RF/Microwave Isolator/Circulators

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Part	Manufacturer	RF or Microwave Device Type	Maximum Input Power (CW)	Maximum Voltage Standing Wave Ratio	Construction	Maximum Operating Temperature	Minimum Operating Temperature	Maximum Insertion Loss	Minimum Operating Frequency	Maximum Operating Frequency
272216202591	NXP Semiconductors	ISOLATOR	41.76 dBm	1.11	MODULE	55 Cel	0 Cel	.25 dB	1900 MHz	2300 MHz
VBS1028	NXP Semiconductors	3 PORT CIRCULATOR	46.99 dBm	1.25				.3 dB	1805 MHz	1880 MHz
272216206931	NXP Semiconductors	ISOLATOR	50 dBm	1.25	MODULE	60 Cel	-10 Cel	.6 dB	455 MHz	459 MHz
272216302004	NXP Semiconductors	ISOLATOR	68.13 dBm	1.25	MODULE	40 Cel		.3 dB	2425 MHz	2475 MHz
272216102212	NXP Semiconductors	3 PORT CIRCULATOR	53.01 dBm	1.08	WAVEGUIDE	50 Cel	0 Cel	.2 dB	5925 MHz	6425 MHz
272216202122	NXP Semiconductors	ISOLATOR	40 dBm	1.25	MODULE	70 Cel	-10 Cel	.6 dB	7000 MHz	12400 MHz
272216202912	NXP Semiconductors	ISOLATOR	43.01 dBm	2				.7 dB	72 MHz	73 MHz
27221632101	NXP Semiconductors	ISOLATOR	63.01 dBm	1.25		50 Cel		.3 dB	2425 MHz	2475 MHz
272216205811	NXP Semiconductors	3 PORT CIRCULATOR	60 dBm	1.25	MODULE	40 Cel	-10 Cel	.35 dB	173 MHz	204 MHz
272216203301	NXP Semiconductors	3 PORT CIRCULATOR	36.99 dBm	1.3	MODULE	70 Cel	-10 Cel	.6 dB	12000 MHz	18000 MHz
272216203931	NXP Semiconductors	3 PORT CIRCULATOR	46.99 dBm	1.15	MODULE	60 Cel	-20 Cel	.4 dB	2080 MHz	2320 MHz
272216208721	NXP Semiconductors	ISOLATOR	46.02 dBm	1.2	MODULE	35 Cel	10 Cel	.5 dB	935 MHz	960 MHz
272216201121	NXP Semiconductors	3 PORT CIRCULATOR	56.99 dBm	1.2	MODULE	70 Cel	-10 Cel	.35 dB	470 MHz	600 MHz
272216104062	NXP Semiconductors	ISOLATOR	53.01 dBm	1.08	WAVEGUIDE	50 Cel	0 Cel	.2 dB	7125 MHz	7750 MHz
272216205411	NXP Semiconductors	3 PORT CIRCULATOR	40 dBm	1.2	MODULE	50 Cel	-20 Cel	.4 dB	2000 MHz	2700 MHz
272216201861	NXP Semiconductors	3 PORT CIRCULATOR	56.99 dBm	1.25	MODULE	60 Cel	-10 Cel	.35 dB	173 MHz	204 MHz
272216202981	NXP Semiconductors	ISOLATOR	48.45 dBm	1.25	MODULE	60 Cel	-10 Cel	.8 dB	450 MHz	459 MHz
272216203881	NXP Semiconductors	3 PORT CIRCULATOR	43.01 dBm	1.12	MODULE	50 Cel	0 Cel	.35 dB	1680 MHz	1920 MHz
272216201801	NXP Semiconductors	3 PORT CIRCULATOR	63.01 dBm	1.25	MODULE	40 Cel	-10 Cel	.35 dB	710 MHz	860 MHz
272216203732	NXP Semiconductors	3 PORT CIRCULATOR	47.78 dBm	1.6	MODULE	80 Cel	-40 Cel	1.4 dB	225 MHz	400 MHz
272216205371	NXP Semiconductors	3 PORT CIRCULATOR	58.45 dBm	1.25	MODULE	65 Cel	5 Cel	.4 dB	470 MHz	600 MHz
272216102312	NXP Semiconductors	3 PORT CIRCULATOR	53.01 dBm	1.08	WAVEGUIDE	50 Cel	0 Cel	.2 dB	6425 MHz	7125 MHz
272216203221	NXP Semiconductors	3 PORT CIRCULATOR	56.99 dBm	1.25	MODULE	70 Cel	-10 Cel	.35 dB	470 MHz	600 MHz
VFJ878A	NXP Semiconductors	4 PORT CIRCULATOR	46.02 dBm	1.2		85 Cel	-10 Cel	.35 dB	925 MHz	960 MHz
272216208461	NXP Semiconductors	ISOLATOR	30 dBm	1.15	MODULE	50 Cel	0 Cel	.4 dB	6400 MHz	7100 MHz
272216202191	NXP Semiconductors	ISOLATOR	43.01 dBm	1.25	MODULE	55 Cel	0 Cel	.3 dB	1700 MHz	2300 MHz
272216208781	NXP Semiconductors	ISOLATOR	46.02 dBm	1.2	MODULE	85 Cel	-10 Cel	.35 dB	925 MHz	960 MHz
272216205241	NXP Semiconductors	3 PORT CIRCULATOR	44.77 dBm	1.11	MODULE	55 Cel	0 Cel	.3 dB	1700 MHz	2100 MHz
272216202992	NXP Semiconductors	ISOLATOR	41.76 dBm	2				.6 dB	161 MHz	162 MHz
272216205341	NXP Semiconductors	3 PORT CIRCULATOR	40 dBm	1.2	MODULE	50 Cel	-20 Cel	.4 dB	1900 MHz	2300 MHz
272216205271	NXP Semiconductors	3 PORT CIRCULATOR	44.77 dBm	1.11	MODULE	55 Cel	0 Cel	.3 dB	1900 MHz	2300 MHz
272216201632	NXP Semiconductors	3 PORT CIRCULATOR	54.77 dBm	1.25	MODULE	60 Cel	-10 Cel	.35 dB	470 MHz	600 MHz
272216202993	NXP Semiconductors	ISOLATOR	41.76 dBm	1.25	MODULE	50 Cel	0 Cel	.6 dB	161 MHz	162 MHz
272216201771	NXP Semiconductors	3 PORT CIRCULATOR	63.01 dBm	1.25	MODULE	40 Cel	-10 Cel	.35 dB	470 MHz	600 MHz
272216203821	NXP Semiconductors	3 PORT CIRCULATOR	46.99 dBm	1.25	MODULE	60 Cel	-10 Cel	.5 dB	600 MHz	800 MHz
VFS1021	NXP Semiconductors	ISOLATOR	46.99 dBm	1.15		55 Cel	-10 Cel	.25 dB	1805 MHz	1880 MHz
272216208801	NXP Semiconductors	ISOLATOR	47.78 dBm	1.25	MODULE	55 Cel	-10 Cel	.6 dB	935 MHz	960 MHz
272216205821	NXP Semiconductors	3 PORT CIRCULATOR	60 dBm	1.25	MODULE	40 Cel	-10 Cel	.35 dB	200 MHz	230 MHz
272216207021	NXP Semiconductors	3 PORT CIRCULATOR	54.77 dBm	1.4	MODULE	60 Cel	0 Cel	.8 dB	88 MHz	108 MHz
272216203941	NXP Semiconductors	3 PORT CIRCULATOR	46.99 dBm	1.25	MODULE	55 Cel	0 Cel	.3 dB	1700 MHz	2300 MHz
272216205471	NXP Semiconductors	3 PORT CIRCULATOR	41.76 dBm	1.1	MODULE	45 Cel	0 Cel	.3 dB	1900 MHz	2300 MHz
272216203981	NXP Semiconductors	3 PORT CIRCULATOR	50 dBm	1.25	MODULE	60 Cel	-10 Cel	.5 dB	790 MHz	1000 MHz
272216104003	NXP Semiconductors	ISOLATOR	53.01 dBm	1.08	WAVEGUIDE	50 Cel	0 Cel	.2 dB	5925 MHz	6425 MHz
27221632071	NXP Semiconductors	ISOLATOR	64.77 dBm	1.25		50 Cel		.3 dB	2425 MHz	2475 MHz
272216202071	NXP Semiconductors	ISOLATOR	43.01 dBm	1.25	MODULE	70 Cel	-10 Cel	.5 dB	3000 MHz	6000 MHz
272216202943	NXP Semiconductors	ISOLATOR	43.01 dBm	1.25	MODULE	50 Cel	0 Cel	.7 dB	100 MHz	101 MHz
VAB1011	NXP Semiconductors	3 PORT CIRCULATOR	53.98 dBm	1.25		30 Cel		.4 dB	148 MHz	165 MHz
272216203691	NXP Semiconductors	3 PORT CIRCULATOR	60 dBm	1.25	MODULE	40 Cel	-10 Cel	.35 dB	225 MHz	270 MHz

RF/Microwave isolators and circulators are two types of passive electromagnetic devices that are commonly used in RF and microwave systems. These devices are used to control the flow of electromagnetic energy in a system, and are essential for isolating and protecting components from unwanted signal reflections.

An isolator is a two-port device that allows electromagnetic energy to flow in only one direction. It is typically used to protect RF and microwave components, such as amplifiers, from reflected energy and to improve the overall performance of a system. Isolators are used in a variety of applications, including radar systems, communication systems, and test and measurement equipment.

A circulator is a three-port device that allows electromagnetic energy to flow in a specific sequence through the ports. The energy entering port 1 is directed to port 2, while the energy entering port 2 is directed to port 3, and so on. Circulators are typically used to isolate and protect components from unwanted signal reflections, as well as to provide a means of combining and separating signals in a system. They are commonly used in microwave and RF communication systems, as well as in satellite and radar systems.