RF Limiters

681 Limiters from 34 manufacturers listed on everything RF

Limiters from the leading manufacturers are listed below. Use the filters to narrow down on products based on your requirement. Download Datasheets, Compare products and Request Quotations. Your Inquiry will be directed to the manufacturer and their distributors who will get back to you with a quote.

Description:30 to 8200 MHz, 0.5 to 1.3 dB Limiter
Frequency:
30 to 8200 MHz
Limited Output Power (dBm):
11.5 dBm
Limited Output Power (W):
1.495 mW
Peak Input Power:
32 dBm
Peak Input Power:
1.5 W
Flat Leakage:
11.5 dBm
Insertion Loss:
0.5 to 1.3 dB
Package Type:
Surface Mount
more info
Description:200 W RF Limiter from 150 MHz to 5 GHz
Frequency:
150 MHz to 5 GHz
Limited Output Power (dBm):
20 dBm
Limited Output Power (W):
0.1 W
Peak Input Power:
63 dBm
Peak Input Power:
2 kW
Insertion Loss:
1.5 to 2 dB
Package Type:
Module with Connectors
Connectors:
SMA, SMA - Female
more info
Description:18 to 40 GHz, RF Limiter with 13 dBm CW Flat Leakage
Frequency:
18 to 40 GHz
Peak Input Power:
50 dBm
Peak Input Power:
100 W
Insertion Loss:
4.5 dB
Package Type:
Module with Connectors
Connectors:
2.92 mm, 2.92 mm - Male, 2.92 mm - Female
more info
Description:15 W Waveguide Limiter from 9 to 9.6 GHz
Frequency:
9 to 9.6 GHz
Limited Output Power (dBm):
17 dBm
Limited Output Power (W):
50 mW
Peak Input Power:
57 dBm
Peak Input Power:
500 W
Insertion Loss:
0.5 to 1 dB
Package Type:
Waveguide
more info
Description:High Linearity PIN Limiter for Cellular Infrastructure, 5G, and Military Applications
Type:
PIN Diode
Frequency:
600 MHz to 6 GHz
Limited Output Power (dBm):
9 dBm
Limited Output Power (W):
7.9 mW
Insertion Loss:
0.3 to 0.5 dB
Package Type:
Surface Mount
more info
Description:100 W X-band Limiter from 8 to 11.5 GHz
Type:
VPIN Diode
Frequency:
8 to 11.5 GHz
Peak Input Power:
50 dBm
Peak Input Power:
100 W
Insertion Loss:
1 dB
Package Type:
Surface Mount
more info
Description:PIN Diode Limiter from 2 to 18 GHz
Type:
PIN Diode
Frequency:
2 to 18 GHz
Limited Output Power (dBm):
21.76 dBm
Limited Output Power (W):
130 to 150 mW
Peak Input Power:
56.98 dBm
Peak Input Power:
500 W
Flat Leakage:
21.76 dBm
Insertion Loss:
1.3 to 2.7 dB
Package Type:
Module with Connectors
Connectors:
SMA, SMA - Female
more info
Description:Broadband PIN-Schottky Diode Limiter from 6 to 18 GHz
Type:
PIN-Schottky Diode
Frequency:
6 to 18 GHz
Limited Output Power (dBm):
15 dBm
Limited Output Power (W):
3 mW
Peak Input Power:
50 dBm
Peak Input Power:
100 W
Flat Leakage:
15 dBm
Insertion Loss:
2.5 dB
Package Type:
Connectorized
Connectors:
SMA, SMA - Male, SMA - Female
more info
Description:PIN Diode Power Limiter from 1 to 26 GHz
Type:
PIN Diode
Frequency:
1 to 26 GHz
Peak Input Power:
45 dBm
Peak Input Power:
31.62 W
Flat Leakage:
14 to 17 dBm
Insertion Loss:
1 to 3.5 dB
Package Type:
Module with Connectors
Connectors:
SMA - Female, SMA - Male
more info
Description:2 to 20 GHz Power Limiter
Frequency:
2 to 20 GHz
Limited Output Power (dBm):
3 dBm
Limited Output Power (W):
0.002 W
Insertion Loss:
0 dB
Package Type:
Die
more info
RF Limiters Basics & Selection
 
RF Limiters are used to protect components from high power signals by limiting their amplitude to a level that can be handled by the receiver. These are usually used in the receive chain of a wireless system to protect compnents from getting damaged due to excess power. Components in the receive chain like an LNA (low noise amplifier) or transceivers are small, highly sensitive devices that are designed to handle low power levels from the antenna. Limiters are used to protect such devices from a sudden surge in input power.
 

Selecting RF Limiters

When selecting an RF limiter it is important to know the parameters that you need to specify. Below are a list of the key parameters to look out for when selecting a limiter:

Input Power (dBm) or Threshold Level: This is the maximum input power that the limiter will allow. Any power above this level will be limited.

Flat Leakage (dB): This is the power that leaks through when the device is under high input power conditions.

Spike Leakage (dB): This is the power that leaks through when a high power pulse is applied to the limiter.

Type:  Most limiters can be designed using Pin Diodes or Schottky diodes. These can also be designed using an MMIC process.

everything RF has listed RF Limiters from the leading manufacturers. Narrow down on the list of products based on frequency, power handling, flat leakage, spike leakage and various other parameters. Click here to learn more about RF Limiters on everything RF.

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