ATB3103 Access Terminal Box

Access Terminal Box

1/2core, SC Connector

Share on

FTTH Access Terminal Box



ATB3103 is an indoor access terminal box also called FTTX faceplate or FTTH terminal box, applied in the FTTX network to connect the drop cable and ONU devices through fiber port. ATB3103 covers the capacity of 1core, 2cores and supports splicing, mechanical connection and FMC, wall mounted installation. We can offer SC adapter with Shutter to install in the ATB3103 box as option.



  • Excellent ergonomics design, graceful appearance and convenience operation
  • Plug fiber without having to open the shell, easily accessible fiber operation
  • Vertically downward port to avoid causing personal injury
  • White color, graceful style and good adaptability to environment.
  • Fiber cable inlets in every direction, supports the cable inlets for different scenarios.
  • Friendly operation interface, high reliability
  • Introductions clear, effectively prevent the miss-operation.
  • Low construction cost



  • Widely used in FTTH access networks
  • Telecommunication Network
  • CATV Networks
  • Data Communication Networks


Technical Specifications

Parameter Specifications
Size (H×W×D) mm 82.5×116×24.5
Color White
Material ABS
Capacity (cores) 1, 2
Connect Models Splicing, Mechanical Connector, FMC
Installation Models Wall Mounted
Protective Level IP4X
Pigtail G.657 Ф0.9mm, 0.5m Or customer request
Drop cable (Flat) Indoor Flat Drop cable 2mm×3mm
drop cable (Round) Φ5mm~Φ7mm
Curvature Radius (mm) ≥15
Working Temp. -25℃~+60℃
Storage Temp. -40℃~+70℃
Humidity 93%(+30℃)
Air Pressure 70KPa~106KPa
Standards ITU-T L.51; JB-T8593-1997 EN 60950-1; UL94; IEC 60529


Order Information

Model Adaptor Pigtail Capacity (Core)
ATB3103-1 1
ATB3103-1/SC/U/S 1x SC/UPC SX 1x SC/UPC SX 0.9mm 1
ATB3103-1/SC/A/S 1x SC/APC SX 1x SC/APC SX 0.9mm 1
ATB3103-2 2
ATB3103-2/SC/U/S 2x SC/UPC SX 2x SC/UPC SX 0.9mm 2
ATB3103- 2/SC/A/S 2x SC/APC SX 2x SC/APC SX 0.9mm 2





Top Rated Fiber Optic Supplier

Ask For A Quote

We will contact you within 48 hours

View our Brochure of fiber optic products

AOA Tech-Fiber Optic Products Brochure

Note: Your email information will be kept strictly confidential.