POTS (RJ11) Phone line Over Fiber Converter, singlemode SC, 30Km, FXO/FXS Mode, FRM220-FXO-FXS-SC030
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POTS (RJ11) Phone line Over Fiber Converter, singlemode SC, 30Km, FXO/FXS Mode, FRM220-FXO-FXS-SC030
Using a pair of converters, a telephone line can be extended over a fiber optic circuit, providing full service and features like Caller ID.
POTS (RJ11) Phone line Over Fiber Converter, singlemode SC, 30Km, FXO/FXS Mode, FRM220-FXO-FXS-SC030
Numéro d'article: 20656593

POTS (RJ11) Phone line Over Fiber Converter, singlemode SC, 30Km, FXO/FXS Mode, FRM220-FXO-FXS-SC030

Numéro d'article: 20656593

VUV 78840

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Nos meilleurs partenaires logistiques
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Using a pair of converters, a telephone line can be extended over a fiber optic circuit, providing full service and features like Caller ID.
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Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.

Ce qui se démarque

Long Range Connection
Supports distances up to 30km, ensuring reliable phone line connectivity over fiber optics for extended communication needs.
Dual Mode Functionality
Operates in FXO/FXS modes, providing versatility for various telecommunication setups and enhancing compatibility with existing systems.
Singlemode Fiber
Utilizes singlemode SC fiber for superior signal strength and quality, reducing signal loss over long distances compared to traditional copper lines.

Détails du produit

Shop for CTCUnion POTS RJ11 Phone line Over Fiber Converter at Ubuy Vanuatu. Extend your telephone line over fiber with full service and Caller ID. Order now!
  • CTCUnion POTS RJ11 Phone line Over Fiber Converter
  • Supports FXO (PBX) or FXS (handset) configuration
  • Interfaces: RJ11 port and dual SC 155M fiber port
  • Operating wavelength: 1310nm singlemode
  • Operating distance: 30Km on 9/125um fiber
  • Front LEDs for power, fiber link, di/do, and test mode
  • Compact and lightweight design, compliant with CE and FCC Class A
  • Includes external 90-260V AC switching adapter
Item Weight2.5 pounds (1.13 kg)
ManufacturerCTCUnion
Item model numberFRM220-FXO-FXS-SC030
Date First AvailableJuly 16, 2013

À qui est-ce destiné ?

Suitable For
  • Long-Distance Users

    Ideal for businesses needing reliable phone lines over distances up to 30KM using fiber optics.

  • Telecom Providers

    Perfect for telecom providers wanting to extend phone services efficiently with fiber optics connectivity.

  • Remote Offices

    Great for remote or branch offices requiring stable communication links back to the main office.

Not Suitable For
  • Short-Distance Needs

    Not suitable for users who only require short-range phone line connections, as fiber's benefits are minimized.

DESCRIPTION DU PRODUIT

POTS (RJ11) Phone line Over Fiber Converter, singlemode SC, 30Km, FXO/FXS Mode, FRM220-FXO-FXS-SC030

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the purpose of the POTS (RJ11) Phone line Over Fiber Converter?

    répondre: The POTS (RJ11) Phone line Over Fiber Converter is a device that converts traditional analog phone signals into digital signals that can be transmitted over fiber optic cables. It serves to enhance communication effectiveness in environments where fiber optic networks are deployed. By utilizing this converter, users can extend the reach of their telephony services up to 30Km, making it suitable for long-distance communication in enterprises or remote areas.
  • question: How does the FXO/FXS mode work in this converter?

    répondre: The FRM220-FXO-FXS-SC030 converter operates in both FXO (Foreign Exchange Office) and FXS (Foreign Exchange Station) modes. FXO port is used to connect to the PSTN (Public Switched Telephone Network) while FXS ports connect to standard telephones. This versatility allows users to interface with both traditional phone lines and multiple home or office telephones over a fiber connection, facilitating seamless transition between analog and digital signaling.
  • question: What type of fiber optic cable is compatible with this converter?

    répondre: This converter is designed to work with singlemode SC fiber optic cables. Singlemode fiber is ideal for long-distance data transmission, as it has a lower attenuation rate compared to multimode fiber, supporting distances up to 30Km. This makes it perfect for enterprises that require high-performance, reliable communication over long distances without signal deterioration.
  • question: Can this converter support VoIP services?

    répondre: While the POTS (RJ11) Phone line Over Fiber Converter primarily supports traditional analog phone lines, it can also work in environments that incorporate VoIP services. By connecting the FXO port to a VoIP gateway, users can leverage their existing fiber infrastructure to transmit voice traffic over the internet, providing a cost-effective alternative to traditional telephony without compromising call quality.
  • question: Is the installation of this converter complex?

    répondre: Installation of the POTS (RJ11) Phone line Over Fiber Converter is straightforward. It typically involves connecting the RJ11 phone line to the FXO/FXS ports and linking the SC fiber port to the fiber optic network. Most users can set it up without specialized technical skills. This accessibility is beneficial for small-to-medium enterprises seeking to integrate fiber solutions without extensive infrastructure overhauls.
  • question: What are the benefits of using a POTS over fiber solution?

    répondre: Utilizing a POTS over fiber solution like this converter offers numerous benefits, including increased range, superior quality phone calls, and resilience to electromagnetic interference. These advantages make it ideal for businesses in industrial areas or remote locations, ensuring uninterrupted communication. Additionally, it reduces the need for outdated copper lines, paving the way for modern, efficient communication infrastructure.
  • question: What kind of power supply does this converter require?

    répondre: The FRM220-FXO-FXS-SC030 POTS converter typically operates using an external power supply. Understanding the voltage and amperage requirements is critical during installation. This ensures that the device functions optimally, avoiding potential power issues that can disrupt communication services. Ensuring proper power management can help maintain consistent cell efficacy in business communication setups.
  • question: What kind of applications is this phone line converter suitable for?

    répondre: This converter is suitable for various applications, including enterprise telephony systems, voice-over-Fiber infrastructures, and connecting multiple fax machines or analog phones over a single fiber network. Its versatility makes it an excellent choice for businesses transitioning their communication systems to leverage fiber optics while maintaining legacy phone system capabilities.
  • question: How does this device handle call quality over long distances?

    répondre: The POTS (RJ11) Phone line Over Fiber Converter effectively maintains call quality over long distances due to the high bandwidth and low signal loss characteristics of singlemode fiber. This ensures clear voice transmission with minimal latency and jitter, which is essential for professional communication environments, such as call centers or remote office setups, where clarity and reliability are paramount.
  • question: Where can I buy the POTS (RJ11) Phone line Over Fiber Converter in Vanuatu?

    répondre: You can purchase the POTS (RJ11) Phone line Over Fiber Converter, singlemode SC, 30Km, FXO/FXS Mode, FRM220-FXO-FXS-SC030 at Ubuy. Ubuy offers a wide array of electronics and networking devices, making it an ideal platform for acquiring this converter with special deals or offers.

CTCUnion Transceivers FRM220-FXO-FXS-SC030 Editorial Review

POTS (RJ11) Phone line Over Fiber Converter, singlemode SC, 30Km, FXO/FXS Mode, FRM220-FXO-FXS-SC030 is a reliable solution for converting phone lines to fiber optics. This converter supports both FXO and FXS modes, allowing for versatile applications in telecommunications setups. With a weight of 2.5 pounds, it is portable and easy to install. Users appreciate its performance over distances of up to 30Km, making it ideal for various enterprise environments. The item is manufactured by CTCUnion and has been available since July 2013, showcasing a trusted brand in fiber conversion technology.

Avis et évaluations clients

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Avantages

  • Supports both FXO and FXS modes
  • Operates over distances up to 30Km
  • Lightweight design for easy installation
  • Manufactured by a trusted brand
  • Ideal for telecommunications setups

Les inconvénients

  • Limited information on specific customer feedback

CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR

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“Great products and very good service: very easy and very fast international delivery.”

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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

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“Easy to find and order what you want on the website. Delivery is quick to the UK”

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Commandez maintenant et recevez votre commande aux alentours du Samedi, Octobre 10

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Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.

Nos meilleurs partenaires logistiques
  • fedex
  • dhl
Livraison transfrontalière la plus rapide

Caractéristiques et avantages

  • Converts PSTN two-wire POTS telephone port to fiber optic media
  • Configurable as FXO (PBX) or FXS (handset) device with simple DIP switch setting
  • Extends telephone line over fiber optic circuit up to 30Km
  • Provides full service and features like Caller ID
  • Allows connection of 2 telephone sets in between
  • Equipped with dual SC type optical connector

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