VF-402-KIT Kit Convertitori a 4 canali Video over Fiber(FC) Monomodale distanza max. 20Km
| Specifiche tecniche | |
| Video Channel | 4 channel Bi-direction |
| Video Connector | BNC |
| Video Input / Output Impedance | 75ohm / unbalanced interface |
| Video Input / Output Voltage | 1.0 Vpp / Typical peak-peak value |
| Video Bandwidth | 5Hz to 6.5MHz |
| Video Digital Bit Width | 8/10 bit |
| Differential Gain(DG) | <1.3% (Typical Value) |
| Differential Phase(DP) | <1.3° (Typical Value) |
| SNR Weighted | >63dB (Typical Value) |
| Data Interface | |
| Data Channel | 4 channel |
| Physical Protocol | RS-485 |
| Operation Mode | Simplex |
| Data Connector | 4 Pin terminal block with screw clamps |
| Data Rate | DC-150 Kbps |
| Data Distance | RS-485: 0-20KM |
| BPS | 0-115.2Kbps |
| Bit Error Rate (BER) | < 10-9 |
| Optical Interface | |
| Optical Connector | FC |
| Fiber Type | Single-mode, single fiber |
| Distance | 20km for single mode |
| Optical Wavelength | VF-402-T:TX: 1310nm, RX: 1550nm VF-402-R:TX: 1550nm, RX: 1310nm |
| Transmitter couple power | Max. : 4dBM, Min. : -4dBM |
| Receive Sensitivity | -26dBm |
| Link budget | From 22dB to 30dB at 1310nm or 1550nm |
| Cable | 9/125μm single-mode cable |
| Hardware Specification | |
| LED Indicators | • One Power • One for Video – Green, Link • One for Fiber Optic – Green, Link |
| Dimension (W x D x H) | 110 x 174 x 47 mm |
| Weight | 560g |
| Power Requirement | DC 5V / 2A, AC 90~264V, 50~60HZ |
| Chassis Current Consumption | 0.75Amp for 4 channel video and 1 channel data |
| Mechanical | Metal |
| Standards Conformance | |
| Regulation Compliance | FCC Part 15 Class A, CE |
| Environment | |
| Operating | Temperature: -25 ~ 75 Degree C Relative Humidity: 0 ~ 95% (non-condensing) |
| Storage | Temperature: -40 ~ 85 Degree C Relative Humidity: 5 ~ 95% (non-condensing) |