Attenuators
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Arra 5684-30AC Variable Attenuator 4.0-7.0 GHz RF Microwave C-Band 3in Drum
Arra
$100.00Was: $200.00Arra 5684-30AC Variable Attenuator 4.0-7.0 GHz RF Microwave C-Band 3in Drum Variable RF attenuator for C-Band microwave systems. Provides up to 30 dB of adjustable attenuation across the 4.0–7.0 GHz...50403- SKU:
- 50403
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 2.14 LBS
- Brand:
- Arra
- Model:
- 5684-30AC
- MPN:
- 5684-30AC
- Type:
- Variable RF/Microwave Attenuator
- SKU:
- 50403
- Frequency Range:
- 4.0 - 7.0 GHz
- Frequency Band:
- C-Band
- Attenuation:
- 30 dB (variable)
- Housing Style:
- Cylindrical Drum, 3 Inch Diameter
- Connector Type:
- Multi-pin (top-mounted)
- Adjustment Type:
- Rotary / Manual
- Form Factor:
- Benchtop / Inline
- Country/Region of Manufacture:
- United States
- Condition:
- Used – Inspected
- Seller Notes:
- Unit only; no additional accessories observed in photos.
- Condition Notes:
- Arra 5684-30AC Variable Attenuator 4-7 GHz, used, inspected. Housing intact, label legible, connector and knobs present. Not confirmed bench-tested. View photos and contact us with questions.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$100.00Was: $200.00 -
LNR Communications HCL/4 E-Band WR-229 Hot Cold Load RF Attenuator Portable
LNR
$230.00Was: $500.00LNR Communications HCL/4 E-Band WR-229 Hot Cold Load RF Attenuator Portable The LNR Communications HCL/4 is a portable E-Band hot/cold noise calibration load designed for waveguide measurements in...50269- SKU:
- 50269
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 17.00 LBS
- Brand:
- LNR Communications
- Model:
- HCL/4
- MPN:
- HCL/4
- Type:
- E-Band Hot/Cold Waveguide RF Calibration Load
- SKU:
- 50269
- Waveguide Size:
- WR-229
- Frequency Band:
- E-Band
- Connector Type:
- WR-229 Waveguide Flange
- Form Factor:
- Portable / Handheld (wooden carry case)
- Country/Region of Manufacture:
- United States
- Application:
- Noise Figure Calibration, Radiometer Calibration
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Includes WR-229 waveguide transition arm and wooden carry case
- Condition Notes:
- LNR Communications HCL/4 WR-229 E-Band hot/cold RF load inspected and in good used condition. Pulled from a working environment. Wooden case, interior cavity, brass load, and waveguide arm all appear intact and undamaged.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$230.00Was: $500.00 -
FEI Microwave DOM816BRS Tunnel Diode Detector ARRA 9412-6 9412-10 SMA Coaxial
FEI Microwave
$69.00Was: $150.00FEI Microwave DOM816BRS Tunnel Diode Detector ARRA 9412-6 9412-10 SMA Coaxial Tunnel diode detector designed for microwave and RF signal detection applications. This unit converts high-frequency...49547- SKU:
- 49547
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 1.00 LBS
- Brand:
- FEI Microwave
- Model:
- DOM816BRS
- MPN:
- DOM816BRS
- Type:
- Tunnel Diode Detector
- SKU:
- 49547
- Included Items:
- ARRA 9412-6 Coaxial Connector, ARRA 9412-10 Coaxial Connector
- Connector Type:
- SMA
- Condition:
- Used – Pulled from Working Environment
- Application:
- Microwave / RF Signal Detection
- Compatible Accessories:
- ARRA 9412-6, ARRA 9412-10
- Seller Notes:
- Includes ARRA 9412-6 and ARRA 9412-10 coaxial connectors. Qty 1 each.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- FEI Microwave DOM816BRS Tunnel Diode Detector pulled from a working environment. Inspected and in good condition. SMA connectors clean. Includes ARRA 9412-6 and 9412-10 coaxial connectors.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$69.00Was: $150.00 -
Vectronics Microwave VMC DAD1114-80 Digital Attenuator DB-25 SMA RF Microwave
Vectronics Microwave Corp.
$95.00Was: $200.00Vectronics Microwave VMC DAD1114-80 Digital Attenuator DB-25 SMA RF Microwave Digital attenuator for RF and microwave signal applications. Controls signal attenuation levels via DB-25 serial...49537- SKU:
- 49537
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 1.00 LBS
- Brand:
- Vectronics Microwave Corp.
- Model:
- DAD1114-80
- MPN:
- DAD1114-80
- Type:
- Digital Attenuator
- SKU:
- 49537
- Seller Notes:
- Unit sold as shown; SMA RF connector and DB-25 control connector included.
- Country/Region of Manufacture:
- United States
- Form Factor:
- Benchtop / Enclosed Housing
- RF Connector Type:
- SMA
- Control Interface:
- DB-25 (D-Sub 25-pin) Serial
- Application:
- RF / Microwave Signal Attenuation
- Condition:
- Used – Pulled from Working Environment
- Condition Notes:
- Vectronics Microwave DAD1114-80 Digital Attenuator pulled from a working environment where it was in use and functional. Inspected and in good used condition. Surface wear and oxidation on housing. DB-25 and SMA connectors intact.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$95.00Was: $200.00 -
Texscan RA-70 Adjustable Step RF Attenuator SMA Connector 0-10 dB 11-Step
Texscan
$50.00Was: $100.00Texscan RA-70 Adjustable Step RF Attenuator SMA Connector 0-10 dB 11-Step Step attenuator for RF and microwave applications. Provides fixed attenuation levels from 0 to 10 dB in 1 dB increments, plus...48693- SKU:
- 48693
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 3.00 LBS
- Brand:
- Texscan
- Model:
- RA-70
- MPN:
- RA-70
- Type:
- Adjustable Step RF Attenuator
- SKU:
- 48693
- Connector Type:
- SMA (Female)
- Number of Ports:
- 2
- Attenuation Range:
- 0-10 dB (11 steps) + Zo
- Adjustment Type:
- Step (rotary dial, positions 0–10 + Zo)
- Impedance:
- 50 Ohm (Zo)
- Form Factor:
- Handheld / Inline
- Condition:
- Used – Inspected and Tested
- Seller Notes:
- Unit only; staff-measured resistance at each dial step.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- Texscan RA-70 RF Attenuator inspected and tested. Multimeter-measured resistance at each dial step (0–10 + Zo): 0.4, 8.9, 17.3, 25.8, 33.9, 42.4, 50.4, 57.3, 64.7, 71.4, 77.7, 149.4 ohms. SMA connectors show oxidation. Working condition.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$50.00Was: $100.00 -
Texscan RA-73 Adjustable Step RF Attenuator SMA Female Connectors 0-10 dB
Texscan
$65.00Was: $125.00Texscan RA-73 Adjustable Step RF Attenuator SMA Female Connectors 0-10 dB The Texscan RA-73 is a handheld inline RF attenuator with SMA female connectors. It provides adjustable attenuation in 11...48691- SKU:
- 48691
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 3.00 LBS
- Brand:
- Texscan
- Model:
- RA-73
- MPN:
- RA-73
- Type:
- Adjustable Step RF Attenuator
- SKU:
- 48691
- Connector Type:
- SMA Female
- Number of Connectors:
- 2
- Attenuation Range:
- 0–10 dB (11 steps)
- Adjustment Type:
- Rotary Dial (Step)
- Measured Impedance Range:
- 4.8–13.0 Ohm (center pin, approximate)
- Zo (Reference) Reading:
- 155.8 Ohm (approximate, multimeter)
- Form Factor:
- Handheld / Inline
- Condition:
- Used – Inspected and Tested
- Seller Notes:
- Unit only. Staff measured resistance at each of 11 dial positions.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- Texscan RA-73 RF attenuator inspected and in working condition. Resistance measured at all 11 dial positions (4.8–13.0 Ohm) plus Zo (155.8 Ohm). Light surface wear; SMA connectors show minor tarnish. Please contact us with any questions.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$65.00Was: $125.00 -
Microlab FXR AH-06F 6dB RF Coaxial Attenuator N Male to SMA Female Adapter
Microlab FXR
$15.00Was: $30.00Microlab FXR AH-06F 6dB RF Coaxial Attenuator N Male to SMA Female Adapter Fixed coaxial RF attenuator that reduces signal power by 6dB. Designed for inline installation between RF/microwave test...46105- SKU:
- 46105
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 1.00 LBS
- Brand:
- Microlab FXR
- Model:
- AH-06F
- MPN:
- AH-06F
- Type:
- Fixed Coaxial RF Attenuator
- SKU:
- 46105
- Attenuation:
- 6 dB
- Connector 1 (Input):
- N-Type Male
- Connector 2 (Output):
- SMA Female
- Form Factor:
- In-Line / Inline Adapter
- Seller Notes:
- Attenuator only. No accessories included.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- Microlab FXR AH-06F 6dB RF attenuator. Inspected and in good used condition. Light handling wear; connectors clean and intact. No damage observed.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$15.00Was: $30.00 -
Narda 773-20 RF Attenuator DC-6GHz 20dB 5W Avg N-Type Coax Microwave Satcom
Narda
$52.00Was: $100.00Narda 773-20 RF Attenuator DC-6GHz 20dB 5W Avg N-Type Coax Microwave Satcom Fixed coaxial RF attenuator designed to reduce signal levels across DC to 6 GHz frequency range. Provides 20 dB attenuation...46103- SKU:
- 46103
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 0.80 LBS
- Brand:
- Narda
- Model:
- 773-20
- MPN:
- 773-20
- Type:
- Fixed Coaxial RF Attenuator
- SKU:
- 46103
- Frequency Range:
- DC to 6 GHz
- Attenuation:
- 20 dB
- Power Rating (Average):
- 5W Average
- Flatness:
- +/- 0.5 dB (3-6 GHz)
- Connector Type:
- N-Type Male to N-Type Female
- Impedance:
- 50 Ohm
- Form Factor:
- Inline / Coaxial
- Application:
- RF, Microwave, Satcom
- Patent Number:
- 3157845
- Condition:
- Used – Inspected and in Good Condition
- Seller Notes:
- Unit only; no additional accessories included.
- Condition Notes:
- Narda 773-20 20dB DC-6GHz RF Attenuator. Inspected and in good condition. N-type connectors appear clean and undamaged. Light handling wear consistent with normal use.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$52.00Was: $100.00 -
Midwest Microwave 219-20-006 RF Attenuator 20dB 14-14.5 GHz N-Type Connector
Midwest Microwave
$45.00Was: $90.00Midwest Microwave 219-20-006 RF Attenuator 20dB 14-14.5 GHz N-Type Connector The Midwest Microwave 219-20-006 is a fixed coaxial RF attenuator providing 20 dB of attenuation across the 14 to 14.5...46100- SKU:
- 46100
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 1.00 LBS
- Brand:
- Midwest Microwave
- Model:
- 219-20-006
- MPN:
- 219-20-006
- Type:
- Fixed Coaxial RF Attenuator
- SKU:
- 46100
- Attenuation:
- 20 dB
- Frequency Range:
- 14 - 14.5 GHz
- Connector Type:
- N-Type Male / N-Type Female
- Form Factor:
- Inline / In-line Coaxial
- Condition:
- Used – Inspected and in Good Condition
- Seller Notes:
- Unit only — no additional accessories included.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- Midwest Microwave 219-20-006 20dB RF Attenuator has been inspected and is in good condition. Stainless body is clean, N-type connectors appear undamaged, label intact.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$45.00Was: $90.00 -
Texscan FP-50 3dB BNC Coaxial Attenuator RF Signal Pad 50 Ohm 500 MHz
Texscan
$13.30Was: $30.00Texscan FP-50 3dB BNC Coaxial Attenuator RF Signal Pad 50 Ohm 500 MHz Fixed coaxial RF attenuator for reducing signal levels in RF and telecom systems. Provides 3 dB of attenuation across DC to 500...33900- SKU:
- 33900
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 0.20 LBS
- Brand:
- Texscan
- Model:
- FP-50
- MPN:
- FP-50
- Type:
- Fixed Coaxial RF Attenuator
- SKU:
- 33900
- Attenuation:
- 3 dB
- Impedance:
- 50 Ohm
- Frequency Range:
- DC to 500 MHz (approx.)
- Connector Type:
- BNC Male to BNC Female
- Form Factor:
- Inline / Barrel
- Country/Region of Manufacture:
- United States
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Attenuator only; no additional accessories included.
- Condition Notes:
- Texscan FP-50 3dB BNC coaxial attenuator. Inspected and in good condition, pulled from a working environment. Both BNC connectors are clean and undamaged. Normal light surface wear present.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$13.30Was: $30.00 -
Weinschel Engineering 41922 Fixed Coaxial Attenuator 10dB 1.5 GHz N-Type RF
Weinschel Eng.
$30.00Was: $60.00Weinschel Engineering 41922 Fixed Coaxial Attenuator 10dB 1.5 GHz N-Type RF The Weinschel Engineering 41922 is a fixed coaxial RF attenuator in a ruggged cylindrical in-line form factor. The...33299- SKU:
- 33299
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 3.00 LBS
- Brand:
- Weinschel Engineering
- Model:
- 41922
- MPN:
- 41922
- Type:
- Fixed Coaxial RF Attenuator
- SKU:
- 33299
- Attenuation:
- 10 dB (nominal at 1.5 GHz)
- Frequency Range:
- DC to 1.5 GHz
- Connector Type:
- N-Type (male and female)
- Condition:
- Used – Inspected and Pulled from Working Environment
- Seller Notes:
- Unit only; no additional accessories included.
- Country/Region of Manufacture:
- United States
- Form Factor:
- In-Line / Cylindrical
- Application:
- RF/Microwave signal level control and testing
- Condition Notes:
- Weinschel Engineering 41922 10dB coaxial RF attenuator. Inspected and in good used condition. Black body shows light surface wear; both N-type connectors are intact. No accessories included.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$30.00Was: $60.00 -
Weinschel Engineering 10-10 Precision Coaxial Attenuator 10 dB N-Type RF
Weinschel Engineering
$40.00Was: $80.00Weinschel Engineering 10-10 Precision Coaxial Attenuator 10 dB N-Type RF Microwave Fixed precision coaxial attenuator rated at 10 dB (10.08 dB per label). Provides consistent signal reduction across...33228- SKU:
- 33228
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 3.00 LBS
- Brand:
- Weinschel Engineering
- Model:
- 10-10
- MPN:
- 10-10
- Type:
- Fixed Precision Coaxial Attenuator
- SKU:
- 33228
- Attenuation:
- 10 dB (10.08 dB per label)
- Connector Type:
- N-Type (N-Male and N-Female)
- Frequency Range:
- DC to Microwave
- Body Dimensions:
- 89 x 40 mm
- Condition:
- Used – Inspected and in Good Condition
- Seller Notes:
- Attenuator only; no additional accessories included.
- Country/Region of Manufacture:
- United States
- Form Factor:
- In-Line / Handheld
- Application:
- RF, Microwave, Lab Test and Measurement
- Condition Notes:
- Weinschel Engineering 10-10 precision 10 dB coaxial attenuator. Inspected and in good used condition. N-male and N-female connectors clean and undamaged. Labels intact and legible.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$40.00Was: $80.00 -
Vicor VI-RAM-C1 Ripple Attenuator Module 5-50VDC 10A 20MHz VI-200 VI-J00
Vicor
$45.00Was: $90.00Vicor VI-RAM-C1 Ripple Attenuator Module 5-50VDC 10A 20MHz VI-200 VI-J00 Ripple attenuator module designed to reduce output voltage ripple in Vicor DC-DC converter systems. Mounts directly to...19262- SKU:
- 19262
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 1.00 LBS
- Brand:
- Vicor
- Model:
- VI-RAM-C1
- MPN:
- VI-RAM-C1
- Type:
- Ripple Attenuator Module
- SKU:
- 19262
- Output Voltage Range:
- 5 to 50 VDC
- Maximum Output Current:
- 10 A
- Attenuation Bandwidth:
- Up to 20 MHz
- Efficiency:
- 93–99%
- Compatible With:
- Vicor VI-200 series DC-DC converters
- Compatible With 2:
- Vicor VI-J00 series DC-DC converters
- Adjustments Required:
- None
- Retained Functions:
- Sense, trim, overvoltage, overcurrent
- Dimensions:
- 2.28 x 2.40 x 0.50 in (57.9 x 61.0 x 12.7 mm)
- Form Factor:
- Module / PCB Mount
- Country/Region of Manufacture:
- United States
- Condition:
- Used – Inspected and Tested
- Seller Notes:
- Unit only; originally paired with VI-JW1-CW (sold separately).
- Condition Notes:
- Vicor VI-RAM-C1 Ripple Attenuator Module. Tested and in working order. Shows light general wear. Label clean and legible; pins intact. Please view our photos and contact us with any questions.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$45.00Was: $90.00 -
Midwest Microwave 292 Minipad Attenuator DC-8.0GHz 6dB SMA N-Type RF
Midwest Microwave
$10.00Was: $40.00Midwest Microwave 292 Minipad Attenuator DC-8.0GHz 6dB SMA N-Type RFThe Midwest Microwave 292 is a compact inline fixed attenuator designed for RF and microwave applications spanning DC to 8.0 GHz...46099- SKU:
- 46099
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 1.00 LBS
- Brand:
- Midwest Microwave
- Model:
- 292
- MPN:
- 292
- SKU:
- 46099
- Condition:
- Used – Inspected
- Seller Notes:
- Attenuator only; no additional accessories included.
- Form Factor:
- Inline / Coaxial
- Attenuation:
- 6 dB
- Frequency Range:
- DC to 8.0 GHz
- Connector Type:
- SMA (female) to N-Type (male)
- Type:
- Fixed Attenuator
- Country of Manufacture:
- USA
- Condition Notes:
- This Midwest Microwave 292 Minipad RF Attenuator has been visually inspected and shows normal wear consistent with prior lab use. The body and connectors appear intact with no obvious damage. It has not been bench-tested at our facility.
- California Prop 65 Warning:
- WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
$10.00Was: $40.00