OptiTap Compatible Test Jumper, OptiTap SC/APC to Simplex SC/APC, 1F, G657A2, Ruggedized 3.0mm Cable
Tags: Flat Drop Cable Assembly, Hardened Full-Size SCAPC, HFOC SCAPC
The OptiTap Compatible Test Jumper is a purpose-engineered field diagnostic cable used for OTDR testing, signal verification, and service activation across outdoor FTTH networks.
It features a hardened OptiTap SC/APC connector on one end and a standard Simplex SC/APC connector on the other, allowing seamless connection between Multiport Service Terminals (MST) and handheld test instruments.
Constructed with bend-insensitive G657A2 fiber and a rugged 3.0mm outdoor-rated jacket, this test jumper withstands repeated bending, pulling, and field handling in harsh environments.
It is fully compliant with Telcordia GR-326-Core and GR-3120-Core requirements, ensuring low insertion loss, high return loss, and stable endface geometry even after repeated mating cycles.
This high-performance jumper is widely used by fiber technicians and ODN operators during FTTH deployment, troubleshooting, and routine maintenance.

Fetures
1. Rugged & Lightweight Build
2. Low Insertion Loss
3. High Return Loss
4. Endface Geometry Compliance
5. Hardened OptiTap Compatibility
6. G657A2 Bend-Insensitive Fiber

Technical Specification
Parameter | Specifications |
End 1 Connector A | Hardened SCAPC Opti-tap Compatible |
End 2 Connector B | SCAPC (SCUPC,LCAPC,LCUPC,FCAPC available) |
Cable Type | Ruggedized 3.0mm Fiber Optic Cable |
| Insertion Loss (dB) @1310&1550nm | Typical<0.10, Max.<0.20 |
Return Loss(dB) | >65 |
Radius of Curvature(mm) | 5~12 |
Fiber Undercut and Protrusion(nm) | -100 to +100 |
Apex Offset(µm) | 0 to 50 |
Angle Error(°) | 8±0.3 |
Environment Performance
Parameter | Specifications |
Storange Temperture Range | -40°C to 80°C (-40°F to 176°F) |
OperatingTemperature Range | -40°C to 80°C (-40°F to 176°F) |
Flame-retardant rating | Optional: Flame-retardant / Non-flame-retardant |
RoHS | Compliant |
Application
MST (Multiport Service Terminal) port testing
OTDR testing and troubleshooting in FTTH networks
Outdoor fiber link verification and acceptance
Drop cable and splitter node testing
Service activation and turn-up procedures
Standard diagnostic jumper for field technicians
