| Also known as | N1-FSS21611S |
| Bandwidth | 8Hz |
| Chassis Cabinet | 19 |
| Compression | None, Uncompressed |
| Data Direction | Bi-directional |
| Data Format | RS422 (two wire)/RS485 (four wire) |
| Data rate | Up to 300Kb/s |
| Differential Gain | 2% (typical) |
| Differential Phase | 0.7 |
| Dimensions | 5.0 x 4.0 x 1.0 including tabs and BNC |
| Fiber Connector | SC (IEC 61754-4) |
| Input / Output Impedance | 75 Ohm Unbalanced |
| Input / Output Level | 1V p/p nominal |
| Multi-mode | 50/125 or 62.5/125 to 1.2Km |
| Number of Channels | Sixteen Channels |
| Operating Temperature | -35 to 70 degrees C/ -31 to 158 degrees F |
| Power Connector | 2.5mm (ID) x 5.5mm (OD) Barrel |
| Power Cords | Standard IEC Equipment Power Cords |
| Power Requirements | +5VDC Power Pack (Provided) |
| Relative Humidity | Up to 95% non-condensing |
| Signal to Noise Ratio | 65dB min. |
| Single-mode | 9/125 to 20Km |
| Tilt | 0.5% |
| Video Connector | BNC |
| Video Standard | NTSC/PAL/SECAM |
| Wavelength | Transmitter: TX 1310nm/RX 1550nm, Receiver: TX 1550nm/RX 1310nm |
