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100% Real 50, 100PCS/Lot FTTH ESC250D SC APC and SC UPC Single-Mode Fiber Optic Quick Connector FTTH SM Optic Fast Connector

High lights

1.  Linkage structure design, and equipment, connector connection, reserved micro-bend to remain unchanged;

2.  Double V groove structure design, high stability and reliability of fiber connection;

3. Core structure: adopt the normally closed flexible locking structure, excellent optical performance;

4.  Applied to 2.0mm × 3.0mm & 2.0mm × 1.6mm drop cable;

5.  Easy to operate, fast to assemble, high success rate, long time of using, easy maintenance.

Application of ESC250D SC Connectors:

1. FTTH, FTTx  project usable

2. Field installable

Parameters :

Items	Technical Parameters
Applicable for	Drop cable / Indoor cable / Pixian 2.0mm, 3.0mm Drop Cable
Optical fiber diameter	SM(9/125), MM(50/125, 62.5/125) 125μm ( 657A & 657B )
Tight buffer diameter	250μm
Fiber mode	Single mode
Operation time	About 100s(no fiber cut)
Insert loss	≤ 0.3dB(1310nm & 1550nm)
Return loss	> 50db(PC), > 55db(UPC), > 65db(APC)
Fastening strength of naked fiber	>5 N
Fastening strength of naked fiber holder	>10 N
Tensile strength	>50 N
Using temperature	-40~+85°C
On-line tensile strength (20 N)	IL ≤ 0.5dB  RL ≤ 5dB
Mechanical durability (500 times)	IL ≤ 0.5dB  RL ≤ 5dB