Flanged Attenuators
HYBR-FILM ™ Power Flanged Attenuators are high performance RF & Microwave power film resistive products designed for solder attachment directly to a plated heat-sink or a plated-thru hole printed circuit board as well as bolt-down Flange configurations. These products offer some of the highest power and frequency ratings on the market today. Standard power ratings up to 150 watts combined with versatile industry standard configurations; allow for easy design-in solutions or replacing outdated marginal devices that may have degraded or drifted over time. Applications include Medical, Broadcast, Industrial, Commercial Wireless, Military, and Space.
Our library of designs allows for modifications of standard designs to be made quickly and inexpensively to meet specific requirements with short delivery times. Please contact the factory for any special requirements or frequency ranges. Our wide selection of devices are designed and processed to insure the highest level of reliability and are manufactured in the USA. Higher power levels available upon request.
Standard Environmental Conditions:
Operating Temperature…………….-55 to +150°C
Storage Temperature……………….-65 to +200°C
Humidity………………………………95% relative humidity, non-condensing
Vibration………………………………7 g’s rms, 50-5000 CPS per MIL-STD-810B, Method 514, Procedure 5
40 Watt Flanged Attenuators Selection Chart
Part Number | Attenuation (dB) | Tolerance (dB) | Freq. (GHz) | VSWR (Typ) | Impedance (Ω) | Unit Size (Inches) | Datasheet |
|---|---|---|---|---|---|---|---|
| AHF40-1 | 1 | ±0.4 | DC - 3.0 | 1.45:1 | 50 | .250 x .515 x .150 |
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| AHF40-2 | 2 | ±0.4 | DC - 3.0 | 1.45:1 | 50 | .250 x .515 x .150 |
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| AHF40-3 | 3 | ±0.4 | DC - 3.0 | 1.35:1 | 50 | .250 x .515 x .150 |
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| AHF40-4 | 4 | ±0.4 | DC - 3.0 | 1.35:1 | 50 | .250 x .515 x .150 |
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| AHF40-5 | 5 | ±0.3 | DC - 3.0 | 1.30:1 | 50 | .250 x .515 x .150 |
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| AHF40-6 | 6 | ±0.3 | DC - 3.0 | 1.25:1 | 50 | .250x .515 x .150 |
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| AHF40-7 | 7 | ±0.3 | DC - 3.0 | 1.25:1 | 50 | .250 x .515 x .150 |
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| AHF40-8 | 8 | ±0.3 | DC - 3.0 | 1.20:1 | 50 | .250 x .515 x .150 |
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| AHF40-9 | 9 | ±0.3 | DC - 3.0 | 1.20:1 | 50 | .250 x .515 x .150 |
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| AHF40-10 | 10 | ±1.2 | DC - 3.0 | 1.30:1 | 50 | .250 x .515 x .150 |
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| AHF40-11 | 11 | ±1.2 | DC - 3.0 | 1.30:1 | 50 | .250 x .515 x .150 |
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| AHF40-12 | 12 | ±1.2 | DC - 3.0 | 1.30:1 | 50 | .250 x .515 x .150 |
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| AHF40-13 | 13 | ±1.2 | DC - 3.0 | 1.30:1 | 50 | .250 x .515 x .150 |
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| AHF40-14 | 14 | ±1.2 | DC - 3.0 | 1.30:1 | 50 | .250 x .515 x .150 |
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| AHF40-15 | 15 | ±1.2 | DC - 3.0 | 1.25:1 | 50 | .250 x .515 x .150 |
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| AHF40-16 | 16 | ±1.2 | DC - 3.0 | 1.25:1 | 50 | .250 x .515 x .150 |
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| AHF40-17 | 17 | ±1.2 | DC - 3.0 | 1.25:1 | 50 | .250 x .515 x .150 |
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| AHF40-18 | 18 | ±1.2 | DC - 3.0 | 1.25:1 | 50 | .250 x .515 x .150 |
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| AHF40-19 | 19 | ±1.2 | DC - 3.0 | 1.20:1 | 50 | .250 x .515 x .150 |
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| AHF40-20 | 20 | ±0.6 | DC - 3.0 | 1.20:1 | 50 | .250 x .515 x .150 |
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| AHF40-30 | 30 | ±2.0 | DC - 3.0 | 1.20:1 | 50 | .250 x .515 x .150 |
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100 Watt Flanged Attenuators Selection Chart
Part Number | Attenuation (dB) | Tolerance (dB) | Freq. (GHz) | VSWR (Typ) | Impedance (Ω) | Unit Size (Inches) | Datasheet |
|---|---|---|---|---|---|---|---|
| AFF100-1 | 1 | ±0.4 | DC - 3.0 | 1.45:1 | 50 | .225 x .800 x .160 |
|
| AFF100-2 | 2 | ±0.4 | DC - 3.0 | 1.45:1 | 50 | .225 x .800 x .160 |
|
| AFF100-3 | 3 | ±0.4 | DC - 3.0 | 1.35:1 | 50 | .250 x .515 x .150 |
|
| AFF100-4 | 4 | ±0.4 | DC - 3.0 | 1.35:1 | 50 | .225 x .800 x .160 |
|
| AFF100-5 | 5 | ±0.3 | DC - 3.0 | 1.30:1 | 50 | .225 x .800 x .160 |
|
| AFF100-6 | 6 | ±0.3 | DC - 3.0 | 1.25:1 | 50 | .225 x .800 x .160 |
|
| AFF100-7 | 7 | ±0.3 | DC - 3.0 | 1.25:1 | 50 | .225 x .800 x .160 |
|
| AFF100-8 | 8 | ±0.3 | DC - 3.0 | 1.20:1 | 50 | .225 x .800 x .160 |
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| AFF100-9 | 9 | ±0.3 | DC - 3.0 | 1.20:1 | 50 | .225 x .800 x .160 |
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| AFF100-10 | 10 | ±1.2 | DC - 3.0 | 1.30:1 | 50 | .225 x .800 x .160 |
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| AFF100-11 | 11 | ±1.2 | DC - 3.0 | 1.30:1 | 50 | .225 x .800 x .160 |
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| AFF100-12 | 12 | ±1.2 | DC - 3.0 | 1.30:1 | 50 | .225 x .800 x .160 |
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| AFF100-13 | 13 | ±1.2 | DC - 3.0 | 1.30:1 | 50 | .225 x .800 x .160 |
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| AFF100-14 | 14 | ±1.2 | DC - 3.0 | 1.30:1 | 50 | .225 x .800 x .160 |
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| AFF100-15 | 15 | ±1.2 | DC - 3.0 | 1.25:1 | 50 | .225 x .800 x .160 |
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| AFF100-16 | 16 | ±1.2 | DC - 3.0 | 1.25:1 | 50 | .225 x .800 x .160 |
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| AFF100-17 | 17 | ±1.2 | DC - 3.0 | 1.25:1 | 50 | .225 x .800 x .160 |
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| AFF100-18 | 18 | ±1.2 | DC - 3.0 | 1.25:1 | 50 | .225 x .800 x .160 |
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| AFF100-19 | 19 | ±1.2 | DC - 3.0 | 1.20:1 | 50 | .225 x .800 x .160 |
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| AFF100-20 | 20 | ±0.6 | DC - 3.0 | 1.20:1 | 50 | .225 x .800 x .160 |
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| AFF100-30 | 30 | ±2.0 | DC - 3.0 | 1.20:1 | 50 | .225 x .800 x .160 |
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150 Watt Flanged Attenuators Selection Chart
Part Number | Attenuation (dB) | Tolerance (dB) | Freq. (GHz) | VSWR (Typ) | Impedance (Ω) | Unit Size (Inches) | Datasheet |
|---|---|---|---|---|---|---|---|
| AFF150-R25 | 0.25 | ±0.05 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-R5 | 0.5 | ±0.05 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-R75 | 0.75 | ±0.05 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-1 | 1 | ±0.2 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-1R1 | 1.1 | ±0.2 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-1R4 | 1.4 | ±0.2 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-1R75 | 1.75 | ±0.2 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-2 | 2 | ±0.2 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-2R25 | 2.25 | ±0.15 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-2R5 | 2.5 | ±0.2 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-3 | 3 | ±0.5 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-4 | 4 | ±0.5 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-5 | 5 | ±0.5 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-6 | 6 | ±0.5 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-7 | 7 | ±0.5 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-8 | 8 | ±0.5 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-9 | 9 | ±0.5 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-10 | 10 | ±0.5 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-11 | 11 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-12 | 12 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-13 | 13 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-14 | 14 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-15 | 15 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-16 | 16 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-17 | 17 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-18 | 18 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-19 | 19 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-20 | 20 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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| AFF150-30 | 30 | ±1.0 | DC - 3.0 | 1.03:01:00 | 50 | .375 x .975 x .200 |
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