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RF Circulators and Isolators
RF Circulators and Isolators

RF Circulators and Isolators Precision RF Components for Superior Signal Control

RF Circulators and Isolators are specialized passive components designed to manage signal directionality and prevent interference in RF/microwave systems. Circulators direct RF signals sequentially between ports, while isolators protect sensitive components by allowing unidirectional signal flow. These devices are critical in applications like radar systems, base stations, and military communications.

At ZNHSON TECHNOLOGY, we engineer high-performance RF Circulators and Isolators with industry-leading isolation ratios, low insertion loss, and exceptional durability. Our components operate across broad frequency ranges (DC to 40+ GHz) and withstand harsh environments, ensuring reliability in 5G, aerospace, and IoT deployments. With ISO-certified manufacturing and rapid prototyping, we deliver tailored solutions faster than competitors.

Buy online today to access real-time inventory, datasheets, and expert support. Enjoy competitive pricing, same-day shipping, and lifecycle management all backed by ZNHSON s 10-year warranty. Optimize your RF systems with components trusted by global OEMs. Order now or request a custom quote!

Found 1698 items

CU4S0509AT-3700-00

ISOLATOR, CU4S0509 SERIES, CW, 3


0735912097

SMSJ ISOLATOR/791-821MHZ/


D3C2023-7

20.00 - 23.00 GHZ CIRCULATOR


D3I0116

1.40 - 1.60 GHZ ISOLATOR


D3C4043Q-3

40.00 - 43.50 GHZ CIRCULATOR, 2.


D3C5964

5.90 - 6.40 GHZ CIRCULATOR


D3C1725-7

1.70 - 2.50 GHZ CIRCULATOR


D3I4042-1

40.00 - 42.00 GHZ ISOLATOR


D3C1415-3

14.00 - 15.00 GHZ CIRCULATOR


D3I4042Q-2

40.00 - 42.00 GHZ ISOLATOR, 2.4M


AM2200-2500CIR133

2.200-2.500 GHZ CIRCULATOR


D4I0810S-2

0.80 - 1.00 GHZ ISOLATOR


D3C0802S-4

0.80 - 2.00 GHZ CIRCULATOR


D3C0102N-3

1.00 - 2.00 GHZ CIRCULATOR


D3C3783-3

3.70 - 8.30 GHZ CIRCULATOR


D3C3742-3

3.70 - 4.20 GHZ CIRCULATOR


D3I9517S-3

0.95 - 1.70 GHZ ISOLATOR


D3C1727-4

1.70 - 2.70 GHZ CIRCULATOR


D3C2640-5

26.50 - 40.00 GHZ CIRCULATOR


DMI6018-3

6.00 - 18.00 GHZ ISOLATOR


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