166 – LC-TT

The Ridgemount LC-TT™ [ Twist – On Twist – Off ] is a high performance simplex LC connector with a unique removable latch. The front body of the LC-TT™ can be twisted on and off the main connector body allowing the connector to be fed through a 5mm hole.

The LC-TT™ can be fitted with Ridgemount’s Quick Release (QR) front latch or the standard Clip front latch.

With the QR latch fitted the connector will d is- engage at loads up to 25N.

Available as PC or APC for a variety of fibre and cable sizes, the LC-TT™ is ideal for use where it is important for the assembly to dis-connect before the jumper or equipment is permanently damaged.

Applications

  • Through the Wall Installations
  • Equipment - CPE Interconnect
  • In House Fibre Installations
  • FTTH Distribution & Cross Connects

166 Series

LC-TT™*

PERFORMANCE

Plug Connector

IEC 61754-70

LC-TT [Twist on Twist off]

Connector Material

Metal / Plastic

Stainless Steel 316 / TPE

Optical Alignment

Physical Contact

PC & APC options

Ferrule

Zirconia Ceramic 1.25mm

ID125.5 / 0.5µm

Fibre Channels

Simplex

One

Crimp Die Size

Round

0.12" [3mm]

Total Length

mm

35mm

Optical Performance -

subject to termination method and fibre grade

Insertion Loss [Max]

IEC 61300-3-4

<0.25dB

Insertion Loss [Typical]

IEC 61300-3-4

<0.12dB

Insertion Loss [Random]

IEC 61300-2-40/41

<0.25dB>97%

Return Loss

IEC 61300-3-6

UPC>55dB; APC>65dB

Repeatability

IEC 61300-2-2

+0.2dB / 500 matings

End Face Symmetry

IEC 61755-2-1

Radius: Offset: Height:

Mechanical Performance -

subject to termination method and fibre grade

Vibration

IEC 61300-2-1

10Hz-55Hz

Durability

IEC 61300-2-2

x 500 matings

Impact

IEC 61300-2-12

5 Drops (1.5m)

Cable Retention

IEC 61300-2-4

70N at 4x90° axis min.100mm

Fibre Retention

IEC 61300-2-4

upto 30N [Fibre Dependant]

Environmental Performance -

subject to termination method and fibre grade

Operational Temperature

IEC 61300-2-22

±0.2dB (-40ºC to +85ºC)

LC-TT – Connector Series
Part Number Description
166 5726 11 Conn LCAPC-TT – 125.5 – 0.5um – Green 3.0 mm – White Boot – Order front body separately
166 5826 11 Conn LCAPC-TT – 125.5 – 1.0um – Green 3.0 mm – White Boot
166 5724 11 Conn LCAPC-TT – 125.5 – 0.5um – Green 2.0 mm – White Boot
166 5824 11 Conn LCAPC-TT – 125.5 – 1.0um – Green 2.0 mm – White Boot
166 5726 13 Conn LCPC-TT – 125.5 – 0.5um – Blue 3.0 mm – White Boot
166 5826 13 Conn LCPC-TT – 125.5 – 1.0um – Blue 3.0 mm – White Boot
166 5724 13 Conn LCPC-TT – 125.5 – 0.5um – Blue 2.0 mm – White Boot
166 5824 13 Conn LCPC-TT – 125.5 – 1.0um – Blue 2.0 mm – White Boot
166 9000 01 LC Conn Front Body – Quick Release – Green [Pack of 200]
166 9000 02 LC Conn Front Body – Quick Release – Blue [Pack of 200]
166 9000 03 LC Conn Front Body – Standard Latch – Green [Pack of 200]
166 9000 04 LC Conn Front Body – Standard Latch – Blue [Pack of 200]
166 9000 05 LC-TT Conn Installation-Pulling Shroud – Black [Pack of 200]
Any questions? Get in touch with a member of the team today.