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Black Box TE164A-R2 POTS 2-Wire to Single-Mode SC Fiber Converter - FXS Interface - 20 km Distance - Desktop Form Factor
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Product Features
Technical Overview
This converter features a single SC duplex port for optical fiber connectivity, supporting single-mode fiber for long-distance transmission. The FXS interface handles analog telephone signals, converting them to optical signals for fiber network compatibility.
The device includes two total ports configured for its conversion role, with no RJ-45, DVI, USB, or management ports, focusing specifically on POTS-to-fiber conversion. It operates without active management interfaces, providing a straightforward, plug-and-play solution for voice signal extension.
This section brings together practical product details such as Total Number of Ports, Network (RJ-45), DVI, Media Type Supported, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This converter extends analog telephone services over fiber optic cables, enabling reliable voice communication across distances up to 20 kilometers without signal degradation. Its dedicated FXS interface ensures compatibility with standard telephone equipment while leveraging the bandwidth and distance capabilities of single-mode fiber.
Extended Reach
Supports transmission distances up to 20 kilometers over single-mode fiber, far exceeding traditional copper-based POTS extensions.
- 20 km maximum distance
- Single-mode fiber support
- SC duplex connector
Simplified Deployment
Desktop form factor allows installation in office environments, retail spaces, or remote locations without requiring rack mounting or specialized enclosures.
- Compact desktop design
- Plug-and-play operation
- No management interface required
Deployment / Use Cases
This converter is ideal for scenarios where analog telephone lines need to be extended across campus environments, between buildings, or to remote locations where fiber infrastructure exists. It enables organizations to maintain existing telephone equipment while transitioning to fiber optic backbones.
Common applications include connecting legacy PBX systems to remote telephone sets, extending telephone services to outbuildings or satellite offices, and integrating analog voice systems into fiber-based network upgrades. The desktop installation makes it suitable for office desks, retail counters, or any location where space is limited but fiber connectivity is available.
Campus Telephone Extension
Connect analog telephones across large campuses or between separate buildings using existing fiber infrastructure while maintaining voice quality and reliability.
Legacy System Integration
Bridge older telephone equipment with modern fiber networks during phased technology upgrades, preserving investment in existing analog devices.
Physical Profile
The converter features a compact desktop form factor measuring 3.25 inches wide, 4.70 inches deep, and 1 inch high, with a weight of approximately 907.2 grams. This size allows placement on desks, shelves, or other flat surfaces without occupying significant space. The design supports stable operation in office environments while providing easy access to fiber connections and status indicators.
- Width
- 3.25" (82.55 mm)
- Depth
- 4.70" (119.38 mm)
- Height
- 1" (25.40 mm)
- Weight
- 907.2 g
Highlights
- Converts POTS 2-wire analog signals to single-mode fiber optic signals
- FXS interface for standard telephone equipment compatibility
- Supports transmission distances up to 20 kilometers
- Single SC duplex port for fiber connectivity
- Desktop form factor for flexible installation outside wiring closets
- Compact dimensions: 3.25" W × 4.70" D × 1" H
- RoHS compliant and environmentally friendly
- TAA compliant for government procurement
- Manufactured in the United States
- Lifetime limited warranty for long-term reliability
Specifications
| Specifications | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | TE164A-R2 |
| Brand Name | Black Box |
| Product Name | POTS 2-Wire to Fiber Converter, FXS to Single-Mode SC |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 2 |
| Network (RJ-45) | No |
| DVI | No |
| USB | No |
| Management Port | No |
| Number of SC Ports | 1 |
| SC Port Type | Duplex |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Fiber Mode Supported | Single-mode |
| Maximum Distance Supported | 20 km |
| Physical Characteristics | |
| Form Factor | Desktop |
| Height | 1" (25.40 mm) |
| Width | 3.25" (82.55 mm) |
| Depth | 4.70" (119.38 mm) |
| Weight (Approximate) | 907.2 g |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Country of Origin | United States |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What does this converter actually convert?
This converter transforms POTS (Plain Old Telephone Service) 2-wire analog signals from traditional telephone lines into optical signals for transmission over single-mode fiber optic cable. It specifically handles FXS (Foreign Exchange Station) interfaces, which are commonly used to connect analog telephones or fax machines to telephone networks.
What type of fiber connector does this converter use?
The converter uses a single SC duplex port for fiber optic connections. SC connectors are standard in fiber optic installations and provide reliable, secure connections. The duplex configuration supports both transmit and receive fibers in a single connector housing for simplified cabling.
How far can this converter transmit signals?
This converter supports transmission distances up to 20 kilometers (approximately 12.4 miles) over single-mode fiber optic cable. This extended reach makes it suitable for connecting telephone services across campuses, between buildings, or to remote locations where copper wiring would be impractical or insufficient.
Where can I install this converter?
The converter features a desktop form factor, meaning it can be placed on any flat surface such as desks, shelves, or countertops. It doesn't require rack mounting or specialized enclosures, making it ideal for office environments, retail spaces, or locations outside traditional wiring closets where space is limited but fiber connectivity is available.
What compliance standards does this converter meet?
This converter is RoHS (Restriction of Hazardous Substances) compliant, meaning it meets environmental standards for hazardous material restrictions. It's also TAA (Trade Agreements Act) compliant, making it suitable for U.S. government procurement. The device is manufactured in the United States and carries a lifetime limited warranty.
Does this converter require any management or configuration?
No, this converter operates as a plug-and-play device without management interfaces or configuration requirements. It doesn't include RJ-45, USB, or dedicated management ports, focusing instead on straightforward signal conversion. This simplicity makes deployment quick and maintenance minimal, ideal for environments where technical staff may be limited.
| Qty | Price | Available |
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