SD1 Cassettes

Product Overview

NetSource’s SOURCE+ SD1 MTP® Cassettes, manufactured in the U.S., offer a reliable and flexible interconnect between high-density MTP® trunks and LC/SC patching interfaces. These factory-tested cassettes break out 8F, 12F, or 24F MTP® connections into individual single fiber connectors and are ideal for structured cabling and high-performance data center deployments. The SD1 footprint fits up to 72 fibers in 1RU, supporting OM3, OM4, and singlemode networks, including 40G and 100G applications with MTP®-to-MTP® conversion options.  To support evolving network designs, SOURCE+ SD1 cassettes align with polarity methods A, B, and C and are available in universal configurations, enabling easier migration and simplified trunk/cassette interchangeability. When paired with SOURCE+ trunks, patch cords, and enclosures, these cassettes deliver a complete end-to-end optical system backed by our systems warranty. 
  • Fiber Capacity: Up to 72 LC fibers per 1RU
  • Cassette Configuration: 8F, 12F, and 24F MTP® ferrules
  • Rear Interface: 12F or 24F MTP® (Elite or Standard)
  • Connector Options: LC/APC, LC/UPC, SC/APC, SC/UPC
  • Fibers: Singlemode, Multimode OM3 and OM4
  • Cassette Polarity: Method A, B, C, and Universal
  • Compatibility: Designed for use with SOURCE+ SD1 panels, trunks, and harnesses
  • Standards Compliance: RoHS and REACH
  • Ideal for data centers, enterprise backbones, and central office deployments
  • Factory-terminated and 100% tested for performance
  • Reduces rack space requirements without sacrificing fiber count
  • MTP®-MTP® conversion cassettes available for 40G/100G support
  • Optional internal shutters reduce waste and protect connections
  • Universal polarity reduces part numbers and simplifies logistics

Part Number Chart

Cassettes    Series  Fibers  MTP® Style  Type  Connector 
CAS    SD1  8  F = 12 Fiber Ferrule  4G = OM4 MM  LA = LC/APC 
      12  X = 24 Fiber Ferrule  XG = OM3 MM  LC = LC/UPC 
      24    SM = Single Mode  SA = SC/APC 
            SC = SC/UPC 

 

Notes : add R for reverse Pull (Pull from the Terminal end)
Lengths over 950ft on a reel


Insertion Loss

Multimode (OM3/OM4) – 850nm & 1300nm Singlemode (OS2) – 1310nm & 1550nm Minimal Return Loss
LC/SC: 0.20 dB typ/ 0.25 dB max LC/SC: 0.20 dB typ./ 0.25 max LC/APC: -65 dB
MTP®: 0.25 dB typ./ 0.35 dB max MTP®: 0.50 dB typ./ 0.60 dB max LC/UPC: -57 dB
Min. Return Loss: -25 dB MTP®: -60 dB
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