Splitters / Couplers – Fused, WDM and PLC
- Technology
- Passive fibre optical components
- Partner
- AC Photonics
ACP’s splitters and couplers are based on leading edge, in-house, technology and processes which have evolved extensively with the development of standards-based and custom solutions.
These critical components play an important role in optical data signal transmission in long-haul networks, monitoring / conditioning of systems as well as being the backbone for access networks.
The variety of configurations in port counts, wavelength ranges, optical parameter specifications provides sufficient flexibility for challenging network design environments.

Range features
A high level overview of what this range offers
- Compact size packaging in stainless steel tube or case
- Coupler designs with low excess losses, uniform power splitting and flexible coupling ratios
- Low insertion losses and wide operating wavelength ranges
- Excellent environmental and mechanical stability
- Qualification according to Telcordia GR-1221 and GR-1209
- PLC designs with low PDL and low insertion losses
- WDMs with high isolation characteristics
- Wide choice in fiber types, pigtail style and connectors
What’s in this range?
All the variants in the range and a comparison of what they offer
Product | Fiber type | Port count | Typical applications |
---|---|---|---|
Single Fusion Tree / Star Coupler | Single Mode | 1×3, 3×3 | Telecom, CATV, Fiber Sensors |
Single Fusion Dual Window Coupler | Single Mode | 1×4 | Telecom, CATV, Fiber Sensors |
Single Fusion Tree Coupler | Single Mode | 1×4 | Telecom, CATV, Fiber Sensors |
Standard Fiber Coupler | Multi-mode | 1×2, 2×2 | LAN, Fiber Optic Instruments |
True Fusion Coupler | Multi-mode | 1×3, 1×4 | LAN, Fiber Optic Instruments |
Tree / Star Coupler | Multi-mode | nx4, nx8, nx16 | LAN, Fiber Optic Instruments |
Fused Coupler | Polarization Maintaining | 1×2, 2×2 | Fiber Gyroscope, Fiber Amplifier, Fiber Laser |
Dual Window Wideband | Single Mode | 1×2, 2×2 | Long-haul Telecom, CATV |
Fiber Coupler Wideband | Single Mode | 1×2, 2×2 | Long-haul Telecom, LAN, CATV |
Tree / Star Coupler | Single Mode | 1×4 to 32×32 | High Speed LAN, Long-haul Telecom |
WDM (1310/1550nm) | Single Mode | 1×2, 2×2 | Long haul Uni and Bi-directional Telecom, High-speed multi-wavelength |
WDM (EDFA) | Single Mode | 1×2, 2×2 | 980/1550nm, 980/1310nm, 1480/1550nm Erbium Doped Fiber Amplifiers (EDFA) |
PLC Splitter | Single Mode | 1×2 to 2×64 | FTTH, FTTC, FTTP, FTTB, PON, Test Equipment |
High Power PLC Splitter | Single Mode | 1×16 to 2×64 | FTTH, FTTC, FTTP, FTTB, PON, Test Equipment |
PLC Splitter (Module/Rack Package) | Single Mode | 1×2 to 2×64 | FTTx, PON, CATV |