4. RF Variable Attenuators

RF Variable Attenuators - TTL/Serial/Parallel

603 RF Variable Attenuators from 41 Manufacturers meet your specification.
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SKY12343-364LF Image

Skyworks Solutions - SKY12343-364LF (Featured)

RF Variable Attenuator from Skyworks Solutions
www.skyworksinc.com
Description: 7-Bit Digital Attenuator from 0.01 to 4 GHz
Type:
Digital, Programmable
Channels:
1 Channel
Frequency:
0.01 to 4 GHz
Attenuation Range:
31.75 dB
Bits:
7 Bit
Interface:
TTL/Serial/Parallel
Power:
3.16 W
Insertion Loss:
1.8 to 1.9 dB
Grade:
Commercial, Military
Package Type:
IC
more info
4209-31.5-X Image

API Technologies - Weinschel - 4209-31.5-X

RF Variable Attenuator from API Technologies - Weinschel
Description: 31.5 dB MMIC Digital Attenuators from 0.1 to 40 GHz
Type:
Digital, USB Controlled
Channels:
1 Channel
Configuration:
Solid State
Frequency:
0.1 to 40 GHz
Attenuation Range:
0 to 31.5 dB
Interface:
TTL/Serial/Parallel, USB, I2C, UART
Power:
0.63 W
Insertion Loss:
1.7 to 7 dB
Connector:
2.4 mm, 2.4 mm - Female, 2.92 mm, 2.92 mm - Female
Impedance:
50 Ohms
Package Type:
Module with Connectors
more info

L3 Narda-MITEQ - DPAT-13501450-32-08-0.125

RF Variable Attenuator from L3 Narda-MITEQ
Description: 32 dB, Digital from 13500 to 14500 MHz
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Frequency:
13500 to 14500 MHz
Attenuation Range:
32 dB
Bits:
8 Bit
Interface:
TTL/Serial/Parallel
Power:
0.1 W, (20 dBm)
Insertion Loss:
2.5 dB
Grade:
Commercial, Military, Space
Package Type:
Module with Connectors
more info
QPC3624 Image

Qorvo - QPC3624

RF Variable Attenuator from Qorvo
Description: 6 Bit Digital Step Attenuator from 47 to 2000 MHz
Type:
Digital
Channels:
1 Channel
Frequency:
47 to 2000 MHz
Attenuation Range:
Up to 31.5 dB
Bits:
6 Bit
Interface:
TTL/Serial/Parallel
Power:
1 W
Insertion Loss:
1.2 dB
Impedance:
75 Ohms
Step Size:
0.5 dB
Package Type:
Surface Mount
more info
75P-217 Image

JFW Industries - 75P-217 (Featured)

RF Variable Attenuator from JFW Industries
Description: 75 Ohm Solid-State Programmable Attenuator from 5 to 2150 MHz
Type:
Programmable
Channels:
1 Channel
Frequency:
2 to 2150 MHz
Attenuation Range:
Up to 95 dB in 1 dB steps
Interface:
TTL/Serial/Parallel
Power:
0.2 to 0.5 W
Insertion Loss:
2 to 5 dB
Connector:
BNC - Female, BNC, F Type, F Type - Female, N Type...
Impedance:
75 Ohms
Step Size:
1 dB
Package Type:
Module with Connectors
more info
ADRF5721 Image

Analog Devices - ADRF5721

RF Variable Attenuator from Analog Devices
Description: 4-Bit Silicon Digital Attenuator from 9 kHz to 40 GHz
Type:
Digital
Channels:
1 Channel
Configuration:
Solid State
Frequency:
9 kHz to 40 GHz
Attenuation Range:
30 dB in 2 dB Steps
Bits:
4 Bit
Interface:
TTL/Serial/Parallel
Power:
0.4 W
Insertion Loss:
1.6 to 3.4 dB
Impedance:
50 Ohms
Package Type:
Surface Mount
more info
AT-L000-60D Image

UMCC - AT-L000-60D

RF Variable Attenuator from UMCC
Description: 8-Bit Digitally Controlled Variable Attenuator from 1 to 8 GHz
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Frequency:
1 to 8 GHz
Attenuation Range:
60 dB
Bits:
8 Bit
Interface:
TTL/Serial/Parallel
Power:
1 W
Insertion Loss:
3.8 dB
Connector:
SMA, SMA - Female
Impedance:
50 Ohms
Grade:
Commercial, Military, Space
Package Type:
Module with Connectors
more info

pSemi - PE43620

RF Variable Attenuator from pSemi
Description: 50 MHz to 3 GHz, 2 Bit, 0 to 18 dB Digital Attenuator
Type:
Digital
Channels:
1 Channel
Configuration:
Solid State
Frequency:
50 MHz to 3 GHz
Attenuation Range:
0 to 18 dB
Bits:
2 Bit
Interface:
TTL/Serial/Parallel
Power:
23 dBm
Insertion Loss:
0.6 to 0.7 dB
Impedance:
50 Ohms
Package Type:
Surface Mount
more info
DTA-26R5G40G-30-CD-1-OPT32G37G Image

Planar Monolithics Industries - DTA-26R5G40G-30-CD-1-OPT32G37G (Featured)

RF Variable Attenuator from Planar Monolithics Industries
Description: 10-Bit Programmable PIN Diode Attenuator from 32 to 37 GHz
Type:
Digital, Programmable
Channels:
1 Channel
Configuration:
Solid State
Frequency:
32 to 37 GHz
Attenuation Range:
Up to 30 dB
Bits:
10 Bit
Interface:
TTL/Serial/Parallel
Power:
0.25 W
Insertion Loss:
6 dB
Connector:
2.92 mm, 2.92 mm - Female
Step Size:
0.03 dB (LSB)
Package Type:
Module with Connectors
more info
19A3BB-1 Image

Renaissance Electronics Corporation - 19A3BB-1

RF Variable Attenuator from Renaissance Electronics Corporation
Description: Programmable Attenuator for Cellular Fading Simulation Applications
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Frequency:
DC to 3 GHz
Attenuation Range:
90 dB
Interface:
TTL/Serial/Parallel
Power:
0.1 W, (20 dBm)
Insertion Loss:
5.5 dB
Connector:
SMA, SMA - Female
Grade:
Commercial
Package Type:
Module with Connectors
more info
ADA-500-2000-60/0.5 Image

AtlanTecRF - ADA-500-2000-60/0.5

RF Variable Attenuator from AtlanTecRF
Description: 7-bit Digital PIN Attenuator from 0.5 to 20 GHz
Type:
Digital
Channels:
1 Channel
Configuration:
Solid State
Frequency:
500 MHz to 20 GHz
Attenuation Range:
60 dB
Bits:
7 Bit
Interface:
TTL/Serial/Parallel
Power:
0.31 W
Insertion Loss:
10 dB
Connector:
SMA, SMA - Female
Impedance:
50 Ohms
Step Size:
0.5 dB
Package Type:
Module with Connectors
more info
CMD279C3 Image

Custom MMIC - CMD279C3

RF Variable Attenuator from Custom MMIC
Description: 5-Bit Digital Attenuator from 2 to 18 GHz
Type:
Digital
Channels:
1 Channel
Configuration:
Solid State
Frequency:
2 to 18 GHz
Attenuation Range:
Up to 15.5 dB
Bits:
5 Bit
Interface:
TTL/Serial/Parallel
Power:
0.45 W
Insertion Loss:
3.2 to 5 dB
Impedance:
50 Ohms
Package Type:
Surface Mount
more info

API Technologies - TAN6008

RF Variable Attenuator from API Technologies
Description: 50 to 500 MHz, 2 to 30 dB, Digital Attenuator
Type:
Programmable, Digital
Channels:
1 Channel
Frequency:
50 to 500 MHz
Attenuation Range:
2 to 30 dB
Bits:
4 Bit
Interface:
TTL/Serial/Parallel
Power:
1 W
Insertion Loss:
2 to 3.3 dB
Grade:
Commercial, Military, Space
Package Type:
IC
more info
8339 Image

Mercury Systems - 8339

RF Variable Attenuator from Mercury Systems
Description: 50 to 3000 MHz, 20 dBm 5 Bit Digital Attenuator
Type:
Programmable, Digital, USB Controlled, Computer Co...
Channels:
1 Channel
Frequency:
50 MHz to 3 GHz
Attenuation Range:
31 dB
Bits:
5 Bit
Interface:
TTL/Serial/Parallel
Power:
0.1 W
Insertion Loss:
2.3 dB
Connector:
SMA, SMA - Female
Grade:
Commercial, Military
Package Type:
Module with Connectors
more info
A0P-41N-3JJ Image

G.T. Microwave, Inc. - A0P-41N-3JJ

RF Variable Attenuator from G.T. Microwave, Inc.
Description: 2.3 GHz to 2.5 GHz Digitally Controlled PIN Diode Attenuator
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Configuration:
Solid State
Frequency:
2.3 to 2.5 GHz
Attenuation Range:
19.922 dB
Bits:
8 Bit
Interface:
TTL/Serial/Parallel
Power:
1 W, (30 dBm)
Insertion Loss:
2 dB
Grade:
Commercial
Package Type:
Module with Connectors
more info

Astra Microwave Products Limited - 2351051

RF Variable Attenuator from Astra Microwave Products Limited
Description: 31.5 dB, 6 Bit Digital Attenuator from 16000 to 18000 MHz
Type:
Programmable, Digital
Channels:
1 Channel
Frequency:
16 to 18 GHz
Attenuation Range:
31.5 dB
Bits:
6 Bit
Interface:
TTL/Serial/Parallel
Insertion Loss:
4.5 dB
Grade:
Military
Package Type:
Die
more info

Amplical Corporation - 50MAP1.5SS

RF Variable Attenuator from Amplical Corporation
Description: Precision Solid State Step Attenuators 0.1 dB per step
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Frequency:
1 MHz to 1 GHz
Attenuation Range:
1.5 dB
Interface:
TTL/Serial/Parallel
Power:
0.1 W
Insertion Loss:
2.5 dB
Connector:
SMA, SMA - Female
Impedance:
50 Ohms
Grade:
Commercial
Package Type:
Module with Connectors
more info

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