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1710-1785MHz/1805-1880MHz Broadband UHF SMA-F Duplexer 150W Cavity Duplexer for Radio Repeater

1710-1785MHz/1805-1880MHz Broadband UHF SMA-F Duplexer 150W Cavity Duplexer for Radio Repeater

Short Description:

The Big Deal

• Model Number:04KDX-1747.5^1842.5-01S

• Suitable for both indoor and outdoor installations

• Minimal maintenance requirements

keenlion can provide customize Cavity Duplexer,  free samples, MOQ≥1

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


Product Detail

Product Tags

Main Indicators







Insertion loss



In-band fluctuation



Return Loss




≥80dB @1805-2655MHz

≥80dB @1710-1785MHz

        ≥45dB @1890-1895MHz




Port Connectors


Surface treatment



As Below(公差±0.5mm)

Outline Drawing

Cavity Duplexer

Packaging & Delivery

Selling Units:Single item

Single package size: 16X11X5 cm

Single gross weight:1.5.000 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

Keenlion is a leading factory specializing in the production of high-quality RF Duplexers for the frequency range of 1710-1785MHz/1805-1880MHz. With a strong focus on delivering superior product quality, customization options, and competitive factory pricing, Keenlion stands out as an industry leader in this field.

At Keenlion, we take great pride in our commitment to delivering products of exceptional quality. Our RF Duplexers undergo stringent testing and quality control procedures to ensure their optimal performance and reliability. Crafted with utmost precision and attention to detail, our duplexers provide efficient signal transmission and reception within the specified frequency range. We prioritize the use of high-grade materials and the latest manufacturing techniques to ensure durability and longevity of our products.

We understand the unique requirements of our customers and offer extensive customization options for our RF Duplexers. Our team of highly skilled engineers works closely with clients to understand their specific needs and designs tailor-made solutions that meet their exact specifications. Whether it is adjusting the frequency range, power handling capabilities, or connector types, we strive to provide customized duplexers that perfectly align with our customers' requirements.

Keenlion's competitive factory pricing further adds value to our products. Through streamlined and efficient production processes, as well as cost-effective measures, we offer our RF Duplexers at highly competitive prices. Despite our affordable pricing, we never compromise on the quality of our products, ensuring that customers receive excellent value for their investment. Our cost-effective pricing structure makes Keenlion a preferred choice for customers seeking high-quality RF Duplexers at reasonable prices.

The RF Duplexers produced by Keenlion are renowned for their exceptional performance, reliability, and versatility. Designed to handle the frequency range of 1710-1785MHz/1805-1880MHz, our duplexers effectively separate the transmit and receive signals in wireless communication systems. They enable simultaneous operation and efficient frequency utilization, making them essential components in applications such as mobile communication networks, base stations, and wireless repeater systems.

Keenlion prides itself on providing excellent customer service and support. We ensure prompt and transparent communication throughout the sales process, from initial inquiries to after-sales service. Our dedicated team is readily available to address customer queries, offer technical assistance, and guide them in selecting the most suitable RF Duplexer for their specific needs. We are committed to building long-term relationships with our customers based on trust, reliability, and outstanding service.

Cavity Duplexer


Keenlion is a leading factory known for producing high-quality RF Duplexers for the frequency range of 1710-1785MHz/1805-1880MHz. Our commitment to superior product quality, extensive customization options, and competitive factory pricing make us a preferred choice among customers. Experience the exceptional performance, reliability, and versatility of our RF Duplexers and unlock seamless communication within your wireless systems.

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