What are your payment terms?

For small or urgent orders, we accept PayPal, Western Union, or Escrow with 100% payment before shipment. For large orders, we accept 30%/50% T/T as a deposit, with the balance paid before shipment.

How about the warranty?

We provide a 1-year warranty for our products.

UHF Duplexer 380-470MHz for Walkie Talkie Radio Telecom Passive RF Device

Name: UHF Duplexer 380-470MHz for Walkie Talkie Radio Telecom Passive RF Device
Brand: Xian Efine Electronics Technology Co., Ltd
SKU: 1956589681

Shaanxi, ChinaXian Efine Electronics Technology Co., Ltd

US$135.00-175.00

1 Piece

Product profile

Customization

Available

Certification

FCC, CCC, RoHS, ISO, CE

Condition

New

Model NO.

EFDX19383A380T470NF

Work Mode

FDD

Usage

Radio, Television, Observatory, Satellite, Plane, Ship, Car

Information Content

Text, Picture, Video, Audio

Type

Optical

Place of Origin

Shaanxi, China

Payment Term

T/T, Paypal, Alipay

Freq. Range

350 ~ 6000MHz

Reverse Power

100W

Isolation

75dB

Temperature

-40 ~ +85 Centigrade

Certificate

RoHS, Reach, ISO9001, ISO14001

Insertion Loss

1.8dB (Split 3dB)

Connector Type

SMA-Female

Forward Power

100W

Vswr Max

1.2

Transport Package

Package

Trademark

Origin

China

Production Capacity

50000PC/Year

Key features

Wide Frequency Range: Supports frequency ranges from 350MHz to 6000MHz for versatile applications.

High Isolation Performance: Provides isolation greater than 70dB to ensure clear signal transmission.

Multiple Connector Options: Available with SMA-Female and N-Female connectors to fit various systems.

Robust Power Handling: Capable of handling 100W forward and reverse power for stable operation.

Professional Manufacturer: 15 years of experience in designing and manufacturing RF components.

Fast Delivery Time: Standard delivery in 7-15 working days, significantly faster than average.

Certified Quality: Products certified with FCC, CCC, RoHS, ISO, and CE standards.

Customization Support: Supports OEM orders and custom frequency ranges based on customer specs.

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: ≤3.22hTerms 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?

Yes, we are a manufacturer with 15 years of professional experience in the telecom field, capable of designing and manufacturing a wide range of microwave waveguide components, coaxial components, antennas, and other telecommunication components.

Q:How to make an OEM order?

We manufacture based on your mechanical drawings, allowing minor alterations to meet electrical specs. Alternatively, we can produce samples for confirmation. After agreeing on details, packaging, quantity, price, delivery, and payment, you send a PO or we send a PI.

Q:How do you solve after-sales service issues?

If you have any dissatisfaction or issues after receiving the goods, please contact us ASAP. We will provide a fast response and a reasonable solution.

Q:How long is your delivery time?

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

Q:How do I get samples?

We require payment before sending samples. After the customer confirms the order, the sample cost will be reduced. For regular customers, samples can be sent first, and the cost deducted from the next transaction.