MMC Assembly-Product-DYS FIBER OPTIC LIMITED

MMC Assembly

The MMC fiber cable is equipped with an MMC connector, a Very Small Form Factor (VSFF) multi-fiber optical connector designed to terminate single-mode and multimode fiber cables up to 2.5mm in diameter. It employs novel TMT ferrule technology harmonized with the MT/MT-16 alignment structure. Individual connector access in the most extremely dense connector environments is easily accomplished using revolutionary push-pull boot technology. MMC connectivity enables solutions that minimize the space required across multiple applications, including structured cabling, high fiber count data center interconnects, and high-bandwidth applications.

MMC

MMC-MMC

MMC-MPO

MMC-2MPO

MMC Assembly

Product Consulting

APPLICATION

Structured cabling

Data Center Interconnect and reduced OD pre-terminated cable assemblies

High bandwidth transceivers

Co-packaged optics and on-board connectivity

FEATURES

VSFF MMC Connector Supports 3x Cabling Port Density over the MPO Format

Top & Bottom Rails Enable Correct Orientation to Simplify Installation and Maintenance

Utilizes Proven MT/MT-16 Mechanical and Fiber Alignment Structures

DirectConec™ Push-Pull Boot for Effortless Connector Insertion and Extraction

TMT Elite™ Enable 0.35dB Low IL and APC for Superior Return Loss

Bend Insensitive Fiber Allows Tighter Cable Bends for Slack Storage and Routing

Tested to Telcordia GR-1435

Support Data Center Structured Cabling and High-Bandwidth Applications

250µm Pitch is for Standard 250µm and Smaller OD SM and MM Fibers

Available in 1×16 and 2×12 Fiber Count Configurations

Pulling Eyes are Provided As An Option To Protect the Fiber Ends During Installation

PRODUCT PARAMETERS

Item	Parameter		Reference
Item	Single mode	Multimode	Reference
Insertion loss(MMC)	≤0.35dB	≤0.35dB	IEC 61300-3-3 IEC 61300-3-6
Return loss(MMC)	≥ 60dB (APC)	≥ 35dB (APC)
Insertion loss(MDC)	≤0.35dB	≤0.35dB
Return loss(MDC)	≥ 50dB (UPC); ≥ 60dB (APC)	≥ 30dB (PC)
Insertion loss(MTP)	≤0.35dB	≤0.35dB
Return loss(MTP)	≥ 60dB (APC)	≥ 30dB (PC); ≥ 35dB (APC)
Insertion loss(Uniboot LC)	≤0.35dB	≤0.35dB
Return loss(Uniboot LC)	≥ 50dB (UPC); ≥ 60dB (APC)	≥ 30dB (PC)
Operating Temperature	-10°C ~ +60°C
Storage Temperature	-20°C ~ +70°C

Cable Characteristic

Item	Contents	Unit	Value
Optic Fiber	Number	/	16 or 24
	Type	/	SM, MM
	Color	/	Blue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Violet, Pink, Aqua
Strength member	Material	/	Aramid yarn
Outer jacket	Material	/	LSZH, OFNR, OFNP or Customized
	Color	/	Yellow, Orange, Aqua or Customized
	Outer Diameter	mm	2.5±0.1
Min Bending Radius	Dynamic	mm	20D
Min Bending Radius	Static	mm	10D
Max Allowable Tensile	Short Term	N	100
Max Allowable Tensile	Long Term	N	30

Optical Fiber Characteristic

Fiber Type	Attenuation				Overfilled modal bandwidth (OFL)	Effective modal bandwidth	Minimum bending radius
	1310/1550nm		850/1300nm		850/1300nm (MHZ.km)	850nm (MHZ.km)	mm
	Typical (dB/km)	Maximum (dB/km)	Typical (dB/km)	Maximum (dB/km)	850/1300nm (MHZ.km)	850nm (MHZ.km)	mm
G.657A1	0.36/0.22	0.5/0.4	---	--	---	---	10
G.657A2	0.36/0.22	0.5/0.4	---	--	---	---	7.5
OM1	---	---	3.0/1.0	3.5/1.5	≥200/500		30
OM2	---	---	3.0/1.0	3.5/1.5	≥500/500		30
OM3	---	---	3.0/1.0	3.5/1.5	≥1500/500	≥2000	30
OM4	---	---	3.0/1.0	3.5/1.5	≥3500/500	≥4700	30
OM5	---	---	3.0/1.0	3.5/1.5	≥3500/500	≥4700	30