What are the payment terms?

For small/urgent orders: PayPal, Western Union, or escrow with 100% payment before delivery. For large orders: 30%/50% T/T deposit, with the balance paid before shipment.

What is the warranty period?

We provide a 1-year warranty for our products.

UHF 1000 to 3800MHz High Power 600W RF Coaxial Circulators

Name: UHF 1000 to 3800MHz High Power 600W RF Coaxial Circulators
Brand: Xian Efine Electronics Technology Co., Ltd
SKU: 1957346941

Shaanxi, ChinaXian Efine Electronics Technology Co., Ltd

US$70.00-190.00

1 pcs

Product profile

Customization

Available

Usage

Telephone, Computer, Workstation, Server, Telecom Communication

Type

Wireless

Model NO.

EF-FGBD33

Support Network

Telecom Communication

Information content

Data

Certification

CE, ISO, RoHS, GS

Condition

New

Product Name

Coaxial Circulator

Frequency(MHz)

100~3800

Connector Type

Impedance

50 Ohms

MOQ

1PCS

Warranty

1 Year

Transport Package

Packing in Cartons or Wooden Cases

Specification

50× 45× 65cm

Trademark

Origin

Shaanxi

Production Capacity

80000PCS/Year

Key features

High Power Capacity: Supports continuous wave power up to 600W for high-performance applications.

Wide Frequency Range: Operates effectively across 1000MHz to 3800MHz with various sub-bands.

Low Insertion Loss: Ensures efficient signal transmission with insertion loss as low as 0.3dB.

Strict Quality Control: 100% tested before shipment with ISO 9001:2017 certified manufacturing.

Fast Delivery: Standard delivery time is half of the average western supplier's speed.

Manufacturer Direct: Direct from factory with 15 years of professional telecom experience.

Custom Solutions: Capable of handling standard and custom products to meet specific needs.

Global Certifications: Products certified with CE, ISO, RoHS, and GS for international compliance.

Company profile

In-stock CapacityR&D CapabilitiesCustomization from DesignsOEM Services

Xian Efine Electronics Technology Co., Ltd

Shaanxi, China

Business Type: Manufacturer/FactoryExport Year: 2022-10-26Nearest Port: TianJin, ShangHai, QingDaoAverage Response Time: ≤7.12hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryXian Efine Electronics Technology Co., Ltd. is identified as a China-based manufacturer/factory and limited company operating in Shaanxi. The supplier presents microwave waveguide components, assemblies, antenna systems, slip ring sensors, horn antennas, RF components, and bent waveguides, with in-house design, manufacturing, inspection, and quality-control capabilities. It states that microwave measurement capability reaches 60 GHz, standard delivery is within 15 working days in both peak and off-peak periods, and exports cover multiple global regions. ISO 9001:2017 certification and TQM/SOP implementation are stated, although the audit result is recorded as 0 and the audit validity shown ended on 2025-10-20. No SDK is available. Financial records are referenced for 2021–2023, but no financial performance details are provided. No customer cases or after-sales service evidence is available. Sustainability-related fire-drill and environmental-assessment statuses are unknown.

CertificationsThe supplier states that it implements TQM and SOP under ISO 9001:2017 certification. However, the audit record shows a BV audit result of 0, and the listed audit validity ended on 2025-10-20; therefore, current certification or audit standing is not fully verifiable from the provided information.

R&D capabilityThe supplier states that it has trained design engineers, supports standard and custom products, and possesses in-house design capability with microwave measurement up to 60 GHz. However, no SDK is available, and no detailed R&D outputs, patents, or development metrics are provided.

Production capacityThe supplier identifies itself as a manufacturer/factory, describes in-house manufacturing and quality-control capabilities, reports annual production output above the stated threshold, and indicates delivery within 15 working days during both peak and off-peak periods. These records explicitly support substantial production and delivery capability.

Customization capabilityThe supplier explicitly states that its trained design and manufacturing personnel can handle both standard and custom products, supported by in-house design, manufacturing, inspection, and quality control. This is direct evidence of customization capability.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a manufacturer with 15 years of professional experience in telecommunications, capable of designing and manufacturing various microwave waveguide components, coaxial components, and antennas for the global market.

Q:How do I place an OEM order?

1. Provide mechanical drawings; we manufacture according to specs, allowing minor changes for electrical compliance. 2. Confirm details, packaging, quantity, price, and terms. 3. Send formal PO or PI with detailed terms and conditions.

Q:How is after-sales service handled?

If you have any dissatisfaction or problems after receiving the goods, please contact us immediately. We provide a quick response and a reasonable solution to address your concerns.

Q:What is the delivery time?

Usually 7-15 business days after receiving 100% payment. For bulk orders, it takes 15-35 working days after receipt of the deposit.

Q:How can I get samples?

We send samples after receiving payment. For confirmed orders, the sample cost is deducted. For regular customers, we can send samples first and deduct the cost from the next transaction.