Features
- Model: GC-GB-XX-YY (XX: connector type; YY: outputs/split ratio)
- For FTTx & HFC applications
- Up to 64 output ports
- Low insertion loss, multiple split ratios
- 1310–1550 nm dual window
- Single-mode fiber with high-quality connectors
1×2 Optical Coupler
| Split Ratio (%) | Tap (dB) | Thru (dB) | Max Uniformity |
| 50/50 | 3.7 | 3.7 | 0.7 |
| 45/55 | 4.2 | 3.3 | 0.7 |
| 40/60 | 4.7 | 2.9 | 0.7 |
| 35/65 | 5.3 | 2.6 | 0.7 |
| 30/70 | 5.9 | 2.2 | 0.7 |
| 25/75 | 6.7 | 1.9 | 0.7 |
| 20/80 | 7.7 | 1.7 | 0.7 |
| 15/85 | 8.9 | 1.4 | 0.7 |
| 10/90 | 10.7 | 1.2 | 0.7 |
| 05/95 | 13.7 | 0.9 | 0.7 |
Multi-Port Optical Couplers
| Item | Split Type | Max Insertion Loss (dB) | Max Uniformity |
| 1×4 optical coupler | Even | 7.5 | 1.5 |
| 1×8 optical coupler | Even | 10.5 | 1.5 |
| 1×16 optical coupler | Even | 13.5 | 1.5 |
| 1×32 optical coupler | Even | 16.7 | 1.5 |
| 1×64 optical coupler | Even | 20 | 1.8 |