RF LIMITERS

200 KHz to 8.2 GHz

Tough and reliable for the harshest operating conditions, from 200 kHz to 8.2 GHz

Rugged coaxial models
Connectorized and surface mount models
Reliable protection for sensitive receivers against ESD spikes, power surges and transceiver leakage
Input power from +5 to +37 dBm
Hermetically sealed LTCC models as small as 0.12 x 0.12 x 0.045 in.
Fast response and recovery
Low insertion loss and excellent VSWR
Cost-effective custom models with rapid response and fast turnaround!

RF LIMITERS LIST

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Surface Mount, 5 to 37 dBm, 0.2 MHz to 8200 MHz

			Freq. Range Low (MHz)	Freq. Range High (MHz)	Linear Range Insertion Loss (dB) Typ.	Input Power Min.	Input Power Max.	Output Power Limit (dBm) Typ.	Limiting ∆ Output / ∆ 1 dB Input (dB / dB), Typ.
Model Number	datasheet	Case Style	Freq. Range Low (MHz)	Freq. Range High (MHz)	Linear Range Insertion Loss (dB) Typ.	Input Power Min.	Input Power Max.	Output Power Limit (dBm) Typ.	Limiting ∆ Output / ∆ 1 dB Input (dB / dB), Typ.
CLM-83-2W+		DL1721 LxWxH .118x.118x.045	30.0000	8,200.0000	0.5000	12.0000	32.0000	11.5000	0.4000
RLM-23+		CK1246-1 LxWxH .500x.500x.180	950.0000	2,050.0000	0.7000	5.0000	30.0000	0.0000	0.1000
RLM-23-1WL+		CK1246-1 LxWxH .500x.500x.180	100.0000	2,500.0000	0.7000	5.0000	30.0000	0.0000	0.2000
RLM-33+		TT1224 LxWxH 0.25×0.31×0.16	30.0000	3,000.0000	0.2300	12.0000	30.0000	11.5000	0.2000
RLM-33-2W+		TT1224 LxWxH 0.25×0.31×0.16	0.2000	3,000.0000	0.2500	12.0000	33.0000	13.0000	0.2000
RLM-33H+		TT1224 LxWxH 0.25×0.31×0.16	30.0000	3,000.0000	0.2300	17.0000	30.0000	18.0000	0.2000
RLM-43-5W+		TT1224 LxWxH 0.25×0.31×0.16	20.0000	4,000.0000	0.3600	10.0000	37.0000	12.0000	0.1000
RLM-63-2W+		TT1224 LxWxH 0.25×0.31×0.16	30.0000	6,000.0000	0.3000	12.0000	32.0000	11.5000	0.4000
RLM-512-4WL+		CK1246-1 LxWxH .500x.500x.180	50.0000	512.0000	0.6000	5.0000	36.0000	3.0000	0.2300
RLM-521-2WL+		TT1224 LxWxH 0.25×0.31×0.16	0.5000	520.0000	0.2000	9.0000	32.0000	7.0000	0.3000
RLM-751-2WL+		TT1224 LxWxH 0.25×0.31×0.16	3.0000	750.0000	0.2000	5.0000	33.0000	8.0000	0.3000

Coaxial, 5 to 33 dBm, 10 MHz to 7000 MHz

		Freq. Range Low (MHz)	Freq. Range High (MHz)	Linear Range Insertion Loss (dB) Typ.	Input Power Min.	Input Power Max.	Output Power Limit (dBm) Typ.	Limiting ∆ Output / ∆ 1 dB Input (dB / dB), Typ.
ULM-63-2W-N+	FF779 LxD 2.11×0.68dia.	30.0000	6,000	0.5000	12.0000	33.0000	13.5000	0.6000
VLM-33-S+	FF704 LxD 1.43×0.410dia.	30.0000	3,000	0.2300	12.0000	30.0000	11.5000	0.2000
VLM-33W-2W-S+	FF704 LxD 1.43×0.410dia.	0.2000	3,000	0.2000	12.0000	33.0000	13.0000	0.6000
VLM-52-S+	FF704 LxD 1.43×0.410dia.	10.0000	500	0.5000	10.0000	20.0000	9.5000	0.2000
VLM-63-2W-S+	FF704 LxD 1.43×0.410dia.	30.0000	6,000	0.4000	12.0000	33.0000	11.5000	0.6000
VLM-73-1W-S+	FF704 LxD 1.43×0.410dia.	30.0000	7,000	0.4000	12.0000	30.0000	11.5000	0.6000
VLM-83-2W-S+	FF704 LxD 1.43×0.410dia.	30.0000	8,200	1.0000	12.0000	32.0000	11.5000	0.8000
ZFLM-43-5W+	H16 LxWxH 1.25×1.25×0.75	20.0000	4,000	0.5000	10.0000	37.0000	13.0000	0.1000
ZFLM-252-1WL-S+	H16 LxWxH 1.25×1.25×0.75	100.0000	2,500	0.7000	5.0000	30.0000	0.0000	0.1000