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DC Block Lightning Protection

DC block lightning protection devices by PolyPhaser offer the industries best performance. Our patented designs are engineered for low voltage let through and superior RF performance.

	Product Number	Product Description	Application	Frequency Range	Protected Side Connector	Surge Side Connector	RF Power
	AL-LSXM	SX Series DC Block - PolyPhaser	dc block, RF lightning protection	2.0Ghz to 6.0 Ghz	N Female	N Female	10 W
	AL-LSXM-MA	SX Series DC Block - PolyPhaser	dc block, RF lightning protection	2.0Ghz to 6.0 Ghz	N Female	N Male	10 W
	AL-LSXM-ME	SX Series DC Block - PolyPhaser	dc block, RF lightning protection	2.0Ghz to 6.0 Ghz	N Male	N Female	10 W
	AL-LSXM-RT-ME	SX Series DC Block - PolyPhaser	dc block, RF lightning protection	2.0Ghz to 6.0 Ghz	TNC Female	TNC Male	10 W
	DSXL	RF filter coaxial lightning protector	dc block, RF lightning protection	700 MHz to 2.7 GHz	N Female	N Female	750 W
	DSXL-BFN	RF filter coaxial lightning protector	dc block, RF lightning protection	700 MHz to 2.7 GHz	N Female	N Female	750 W
	DSXL-D	RF filter coaxial lightning protector	dc block, RF lightning protection	700 MHz to 2.5 GHz	DIN Female	DIN Female	1 kW
	DSXL-D-MA	RF filter coaxial lightning protector	dc block, RF lightning protection	700 MHz to 2.5 GHz	DIN Female	DIN Male	1 kW
	DSXL-D-MA-BF	High Pass Filter Protector	dc block, RF lightning protection	700 MHz to 2.5 GHz	DIN Female	DIN Male	1 kW
	DSXL-D-MA-SP	DC block filter with sampler port	High Power RF Protector	700 MHz to 2.5 GHz	N Female	DIN Mail	1 Kw @ 900 MHz
	DSXL-D-ME	High Pass Filter Protector	dc block, RF lightning protection	700 MHz to 2.5 GHz	DIN Male	DIN Female	1 kW
	DSXL-DN	High Pass Filter Protector	dc block, RF lightning protection	700 MHz to 2.5 GHz	N Female	DIN Female	1 kW
	DSXL-DN-MA	High Pass Filter Protector	dc block, RF lightning protection	700 MHz to 2.5 GHz	N Female	DIN Male	1 kW
	DSXL-D-SP	DC blocked filter with sampler port	High power RF surge protector	800 MHz to 2.3 GHz	DIN Female	DIN Female	1 Kw
	DSXL-MA	High Pass Filter Protector	dc block, RF lightning protection	700 MHz to 2.7 GHz	N Female	N Male	750 W
	DSXL-MA-BF	High Pass Filter Protector	dc block, RF lightning protection	700 MHz to 2.7 GHz	N Female	N Male	750 W
	DSXL-MA-SP	DC blocked filter with sampler port	High power RF protector	20 kA @ 800 MHz to 2.0 GHz	N Female	DIN male	500W @ 920 MHz continuous power
	DSXL-ME	High Pass Filter Protector	dc block, RF lightning protection	700 MHz to 2.7 GHz	N Male	N Female	750 W
	DSXL-NS	High Pass Filter Protector	dc block, RF lightning protection	700 MHz to 2.7 GHz	SMA Female	N Female	300 W
	DSXL-P	High Pass Filter Protector, PIM	dc block, RF lightning protection	700 MHz to 2.7 GHz	N Female	N Female	750 W
	DSXL-T-MA	High Pass Filter Protector	dc block, RF lightning protection	700 MHz to 2.5 GHz	TNC Female	TNC Male	750 W
	IS-50NX-C0-MA	dc blocked protector	HF	1.5 MHz to 400 MHz	N Female	N Male	HF 2 kW, VHF 375 W, UHF 125 W
	IS-50NX-C0-ME	dc blocked protector	HF	1.5 MHz to 400 MHz	N Male	N Female	HF 2 kW, VHF 375 W, UHF 125 W
	IS-50NX-C1	dc blocked protector	VHF	50 MHz to 700 MHz	N Female	N Female	VHF 375 W, UHF 125 W
	IS-50NX-C1-MA	dc blocked protector	VHF	50 MHz to 700 MHz	N Female	N Male	VHF 375 W, UHF 125 W
	IS-50NX-C1-ME	dc blocked protector	VHF	50 MHz to 700 MHz	N Male	N Female	VHF 375 W, UHF 125 W
	IS-50NX-C2	dc blocked protector	UHF	125 MHz to 1 GHz	N Female	N Female	125 to 220 MHz @ 375 W, 220 to 700 MHz @ 125 W, 700 to 1000 MHz @ 50 W
	IS-50NX-C2-MA	dc blocked protector	UHF	125 MHz to 1 GHz	N Female	N Male	125 to 220 MHz @ 375 W, 220 to 700 MHz @ 125 W, 700 to 1000 MHz @ 50 W
	IS-50NX-C2-ME	dc blocked protector	UHF	125 MHz to 1 GHz	N Male	N Female	125 to 220 MHz @ 375 W, 220 to 700 MHz @ 125 W, 700 to 1000 MHz @ 50 W
	IS-50UX-C0	dc blocked protector	UHF	1.5 MHz to 400 MHz	UHF Female	UHF Female	HF 2 kW, VHF 375 W, UHF 125 W
	IS-50UX-C1	dc blocked protector	UHF	50 MHz to 700 MHz	UHF Female	UHF Female	VHF 375 W, UHF 125 W
	IS-50UX-C1-MA	dc blocked protector	UHF	50 MHz to 700 MHz	UHF Female	UHF Male	VHF 375 W, UHF 125 W
	IS-50UX-C1-ME	dc blocked protector	UHF	50 MHz to 700 MHz	UHF Male	UHF Female	VHF 375 W, UHF 125 W
	IS-B50HN-C0-MA	Broadband dc blocked protector	Single transmitter	1.5 MHz to 400 MHz	N Female	N Male	VHF 500 W, UHF 250 W, HF 3 kW
	IS-B50HN-C1	Broadband dc blocked protector	Single transmitter	50 MHz to 700 MHz	N Female	N Female	VHF 500 W, UHF 250 W
	IS-B50HN-C1-MA	Broadband dc blocked protector	Single transmitter	50 MHz to 700 MHz	N Female	N Male	VHF 500 W, UHF 250 W
	IS-B50HN-C1-ME	Broadband dc blocked protector	Single transmitter	50 MHz to 700 MHz	N Male	N Female	VHF 500 W, UHF 250 W
	IS-B50HN-C2	Broadband dc blocked protector	Single transmitter	125 MHz to 1000 MHz	N Female	N Female	VHF 500 W, UHF 250 W
	IS-B50HN-C2-MA	Broadband dc blocked protector	Single transmitter	125 MHz to 1000 MHz	N Female	N Male	VHF 500 W, UHF 250 W
	IS-B50HN-C2-ME	Broadband dc blocked protector	Single transmitter	125 MHz to 1000 MHz	N Male	N Female	VHF 500 W, UHF 250 W
	IS-B50HU-C0	Broadband dc blocked protector	Single transmitter	1.5 MHz to 400 MHz	UHF Female	UHF Female	HF 3 kW, VHF 500 W, UHF 250 W
	IS-B50HU-C1	Broadband dc blocked protector	Single transmitter	50 MHz to 700 MHz	UHF Female	UHF Female	VHF 500 W, UHF 250 W
	IS-B50LN-C0	Broadband dc blocked protector	Single transmitter	1.5 MHz to 400 MHz	N Female	N Female	HF 2 kW, VHF 375 W, UHF 125 W
	IS-B50LN-C0-MA	Broadband dc blocked protector	Single transmitter	1.5 MHz to 400 MHz	N Female	N Male	HF 2 kW, VHF 375 W, UHF 125 W
	IS-B50LN-C0-ME	Broadband dc blocked protector	Single transmitter	1.5 MHz to 400 MHz	N Male	N Female	HF 2 kW, VHF 375 W, UHF 125 W
	IS-B50LN-C1	Broadband dc blocked protector	Single transmitter	50 MHz to 700 MHz	N Female	N Female	VHF 375 W, UHF 125 W
	IS-B50LN-C1-MA	Broadband dc blocked protector	Single transmitter	50 MHz to 700 MHz	N Female	N Male	VHF 375 W, UHF 125 W
	IS-B50LN-C1-ME	Broadband dc blocked protector	Single transmitter	50 MHz to 700 MHz	N Male	N Female	VHF 375 W, UHF 125 W
	IS-B50LN-C2	Broadband dc blocked protector	Single transmitter	125 MHz to 1 GHz	N Female	N Female	VHF 375 W, UHF 125 to 50 W
	IS-B50LN-C2-MA	Broadband dc blocked protector	Single transmitter	125 MHz to 1 GHz	N Female	N Male	VHF 375 W, UHF 125 to 50 W
	IS-B50LN-C2-ME	Broadband dc blocked protector	Single transmitter	125 MHz to 1 GHz	N Male	N Female	VHF 375 W, UHF 125 to 50 W
	IS-B50LU-C0	Broadband dc blocked protector	Single transmitter	1.5 MHz to 400 MHz	UHF Female	UHF Female	HF 2 kW, VHF 375 W, UHF 125 W
	IS-B50LU-C0-MA	Broadband dc block protector	Single transmitter	1.5 MHz to 400 MHz	UHF Female	UHF Male	HF 2 kW, VHF 375 W, UHF 125 W
	IS-B50LU-C0-ME	Broadband dc blocked protector	Single transmitter	1.5 MHz to 400 MHz	UHF Male	UHF Female	HF 2 kW, VHF 375 W, UHF 125 W
	IS-B50LU-C1	Broadband dc blocked protector	Single transmitter	50 MHz to 700 MHz	UHF Female	UHF Female	VHF 375 W, UHF 125 W
	IS-B50LU-C1-MA	Broadband dc blocked protector	Single transmitter	50 MHz to 700 MHz	UHF Female	UHF Male	VHF 375 W, UHF 125 W
	IS-NEMP-C0-MA	1.5 MHz to 400 MHz Coaxial Nuclear EMP Protector	RF coaxial protection for 1.5 MHz to 400 MHz	1.5 MHz to 400 MHz	N Female	N Male	500 W HF, 200 W VHF, 100 W UHF
	IS-NEMP-C1	50 to 700 MHz Coaxial Nuclear EMP Protector	RF coaxial protection for 50 MHz to 700 MHz	50 MHz to 700 MHz	N Female	N Female	200 W VHF, 100 W UHF
	IS-NEMP-C1-MA	50 to 700 MHz Coaxial Nuclear EMP Protector	RF coaxial protection for 50 MHz to 700 MHz	50 MHz to 700 MHz	N Female	N Male	200 W VHF, 100 W UHF
	IS-NEMP-C1-ME	50 to 700 MHz Coaxial Nuclear EMP Protector	RF coaxial protection for 50 MHz to 700 MHz	50 MHz to 700 MHz	N Male	N Female	200 W VHF, 100 W UHF
	IS-NEMP-C2	120 MHz to 1.0 GHz Coaxial Nuclear EMP Protector	RF coaxial protection for 125 MHz to 1.0 GHz	125 MHz to 1.0 GHz	N Female	N Female	200 W VHF, 100 W UHF, 50 W 800 MHz
	IS-NEMP-C2-MA	120 MHz to 1.0 GHz Coaxial Nuclear EMP Protector	RF coaxial protection for 125 MHz to 1.0 GHz	125 MHz to 1.0 GHz	N Female	N Male	200 VHF, 100 UHF, 50 W 800 MHz
	IS-NEMP-C2-ME	120 MHz to 1.0 GHz Coaxial Nuclear EMP Protector	RF coaxial protection for 125 MHz to 1.0 GHz	125 MHz to 1.0 GHz	N Male	N Female	200 VHF, 100 UHF, 50 W 800 MHz
	LSXL	High Pass Filter Protector	dc block, RF lightning protection	1.6 GHz to 3.8 GHz & 4.2 GHz to 6.0 GHz	N Female	N Female	10 W
	LSXL-ME	High Pass Filter Protector	dc block, RF lightning protection	1.8 GHz to 3.8 GHz and 4.2 GHz to 6.0 GHz	N Male	N Female	10 W
	LSXM-NS	High Pass Filter Protector	dc block, RF lightning protection	2.0 GHz to 6.0 GHz	SMA Female with N mounting	N Female	10 W
	PSXL	High Pass Filter Protector	dc block, RF lightning protection	1.2 GHz to 2.8 GHz	N Female	N Female	300 W
	PSXL-D	High Pass Filter Protector	dc block, RF lightning protection	1.5 GHz to 3.0 GHz	DIN Female	DIN Female	1 kW
	PSXL-D-MA	High Pass Filter Protector	dc block, RF lightning protection	1.5 GHz to 3.0 GHz	DIN Female	DIN Male	1 kW
	PSXL-D-ME	High Pass Filter Protector	dc block, RF lightning protection	1.5 GHz to 3.0 GHz	DIN Male	DIN Female	1 kW
	PSXL-MA	High Pass Filter Protector	dc block, RF lightning protection	1.2 GHz to 2.8 GHz	N Female	N Male	300 W
	PSXL-ME	Filter Protector	dc block, RF lightning protection	1.2 GHz to 2.8 GHz	N Male	N Female	300 W
	SXBlock-DFM-A	Broadband dc block RF Surge Protector	dc block, RF lightning protection	800 MHz to 2.3 GHz	DIN Male	DIN Female	500 W
	TSX-DFF	Low PIM, dc block coaxial protector TSX-DFF	dc block ultra low PIM, coaxial RF lightning protection	-26dB @ 698 to 2.7 GHz	DIN Female	DIN Female	750 W
	TSX-DFF-BF	Low PIM, dc block coaxial protector TSX-DFF-BF	dc block ultra low PIM, coaxial RF lightning protection	698 to 2.7 GHz @ - 26dB	DIN Female	DIN Female	750 W
	TSX-DFM	Low PIM, dc block coaxial protector	dc block ultra low PIM, coaxial RF lightning protection	698 to 2.7 GHz @ -26dB return loss	DIN Male	DIN Female	750 W
	TSX-DFM-BF	Low PIM, dc block coaxial protector	dc block ultra low PIM, coaxial RF lightning protection	698 to 2.7 GHz @ - 26dB return loss	DIN Male	DIN Female	750 W
	TSX-DFM-KIT	Low PIM, dc short coaxial protector kit	dc block ultra low PIM, coaxial RF lightning protection	698 MHz and 2.7 GHz	DIN Female	DIN Male	500 W
	TUSX-DFM	Low PIM, dc short coaxial protector TUSX-DFF	dc short/rf ultra low PIM, weatherproof when installed	300 MHz to 1.4 GHz @-26dB Return Loss	DIN Female	DIN Male	2.5kW
	TUSX-NFF	dc short coaxial protector TUSX-NFF	dc short/rf, weatherproof when installed	300 MHz to 1.4 GHz @-26dB Return Loss	N Female	N Female	2.5kW
	TUSX-NFM	dc short coaxial protector TUSX-NFM	dc short/rf, weatherproof when installed	300 MHz to 1.4 GHz @-26dB Return Loss	N Male	N Female	2.5kW @ 400MHz
	UHF50HD-MA	UHF High Power Combiner Protector	UHF dc block RF coaxial protector	300 MHz to 700 MHz	DIN Female	DIN Male	750 W
	UHF50HD-ME	UHF High Power Combiner Protector	UHF dc block RF coaxial protector	300 MHz to 700 MHz	DIN Male	DIN Female	750 W
	UHF50HN	UHF High Power Combiner Protector	UHF dc block RF coaxial protector	300 MHz to 700 MHz	N Female	N Female	750 W
	UHF50HN-MA	UHF High Power Combiner Protector	UHF dc block RF coaxial protector	300 MHz to 700 MHz	N Female	N Male	750 W
	UHF50HN-ME	UHF High Power Combiner Protector	UHF dc block RF coaxial protector	300 MHz to 700 MHz	N Male	N Female	750 W
	USXL-D	High Pass Filter Protector	UHF, dc block, RF lightning protection	350 MHz to 1.2 GHz	DIN Female	DIN Female	1 kW to 2 kW
	USXL-D-MA	High Pass Filter Protector	UHF, dc block, RF lightning protection	350 MHz to 1.2 GHz	DIN Female	DIN Male	1 kW to 2 kW
	USXL-MA	High Pass Filter Protector	UHF, dc block, RF lightning protection	350 MHz to 1.2 GHz	N Female	N Male	500 W to 1 kW
	VHF50D-MA-PGR	VHF High Power Combiner Protector	VHF dc block RF coaxial protector	100 MHz to 512 MHz	DIN Female	DIN Male	750 W
	VHF50D-PGR	VHF High Power Combiner Protector	VHF dc block RF coaxial protector	100 MHz to 512 MHz	DIN Female	DIN Female	750 W
	VHF50HD	VHF High Power Combiner Protector	VHF dc block RF coaxial protector	100 MHz to 512 MHz	DIN Female	DIN Female	750 W
	VHF50HD-MA	VHF High Power Combiner Protector	VHF dc block RF coaxial protector	100 MHz to 512 MHz	DIN Female	DIN Male	750 W
	VHF50HN	VHF High Power Combiner Protector	VHF dc block RF coaxial protector	100 MHz to 512 MHz	N Female	N Female	750 W
	VHF50HN-B	HF Series dc block protector	Rail RF Protector	100 MHz to 512 MHz	N Female	N Female	750W RMS
	VHF50HN-MA	VHF High Power Combiner Protector	VHF dc block RF coaxial protector	100 MHz to 512 MHz	N Female	N Male	750 W
	VHF50HN-ME	VHF High Power Combiner Protector	VHF dc block RF coaxial protector	100 MHz to 512 MHz	N Male	N Female	750 W
	VUF50NHP-MA	DC block high power AM/FM surge protector		500 kHz to 1GHz	N Female	N Male	1000W RMS average
	WSXM	High Pass Filter Protector	dc block, RF lightning protection	6.0 GHz to 10.0 GHz	N Female	N Female	10 W

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