Black Box MT662A-MSC Flexpoint T1/E1 to Fiber Line Driver, MU

Part No:MT662A-MSC Write a Review

Condition:New

Brand:Black Box

Weight:1 lbs

Product Type:T1/E1 over fiber; RJ-45/RJ-48 port with crossover switch 

Black Box MT662A-MSC

FlexPoint T1/E1 to Fiber Line Driver – MU

The Black Box MT662A-MSC FlexPoint T1/E1 to fiber line driver offers a robust solution for extending T1/E1 lines over fiber optic links, ideal for safeguarding sensitive data and ensuring network stability across long distances.

Features :

Designed for ease of installation, this line driver connects T1 or E1 equipment—such as PBXs, CSU/DSUs, or routers—over fiber optic cables, shielding signals from electrical interference. Its support for multiple line codes (AMI, B8ZS, HDB3) ensures compatibility with various network standards.

Advanced Options :

The crossover switch on the RJ-45/RJ-48 port streamlines connections to existing equipment. For maintenance and troubleshooting, the device features local and remote fiber loopback switches, along with LEDs indicating link status, operational modes, and line errors. To accommodate multiple units in a rack, the optional 5-Position Rackmounting Kit (LMC205) is available.

Product Key Features

  • Facilitates T1 or E1 connections over fiber to protect against electrical noise and improve reliability
  • Supports multiple line codes: AMI, B8ZS, and HDB3 for versatile compatibility
  • Crossover switch on RJ-45/RJ-48 port simplifies equipment connections
  • Extensive diagnostics with local and remote fiber loopback switches for troubleshooting
  • LED indicators display link status, operational modes, and line segment errors
  • Optional 5-Position Rackmounting Kit (LMC205) for up to five units in a standard rack

Reliability & Performance :

This line driver guarantees stable, noise-immune T1/E1 transmission over fiber, supporting extended distances and ensuring high network reliability. Its diagnostic features enable quick identification and resolution of connection issues, minimizing downtime and maintaining network integrity.

Key Features :

  • Facilitates T1/E1 over fiber, protecting against noise and extending reach
  • Supports AMI, B8ZS, and HDB3 line coding schemes
  • Crossover switch for easy equipment connection setup
  • Local and remote fiber loopback for diagnostics and testing
  • LED indicators for link status, operation mode, and line errors
  • Rackmountable with optional 5-Position Kit (LMC205) for multiple units

BrandBlack Box
Model NumberMT662A-MSC
SKUMT662A-MSC
ConditionNew
Dimensions4 × 3 × 1 in
Weight1 lbs
Connection TypesT1/E1 over fiber; RJ-45/RJ-48 port with crossover switch 
Line Code SupportAMI, B8ZS, HDB3
DiagnosticsLocal and remote fiber loopback switches; LED status indicators
MountingDesktop or rackmount (with optional kit)
Rackmount Kit5-Position Rackmounting Kit (LMC205) available

Warranty

Products include the manufacturer warranty where applicable. Warranty coverage, term, and service options may vary by manufacturer and product condition.

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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To pay by Purchase Order, Check, or Bank Transfer, please contact us:
Call: (469) 458-9636
Email: sales@dcsupplies.net

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