PMI offers a variety of limiters covering the DC to 40 GHz frequency range.  PMI's limiters offer low loss, high speed along with low leakage levels and high peak power handling. If you do not see exactly what you need, please e-mail your requirement to sales@pmi-rf.com so we can propose an instant solution.

Features:

  • DC to 40 GHz Models Available
  • Surface Mount and Connectorized
  • Hermetic Sealing is Available
  • Military Screened and Qualified Available
  • Space Screened and Qualified Available

Note: Other PMI Limiters can be seen by visiting the links below:

http://www.planarmonolithics.com/toc/limiters.htm

Part NumberStatusFrequencyFrequency MinFrequency MaxInsertion LossInput/Output VSWRInput Power
LM-30M2G-5CW-1KWP-SFFActive0.03 to 2.0 GHz0.03 GHz2.0 GHz0.7 dB goal, 1 dB max. @ 0 dBm Input2.0:1 max. @ 0 dBm Input5 W CW min
1 kW Peak (0.1% Duty Cycle, 1 us max. Pulse Width)
LM-4G5G-1W-SFFPreliminary4.0 to 5.0 GHz4.0 GHz5.0 GHz1 dB max.1.5:1 max.
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LM-4G5G-1W-PINPreliminary4.0 to 5.0 GHz4.0 GHz5.0 GHz1 dB max.1.5:1 max.
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LM-4G5G-1W-SFMPreliminary4.0 to 5.0 GHz4.0 GHz5.0 GHz1 dB max.1.5:1 max.
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LM-8G12G-1R5-SFMPreliminary8.0 to 12.0 GHz8.0 GHz12.0 GHz1.5 dB max.1.8:1 max.
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PSMT-LM-20M6GPreliminary0.02 to 6.0 GHz0.02 GHz6.0 GHz
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-
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LM-10M14G-100W-1KWP-SFFActive0.01 to 14.0 GHz0.01 GHz14.0 GHz2.0 dB typ.2.0:1 Max (@ -10 dBm Input)100 W CW max. 10 MHz to 14.0 GHz
All Temperatures (-55 ºC to +85 ºC)
1 KW Peak (1% Duty Cycle, 1 usec Pulse Width
100 W Peak (10% Duty Cycle, 10 usec Pulse Width)
LM-10M14G-100W-1KWP-SFF-OPT17Active1.0 to 7.0 GHz1.0 GHz7.0 GHz2.0 dB typ.2.0:1 Max (@ -10 dBm Input)100 W CW max. 1.0 to 7.0 GHz
All Temperatures (-55 ºC to +85 ºC)
1 KW Peak (1% Duty Cycle, 1 usec Pulse Width
100 W Peak (10% Duty Cycle, 10 usec Pulse Width)
LM-2G6G-3W-SMFPreliminary2.0 to 6.0 GHz2.0 GHz6.0 GHz1.2 dB max., 1.0 dB goal2:1 max.
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LM-2G6R5G-3W-SMFPreliminary2.0 to 6.5 GHz2.0 GHz6.5 GHz1.2 dB max., 1.0 dB goal2:1 max.
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LM-10M9G-100CW-1KWP-SFFActive0.01 to 9.0 GHz0.01 GHz9.0 GHz2 dB typ.2.0:1 max. (At -10 dBm input)100 W CW max. 10 MHz to 8.0 GHz
80 W CW max. at 9.0 GHz
50 W CW max. 10 MHz to 9.0 GHz
All Temperatures (-55°C to +85°C)
LM-2G18G-10-100W-SFFPreliminary2.0 to 18.0 GHz2.0 GHz18.0 GHz4.02.0:1
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LM-30M3G-1-PE2-HERM-292MFPreliminary0.03 to 3.0 GHz0.03 GHz3.0 GHz1.2 dB max.1.5:1 max.
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LM-400M4G-20CW-220WP-SFF-PE2Preliminary400 to 4000 MHz400 MHz4000 MHz1.2 dB typ.1.5:1 typ.
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LM-0118-10-1W-SHS-2-MPreliminary0.1 GHz to 18.0 GHz0.1 GHz18 GHz2.0dB max, 1.5dB typ2.0:1 max
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LM-0518-10-1W-SHS-2-FActive0.5 to 18.0 GHz0.5 GHz18 GHz2.0 dB Max, 1.5 dB Typ2.0:1 max
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LM-0518-10-1W-SHS-2-FMPreliminary0.5 GHz to 18.0 GHz0.5 GHz18 GHz2.0dB max., 1.5dB typ.2.0:1 max
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LM-0518-10-1W-SHS-2-FM-OPT12Preliminary0.5 GHz to 18.0 GHz0.5 GHz18 GHz2.0dB max., 1.5dB typ.2.0:1 max
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LM-0580-10-1W-SHS-1-MPreliminary0.5 to 8.0 GHz0.5 GHz8 GHz2.0 dB max., 1.5 dB typ.2.0:1 max1 Watt CW, 100 Watts Peak, 1 us Pulse Width, 0.1% Duty Cycle, Derated to 20% @ 125 ºC
LM-0R4G5G5G-20W-SFF-OPT400M500MPreliminary0.4 to 0.5 GHz0.4 GHz0.5 GHz1.0dB typ2.0:1 max20 Watts CW max, 200W Peak, 10% Duty Cycle, 1uS PW
LM-10G-3-26DBM-12VActive10.0 GHz10 GHz10 GHz4.0 dB typ2.0:1-45 to +26dBm CW
LM-12-20-5W-2Preliminary1.0 GHz to 2.0 GHz1 GHz2 GHz1.0 dB Max2.0:1
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LM-161605-10W1-HPRActive16.0 to 16.5 GHz16 GHz16.5 GHz1.5 dB Max17dB typ160W peak, 40W Average
LM-17G18G-10-350W-SFF-VFActive17 GHz to 18 GHz17 GHz18 GHz3.0 dB Typ1.8:1 typ
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LM-18G40G-SMT-1Active18 GHz to 40 GHz18 GHz40 GHz4.0dB max2.0:1
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LM-1G18G-15-25W-SMF-OPT1G4GPreliminary1.0 to 4.0 GHz1.0 GHz4.0 GHz1.0 dB2.0:1 max10 Watts CW
LM-1G18G-15-25W-SMF-OPT4G8GPreliminary4.0 to 8.0 GHz4.0 GHz8.0 GHz1.5 dB2.0:110 Watts CW
LM-1G2G-4CW-1KWP-SMFActive1.0 to 2.0 GHz1 GHz2 GHz0.7 dB Max2.0:1 max4 W CW Max, 1 kW Peak (1% Duty Cycle,1 µs Max Pulse Width)
LM-1G2G-4CW-1KWP-SMF-OPT10M6GActive0.01 to 6.0 GHz0.01 GHz6.0 GHz2.0 dB Max - Measured 1.68 dB2.0:1 max4 W CW
LM-1G2G-4CW-1KWP-SMF-OPT2G4GActive2.0 to 4.0 GHz2 GHz4 GHz1.2 dB Max.2.0:1 max40 W CW (46 dBm)
LM-1G2G-N15-33DBM-12VActive1.0 to 2.0 GHz1 GHz2 GHz2.0dB max2.0:1 max
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LM-1K2G-5CW-SFF-HERMPreliminary0.001 to 2.0 GHz0.001 GHz2 GHz0.8 dB max.1.3:1 max5 W CW min.
LM-1K2G-5CW-SFF-HERM-SMPreliminary0.001 to 2.0 GHz0.001 GHz2 GHz0.8 dB max.1.3:1 max5 W CW min.
LM-1R2G1R4G-20-100W-SMPreliminary1.2 to 1.4 GHz1.2 GHz1.4 GHz0.6 dB1.4:1 max
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LM-20M80M-10-20WActive0.025 to 0.08 GHz0.025 GHz0.08 GHz1.5dB max, 0.5dB typ2.0:1 maxCW In-Band 5 to 10 Watts, CW Out of Band 20 Watts max
LM-218-10-1W-SHS-1-MPreliminary2.0 to 18.0 GHz2 GHz18 GHz2.0 dB max., 1.5 dB typ.2.0:1 max
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LM-218-10-300PW-SHS-2Active2 to 18 GHz2 GHz18 GHz2.5 dB Maximum2.0:1
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LM-218-14-200W-SFF-OPT10M18GPreliminary0.01 to 18.0 GHz0.01 GHz18 GHz2.0 dB max.2.0:1 max
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LM-218-14-200W-SFF-OPT10M20G-SMTPreliminary0.01 to 20.0 GHz0.01 GHz20 GHz2.0 dB max.2.0:1 max
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LM--218-14-200W-SMFPreliminary2.0 to 18.0 GHz2 GHz18 GHz2.0 dB Max2.0:1 max
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LM-218-14-200W-SMF-HERM *Active2 to 18 GHz2 GHz18 GHz2.0 dB Maximum2.0:1 max
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LM-218-14-200W-SMF-OPT10M18GActive0.01 to 18.0 GHz0.01 GHz18 GHz2.0 dB max.2.0:1 max
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LM-218-14-200W-SMF-OPT1114Preliminary11.0 to 14.0 GHz11 GHz14 GHz
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20 Watts (43 dBm)
LM-218-14-200W-TUB-SFFPreliminary2.0 To 18.0 GHz2 GHz18 GHz2.0 dB Max2.0:1 max
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LM-26G40G-14-20W-292FFActive26.5 GHz to 40 GHz26.5 GHz40 GHz4.0 dB Max2.0:1
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LM-26G40G-14-20W-292FMActive26.5 GHz to 40 GHz26.5 GHz40 GHz4.0 dB Max2.0:1
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LM-2D5G3D5G-12V-SFFPreliminary2.5 to 3.5 GHz2.5 GHz3.5 GHz3 dB max.1.5:1 max
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LM-2G18G-2D8-33DBM-12VActive2.0 to 18.0 GHz2 GHz18 GHz2.0 dB max2.0:1 max
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LM-2G8G-13-5W-SFF *Active2.0 to 8.0 GHz2 GHz8 GHz1 dB Typ2.0:1 max5 Watts CW Max
LM-30M3G-C3-1Active0.03 to 3.0 GHz0.03 GHz3 GHz1.2 dB Max1.5:1 max
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LM-30M3G-C3-1-PE2-HERMPreliminary0.03 to 3.0 GHz0.03 GHz3.0 GHz1.2 dB1.5:1 max
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LM-30M8G-0DB-33DBM-12VPreliminary0.03 to 8.0 GHz0.03 GHz8.0 GHz2.0 dB2.0:1 max
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LM-30M8G-2DB-33DBM-12VPreliminary0.03 to 8.0 GHz0.03 GHz8 GHz2.0 dB max2.0:1 max
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LM-32G36G-14-20W-292FFPreliminary32.0 to 36.0 GHz32 GHz36 GHz2.0 dB max2.0:1
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LM-32G36G-14-20W-SMTActive32.0 to 36.0 GHz32 GHz36 GHz2.0 dB Max2.0:1
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LM-35D5G-14-20W-292FFActive35.5 GHz ±500 MHz35.5 GHz35.5 GHz3.0 dB Max2.0:1
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LM-500M8G-12-33DBM-12VActive0.5 to 8.0 GHz0.5 GHz8 GHz2.0 dB max.2.0:1 max
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LM-500M8G-2-33DBM-12VActive0.5 to 8.0 GHz0.5 GHz8 GHz2.0 dB max2.0:1 max
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LM-500M8G-2-33DBM-12V-OPT2G4GActive2.0 to 4.0 GHz2 GHz4 GHz2.0 dB max2.0:1 max
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LM-5D25G5D75G-18DBM-50W-PPPreliminary5.25 to 5.75 GHz5.25 GHz5.75 GHz1.0dB max1.5:1 max50W Peak max @ 40% Pulse
LM-618-10-1W-SHS-1-FPreliminary6.0 to 18.0 GHz6 GHz18 GHz2.0 dB max., 1.5 dB typ.2.0:1 max
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LM-618-10-1W-SHS-1-MActive6.0 to 18.0 GHz6 GHz18 GHz2.0 dB Max, 1.5 dB Typ2.0:1 max
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LM-6D7G7D9G-30W-SFFActive6.7 to 7.9 GHz6.7 GHz7.9 GHz1.1 dB Max1.5:1 max30 Watts CW Max - See Graph
LM-6D7G7D9G-30W-SMFPreliminary6.7 to 7.9 GHz6.7 GHz7.9 GHz1.1 dB Max1.5:1 max30 Watts CW Max
LM-6G18G-15-10W-SFF-OPT1114Preliminary11.0 to 14.0 GHz11 GHz14 GHz
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20 Watts (43 dBm)
LM-6G18G-15-10W-SFF-OPT812Preliminary8.0 to 12.0 GHz8 GHz12 GHz1.5 dB Typ @ 0dBm1.8:110 Watts CW
LM-80M600M-C3-1Active0.08 to 0.6 GHz0.08 GHz0.6 GHz1.2 dB max1.5:1 max
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LM-8G18G-7-33DBM-12VActive8.0 to 18.0 GHz8 GHz18 GHz2.0 dB max2.0:1 max
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LM-0518-10-1W-SHS-1-FActive0.5 GHz to 18.0 GHz0.5 GHz18 GHz2.0 dB max., 1.5 dB typ.1.5:1
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LM-0518-10-1W-SHS-1-F *Active0.5 to 18.0 GHz0.5 GHz18 GHz2.0 dB max., 1.5 dB typ.2.0:1 max1 Watt CW, 100 Watts Peak, 1 us Pulse, 0.1% Duty Cycle, Derated to 20% at 125 ºC
LM-0518-10-1W-SHS-2-MActive0.5 GHz to 18.0 GHz0.5 GHz18 GHz2.0dB max., 1.5dB typ.2.0:1 max
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LM-10M2D5G-100CW-1KWP-SFF-OPT3G3D7GPreliminary3.0 to 3.7 GHz3.0 GHz3.7 GHz2.0 dB1.9:1100 watts CW
LM-10M2D5G-100CW-1KWP-SFF-THPreliminary0.01 to 2.5 GHz0.01 GHz2.5 GHz0.5 dB1.3:1 max100 watts CW
LM-1G18G-15-25W-SMFActive1.0 to 18.0 GHz1 GHz18 GHz2.5 dB Max2.0:1 max25 Watts CW Max
LM-26G40G-14-20W-292MMActive26.5 GHz to 40 GHz26.5 GHz40 GHz4.0 dB Max2.0:1
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LM-400M2G-20-1W-SFFActive0.4 to 2.0 GHz0.4 GHz2.0 GHz0.7 dB max. - Measured 0.69 dB2.0:1 max
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LM-400M4G-20CW-220WP-SMFPreliminary0.4 to 4.0 GHz0.4 GHz4.0 GHz1.2 dB typ1.5:1 typ
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LM-6D7G7D9G-30W-SFF-OPT812Preliminary8.0 to 12.0 GHz8 GHz12 GHz1.8 dB max.1.8:1 max
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LM-0518-10-1W-SHS-1-MActive0.5 to 18.0 GHz0.5 GHz18 GHz2.0 dB Max, 1.5 dB Typ2.0:1 max
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LM-0518-10-1W-SHS-2-M-1218 *Active12.0 to 18.0 GHz12 GHz18 GHz2.0dB max., 1.5dB typ.2.0:1 max
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LM-1M500M-C3-1Active0.001 to 0.5 GHz0.001 GHz0.5 GHz0.9 dB Max1.5:1 max
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LM-2G18G-10-1W-SHS-1-MActive2.0 to 18.0 GHz2.0 GHz18.0 GHz2.0 dB2.0:1 max
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LM-32D5G33D5G-14-20W-292FFPreliminary32.5 GHz to 33.5 GHz32.5 GHz33.5GHz4.0 dB Max2.0:1
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LM-3R15G3R25G-1-PE2-HERMPreliminary3.15 to 3.25 GHz3.15 GHz3.25 GHz1.0 dB max. @ ≤-20 dBm
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LM-6G18G-15-10W-SFF *Active6.0 to 18.0 GHz6 GHz18 GHz2.5 dB Typ @ 0 dBm1.8:1
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LM-0518-10-1W-SHS-1-SFMPreliminary0.5 to 18.0 GHz0.5 GHz18.0 GHz2.0 dB2.0:1 max1 Watt CW, 100 Watts
LM-0518-10-1W-SHS-1-SMFActive0.5 to 18.0 GHz0.5 GHz18.0 GHz2.0 dB2.0:1 max1 Watt CW, 100 Watts
LM-18G40G-18-1W-292FF *Active18.0 to 40.0 GHz18 GHz40 GHz4.0 dB Max2.1:11 Watt CW Max.
LM-500M8G-5-33DBM-12VActive0.5 to 8.0 GHz0.5 GHz8.0 GHz2.0 dB2.0:1 max
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PLA-14D65G15G35G-20DB-SFF-250WActive14.65 to 15.35 GHz14.65 GHz15.35 GHz3.59 dB Max2.0:1 max
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LM-1G18G-15-25W-SFFActive1.0 to 18.0 GHz1 GHz18 GHz2.5 dB Max2.0:1 max25 W CW Max - Measured 45 dBm (31.6 W)
LM-100M20G-18-10W-SFFActive0.1 to 20 GHz0.1 GHz20 GHz2 dB Max2.0:1 Max
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LM-10M2D5G-100CW-1KWP-SFFActive0.01 to 2.5 GHz0.01 GHz2.5 GHz0.5 dB Typ1.3:1 max100 watts CW Max (Notes 1,2), 1 kW peak (1% duty cycle, 1 µs Max pulse width) (Notes 1, 2, 3)
LM-1G18G-15-3W-500WP-SFFActive1.0 to 18.0 GHz1.0 GHz18.0 GHz2.5 dB2.0:1 max3 W CW
LM-10M2D5G-100CW-1KWP-TNCFMPreliminary0.01 to 2.5 GHz0.01 GHz2.5 GHz0.5 dB Typ1.3:1 max (@ -10 dBm input)100 watts CW Max (Notes 1,2), 1 kW peak (1% duty cycle, 1 µs Max pulse width) (Notes 1, 2, 3)
LM-10M2D5G-100CW-1KWP-TNCFM-HERMPreliminary0.01 to 2.5 GHz0.01 GHz2.5 GHz0.5 dB Typ1.3:1 max (@ -10 dBm input)100 watts CW Max (Notes 1,2), 1 kW peak (1% duty cycle, 1 µs Max pulse width) (Notes 1, 2, 3)
LM-1G18G-16-4W-SMFActive1.0 to 18.0 GHz1.0 GHz18.0 GHz2.3 dB2.0:1 max
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