Attenuators
Please choose from the following ATTENUATOR Sub-Catagory choices:
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NOTE: Attenuation expressed in decibels of relative power.
A 3 dB pad reduces power to one half, 6 dB to one fourth, 10 dB to one tenth, 20 dB to one hundredth, 30 dB to one thousandth and so on. For voltage you double the dBs so for example 6 dB is half in voltage.
EXAMPLE: Calculating 50 Watt Attenuator into dB:
3db: 50 x 0.50 = 25 watt; 6db: 50 x 0.25 = 12.5 watt; 10db: 50 x 0.10 = 5 watt; 20db: 50 x 0.01 = 0.5 watt; 30db: 50 x 0.001 = 0.05 watt; 40db: 50 x 0.0001 = 0.005 watt.

18A-03 API / Inmet Fixed Attenuator SMA Male/Female DC-18 GHz 3dB
In Stock
Frequency: DC-18 GHz
dB Rating: 3dB
Power: 2 watt
Connector: SMA Male / Female
Passivated Stainless Steel
VSWR: 1.35:1 or better from DC-18 GHz
Impedance: 50 Ω
Length: 0.98 inches
MFR: Inmet (API Tech)
SKU: 18A-03
NOTE: SEE DATA SHEET FOR MORE DETAILS
Add to Cart
18A-06 API / Inmet Fixed Attenuator SMA Male/Female DC-18 GHz 6dB
In Stock
Frequency: DC-18 GHz
dB Rating: 6dB
Power: 2 watt
Connector: SMA Male / Female
Passivated Stainless Steel
VSWR: 1.35:1 or better from DC-18 GHz
Impedance: 50 Ω
Length: 0.98 inches
MFR: API / Inmet
SKU: 18A-06
NOTE: SEE DATA SHEET FOR MORE DETAILS
Add to Cart
9070-3 API / Inmet Fixed Attenuator Type-N Male/N Female 3dB 2 Watt
In Stock
- Frequency: DC-6 GHz
- dB Rating: 3dB
- Power: 2 watt
- Connector: Type-N Male / Female
MFR: API / Inmet
SKU: 9070-3
NOTE: SEE DATA SHEET FOR MORE DETAILS
Add to Cart

9070-6 API / Inmet Fixed Attenuator Type-N Male/N Female 6dB 2 Watt
In Stock
- Frequency: DC-6 GHz
- dB Rating: 6dB
- Power: 2 watt
- Connector: Type-N Male / Female
MFR: API / Inmet
SKU: 9070-6
NOTE: SEE DATA SHEET FOR MORE DETAILS
Add to Cart
9070-20 API / Inmet Fixed Attenuator Type-N Male/Female 20dB 2 Watt
In Stock
Plated Brass
- Frequency: DC-6 GHz
- dB Rating: 20dB
- Power: 2 watt
- Connector: Type-N Male / Female
- VSWR: 1.25:1 or better from DC-18 GHz
- Impedance: 50 Ω
- Length: 1.76 inches
MFR: API / Inmet
SKU: 9070-20
NOTE: SEE DATA SHEET FOR MORE DETAILS
Add to Cart
18A-30 API / Inmet Fixed Attenuator SMA Male/Female DC-18 GHz 30dB
In Stock
Frequency: DC-18 GHz,
dB Rating: 30dB
Power: 2 watt
Connector: SMA Male / Female
Passivated Stainless Steel
VSWR: 1.35:1 or better from DC-18 GHz
Impedance: 50 Ω
Length: 0.98 inches
MFR: API / Inmet
SKU: 18A-30

9070-30 API / Inmet Fixed Attenuator Type-N Male/Female 30dB 2 Watt
In Stock
Plated Brass
- Frequency: DC-6 GHz
- dB Rating: 30dB
- Power: 2 watt
- Connector: Type-N Male / Female
- VSWR: 1.25:1 or better from DC-18 GHz
- Impedance: 50 Ω
- Length: 1.76 inches
MFR: API / Inmet
SKU: 9070-30
NOTE: SEE DATA SHEET FOR MORE DETAILS
Add to Cart
9070-40 API / Inmet Fixed Attenuator Type-N Male/N Female 40dB 2 Watt
In Stock
Plated Brass
- Frequency: DC-6 GHz
- dB Rating: 40dB
- Power: 2 watt
- Connector: Type-N Male / Female
- VSWR: 1.25:1 or better from DC-18 GHz
- Impedance: 50 Ω
- Length: 1.76 inches
MFR: API / Inmet
SKU: 9070-40
NOTE: SEE DATA SHEET FOR MORE DETAILS
Add to Cart