Attenuator is a passive RF device specifically designed to reduce the power of a signal without affecting or reducing the waveform of the signal. Millimeter Waveguide Fixed Attenuators have a fixed level of attenuation - any signal input in to the system will be attenuated by the waveguide. HASCO offers a series of rectangular waveguide attenuators covering the waveguide sizes WR-10, WR-12 and WR-15 and fixed attenuation values of 3 dB, 6 dB, 10 dB, 20 dB and 30 dB
« Click Here for HWFA12-03-1.0 Datasheet
Electrical Specifications
Parameter | Minimum | Typical | Maximum |
| RF Frequency Range | 60 GHz |
| 90 GHz |
| Attenuation (Accuracy = 0.7 dB @ 4%) | 3 dB | ||
| VSWR |
| 1.15:1 | |
| Power Handling |
| 0.3 W | |
| Operating Temperature | 0°C |
| 100°C |
Mechanical Specifications
Item | Specification |
|---|---|
| RF Input | WR-12 Waveguide with UG-387/-U Flange |
| RF Output | WR-12 Waveguide with UG-387/U Flange |
| Setting | Fixed |
| Insertion Length | 1.0" |
| Waveguide Material | 075-T6 Aluminum |
| Finish | Electroless Nickel Under-Plate/Gold Plated |
| Weight | 2.2 Oz |
- Attenuation Accuracy:
- ±0.70dB
- dB Value:
- 3
- Flange Type:
- UG-387/U
- Frequency, Max:
- 90 GHz
- Frequency, Min:
- 60 GHz
- Power Rating:
- 0.3 Watts
- Product Type:
- Fixed
- Waveguide Length:
- 1
- Waveguide Size:
- WR-12
- Type:
- Waveguide
PRODUCT DETAILS 
HASCO Components Model HWFA12-03-1.0 is a 0.3 watt fixed millimeter waveguide attenuator that operates from 60 to 90 GHz. This E-Band, WR-12 attenuator has a fixed attenuation value of 3 dB at center frequency and is constructed with a round UG-387/U Flange.
A Millimeter Waveguide Attenuator is a passive RF device specifically designed to reduce the power of a signal without affecting or reducing the waveform of the signal. Millimeter Waveguide Fixed Attenuators have a fixed level of attenuation - any signal input in to the system will be attenuated by the waveguide. HASCO offers a series of rectangular waveguide attenuators covering the waveguide sizes WR-10, WR-12 and WR-15 and fixed attenuation values of 3 dB, 6 dB, 10 dB, 20 dB and 30 dB
« Click Here for HWFA12-03-1.0 Datasheet
Electrical Specifications
Parameter | Minimum | Typical | Maximum |
| RF Frequency Range | 60 GHz |
| 90 GHz |
| Attenuation (Accuracy = 0.7 dB @ 4%) | 3 dB | ||
| VSWR |
| 1.15:1 | |
| Power Handling |
| 0.3 W | |
| Operating Temperature | 0°C |
| 100°C |
Mechanical Specifications
Item | Specification |
|---|---|
| RF Input | WR-12 Waveguide with UG-387/-U Flange |
| RF Output | WR-12 Waveguide with UG-387/U Flange |
| Setting | Fixed |
| Insertion Length | 1.0" |
| Waveguide Material | 075-T6 Aluminum |
| Finish | Electroless Nickel Under-Plate/Gold Plated |
| Weight | 2.2 Oz |
