Description
ESC920H-APC SC/APC Fast Connector for 3.0mm 2.0mm and 0.9mm Fiber Cable FTTH Fiber Optic Field Assembly Connector
Features
1. FTTH project usable
2. For field fast installation
3. Typical Insert loss 0.3dB
4. For 3.0mm 2.0mm and 0.9mm Cable
5. Installation less than 1 minutes
6. Reliable and superior optical performance
7. Cable Tensile test complies with Telcordia GR-326-COR
8. Standard YD/T 2341.1-2011
| Item | Parameter |
| Cable Scope | 3.0mm & 2.0mm Cable & 0.9mm cable |
| Fiber Diameter | 125μm ( 652 & 657 ) |
| Coating Diameter | 900μm |
| Mode | SM |
| Operation Time | about 1 min(exclude fiber presetting) |
| Insertion Loss | ≤ 0.3 dB(1310nm & 1550nm), Max ≤ 0.5 dB |
| Return Loss | ≥55dB for APC |
| Success Rate | >98% |
| Reusable Times | ≥5 times |
| Tighten Strength of Bare Fiber | >3N |
| Tensile Strength | >50N |
| Temperature | -40~+85℃ |
| On-line Tensile Strength Test (20 N) | IL ≤ 0.3dB |
| Mechanical Durability(500 times) | IL ≤ 0.3dB |
| Drop Test(4m?concrete floor, once each direction, three times total) | IL ≤ 0.3dB |
| Connector Length | 45.5mm |
FAQ
Q1: What cable sizes and polish type are supported by the ESC920H SC/APC fast connector?
A: This connector features an SC/APC polish and is compatible with 3.0mm, 2.0mm, and 0.9mm fiber cables.
Q2: What are the key optical performance specifications for this SC/APC connector?
A: It delivers a typical insertion loss of ≤ 0.3dB (max ≤ 0.5dB) at 1310nm and 1550nm wavelengths, along with a return loss of ≥ 55dB.
Q3: How long does field assembly take, and is the connector reusable?
A: Installation takes approximately 1 minute (excluding fiber presetting) with a success rate exceeding 98%. The connector can be reused at least 5 times.
Q4: Which fiber types and industry standards are supported?
A: It is designed for 125μm single-mode fibers (G.652 & G.657) with a 900μm coating diameter. It complies with YD/T 2341.1-2011 standards and Telcordia GR-326-COR cable tensile testing.
