EECTECH Microwave provides a variety of high-quality Fixed Attenuators with power ranges from 2 W to 10 kW and standard attenuation values of 3,6,10,20,30,40 and 50 dB, respectively. Please contact us according to your requirements and meet our needs.

Coaxial Fixed Attenuator Product Range

MODEL NO	AVG POWER	PEAK POWRER	FREQ RANGE	VSWR	NOM ATTENUATION VALUE	CONNECTOR	IMPEDANCE
	(W)	(kW)	(GHz)	Max	(dB)		(Ohm)
EHD-180CFA2SJK2	2	0.5	DC-18	1.15-1.35	1-6,7-8,9-12	SMA	50
EHD-180CFA2S2	2	0.5	DC-18	1.15-1.35	1-9,10,20,30	SMA	50
EHD-180CFA2S3	2	0.5	DC-18	1.10-1.30	1-9,10,20,30	SMA	50
EHD-265CFA2SJK	2	0.5	DC-26.5	1.10-1.35	1-9,10,20,30	SMA	50
EHD-180CFA2S4	2	0.5	DC-18	1.15-1.35	1-9,10,20,30	SMA	50
EHD-180CFA3N	3	0.5	DC-18	1.15-1.35	40,50,60,70,80,90	N,SMA,TNC	50
EHD-180CFA5S	5	0.5	DC-18	1.15-1.40	3,6,10,20	SMA	50
EHD-180CFA10S	10	0.5	DC-18	1.15-1.40	3,6,10,20,30	SMA	50
EHD-040CFA2N	2	0.5	DC-4	1.10-1.20	1-9,10,20,30,40	N,BNC,SMA,TNC,L16	50
EHD-180CFA2N1	2	0.5	DC-18	1.15-1.35	1-9,10,20,30,40	N,SMA	50
EHD-180CFA2N2	2	0.5	DC-18	1.15-1.35	50,60,70,80,90	N,SMA	50
EHD-040CFA5N	5	0.5	DC-4	1.10-1.20	1-9,10,20,30,40	N,BNC,SMA,TNC	50
EHD-180CFA5N1	5	0.5	DC-18	1.15-1.35	10,20,30,40	N,SMA	50
EHD-180CFA5N2	5	0.5	DC-4	1.15-1.35	50,60,70,80,90	N,SMA	50
EHD-040CFA10NJK	10	1	DC-4	1.10-1.20	1-9,10,20,30,40	N,SMA,TNC,BNC,7/16	50
EHD-180CFA10NJK20	10	1	DC-18	1.15-1.35	10,20,30,40	N,SMA	50
EHD-180CFA10NJK30	10	1	DC-18	1.15-1.35	10,20,30,40,50,60,70,80,90	N,SMA,TNC	50
EHD-040CFA25N	25	1	DC-4	1.10-1.20	10,20,30,40,50	N,SMA,TNC,BNC	50
EHD-180CFA25N1	25	1	DC-18	1.15-1.35	10,20,30,40	N,SMA,TNC,BNC	50
EHD-180CFA25N2	25	1	DC-18	1.10-1.40	10,20,30,40,50,60,70,80,90	N,SMA,TNC,BNC	50
EHD-040CFA30N	30	1	DC-4	1.10-1.20	1-9,10,20,30,40	N.SMA,7/16,TNC,BNC	50
EHD-040CFA50N1	50	10	DC-4	1.10-1.35	10,20,30,40,50	N,SMA,7/16,TNC,BNC	50
EHD-040CFA50N	50	10	DC-4	1.10-1.20	10,20,30,40	N.SMA,7/16,TNC,BNC	50
EHD-180CFA50NJK20	50	10	DC-18	1.15-1.35	10,20,30,40	N.SMA,7/16,TNC,BNC	50
EHD-100CFA50N1	50	5	DC-10	1.10-1.35	3/6,10,20,30,40	N,7/16	50
EHD-100CFA50N2	50	5	DC-10	1.10-1.35	3/6,10,20,30,40	N,7/16	50
EHD-040CFA80N	80	10	DC-4	1.10-1.35	10,20,30,40,50	N,7/16,TNC,BNC	50
EHD-180CFA80N	80	1	DC-18	1.10-1.45	10,20,30,40	N,SMA	50
EHD-100CFA80N	80	5	DC-10	1.10-1.35	3/6,10,20,30,40	N,7/16	50
EHD-040CFA100NJK10	100	10	DC-4	1.10-1.35	10,20,30,40,50	N,7/16	50
EHD-180CFA100NJK	100	1	DC-18	1.20-1.45	10,20,30,40	N,SMA	50
EHD-100CFA100NKK30	100	5	DC-10	1.10-1.35	20,30,40,50	N,7/16	50
EHD-040CFA100NJK40	150	10	DC-4	1.15-1.35	10,20,30,40,50	N,7/16	50
EHD-180CFA150NJK40	150	1	DC-18	1.20-1.60	30,40	N	50
EHD-100CFA150N	150	5	DC-10	1.10-1.35	20,30,40	N,7/16	50
EHD-040CFA200N	200	10	DC-4	1.15-1.40	10,20,30,40,50	N,7/16	50
EHD-100CFA200NKK30	200	5	DC-10	1.15-1.45	10,20,30,40,50	N,7/16	50
EHD-040CFA150NKK30	250	10	DC-4	1.15-1.40	10,20,30,40,50	N,7/16	50
EHD-100CFA250NKK30	250	5	DC-10	1.15-1.45	10,20,30,40	N,7/16	50
EHD-040CFA300NJK	300	10	DC-4	1.15-1.50	10,20,30,40,50	N,7/16	50
EHD-100CFA300N	300	5	DC-10	1.25-1.45	30,40	N	50
EHD-040CFA400N	400	10	DC-4	1.20-1.50	10,20,30,40,50	N,7/16	50
EHD-080CFA400N	400	5	DC-8	1.25-1.45	40,50	N	50
EHD-040CFA500N	500	10	DC-4	1.20-1.50	10,20,30,40,50	N,7/16	50
EHD-075CFA500N	500	5	DC-7.5	1.25-1.50	40,50	N	50
EHD-040CFA800N	800	10	DC-4	1.20-1.50	40,50,60	N,7/16	50
EHD-030CFA1000N	1000	10	DC-3	≤1.40	40,50	N,L27,7/16	50
EHD-030CFA1500N	1500	10	DC-3	≤1.40	40,50	N,L27,7/16	50
EHD-030CFA2000N	2000	10	DC-3	≤1.40	40,50	N,L27,7/16	50
EHD-020CFA1000N	1000	50	DC-2	≤1.30	30,40,50	N,L27,7/16	50
EHD-020CFA2000N	2000	50	DC-2	≤1.30	30,40,50	N,L27,7/16	50
EHD-020CFA3000N	3000	50	DC-2	≤1.30	30,40,50	N,L27,7/16	50
EHD-010CFA4000N	4000	100	DC-1	≤1.40	30,40,50	N,L27,7/16	50
EHD-010CFA5000N	5000	100	DC-1	≤1.40	30,40,50	L29,L36,L50	50
EHD-010CFA10000N	10000	200	DC-1	≤1.40	30,40,50	L29,L36,L50	50
EHD-010CFA1F1	1	0.5	DC-1	≤1.15	10,20,30,40	F,N	75
EHD-010CFA1F2	1	0.5	DC-1	≤1.10	1,2,4,8,16,20	F	75
EHD-030CFA2NJK20	2	0.5	DC-3	≤1.25	1-9,10,20,30	N,BNC	75
EHD-030CFA5NJK20	5	0.5	DC-3	≤1.25	1-9,10,20,30	N,BNC	75
EHD-040CFA50N2	50	10	DC-4	≤1.35	3,6,10,20,30,40	N,BNC	50
EHD-040CFA100N2	100	10	DC-4	≤1.40	3,6,10,20,30,40	N,SMA	50
EHD-040CFA800NJK	300	10	DC-4	≤1.40	3,6,10,20,30,40	N,SMA	50
EHD-100CFA50N3	50	10	DC-10	≤1.35	10,20,30,40	N,SMA	50
EHD-100CFA100N2	100	10	DC-10	≤1.40	10,20,30,40	N,SMA	50
EHD-100CFA200N2	200	10	DC-10	≤1.40	10,20,30,40	N,SMA	50

Notes: 1. * The above standard models are the most common parts for ordering sizes, materials and flanges. However, you can easily change these models to meet your needs by using the model code system with order information to obtain the complete part number.

           2. ** For more information about flange type/connector, please contact us for your specific requirements.