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2300-2500MHZ UHF Band RF Coaxial Circulator

2300-2500MHZ UHF Band RF Coaxial Circulator

Short Description:

Model Number:KCC-2300/2500-01S

Highly Recommended,Classic design,Top quality.

the specific Frequency Range

• With high reliability, stable and reliable working performance 100% brand new and high quality


keenlion can provide customize RF Coaxial Circulator, free samples, MOQ≥1

Any inquiries we are happy to reply, pls send your questions and orders.


Product Detail

Product Tags

What is a circulator?

RF circulator is a three port ferromagnetic passive device, which is used to control the flow direction of signals in the circuit. It is a very effective low-cost alternative to the expensive cavity duplexer in the base station and indoor network.


The difference between isolator and circulator

The circulator is a multi port device that transmits the incident wave entering any port into the next port according to the direction determined by the static bias magnetic field. The prominent feature is the unidirectional transmission of energy, which controls the transmission of electromagnetic waves along a circular direction.

For example, in the circulator in the figure below, the signal can only be from port 1 to port 2, from port 2 to port 3, and from port 3 to port 1, and other paths are blocked (high isolation)

The isolator is generally based on the structure of the circulator. The only difference is that the isolator is usually a two port device, which connects the three ports of the circulator to the matching load or detection circuit. Thus, such a function is formed: the signal can only go from port 1 to port 2, but can not return to port 1 from port 2, that is, one-way continuity is realized.

If the 3-port is connected to the detector, the mismatch degree of the terminal device terminated by the 2-port can also be realized, and the standing wave monitoring function can be realized.

Product application

Laboratory test (ultra bandwidth)

Satellite communication

Wireless system

Main indicators

Frequency Range


Insert loss

0.6dB max


16dB min


1.40 max



Forward Power


Operating temperature range




Size Tolerance


Outline Drawing


Packaging & Delivery

Selling Units:Single item

Single package size: 4X3.4X3.2 cm

Single gross weight:0.2 kg

Package Type:Export Carton Package

Lead Time:

Quantity(Pieces) 1 - 1 2 - 500 >500
Est. Time(days) 15 40 To be negotiated

Company profile:

Sichuan Keenlion Microwave Technology Co., Ltd. is a professional manufacturer of microwave passive components in the industry. The company is committed to providing customers with high-performance products and high-quality services to create long-term value growth for customers.

Sichuan clay Technology Co., Ltd. focuses on the independent R & D and production of high-performance filters, multiplexers, filters, multiplexers, power division, couplers and other products, which are widely used in cluster communication, mobile communication, indoor coverage, electronic countermeasures, aerospace military equipment systems and other fields. Facing the rapidly changing pattern of the communication industry, we will abide by the constant commitment of "creating value for customers", and are confident to continue to grow with our customers with high-performance products and overall optimization schemes close to customers.

1.Company Name:Sichuan Keenlion Microwave Technology

2. Date of establishment:Sichuan Keenlion Microwave Technology Founded in 2004.Located in Chengdu, Sichuan Province, China.

3. Process flow:Our company has complete production line (Design - cavity production - assembly - commissioning - testing - delivery), which can complete the products and deliver them to customers at the first time.


4.Freight mode:Our company has cooperation with major domestic express companies and can provide corresponding Express Services according to customer requirements.


Q:RF 16 channel 1mhz-30mhz core power distributor with SMA connector can be modified?

A:Yes, our company can provide customized services according to customer requirements, such as size, appearance color, coating method, joint model, etc.

Q:Can the epidemic situation be serious enough to deliver goods abroad? Will the epidemic situation affect the delivery progress abroad?

A:It can be shipped abroad, but the receiving time may be extended in areas with serious epidemic.

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