Description
| Video Characteristics | |
|---|---|
| Video Channel | 4-channel bi-direction |
| Video Connector | BNC |
| Supported Video Type | 1080p: AHD/TVI/CVI 480p: CVBS |
| Video Input/Output Impedance | 75ohm/unbalanced interface |
| Video Input/Output Voltage | 1.0 Vpp / typical peak-to-peak value |
| Video Bandwidth | 25 to 60MHz |
| Video Digital Bit Width | 8/10 bit |
| Differential Gain (DG) | < 2% (typical value) |
| Differential Phase (DP) | < 2° (typical value) |
| SNR-weighted Scheme | > 67dB (typical value) |
| Data Interface | |
| Data Channel | 4 channels |
| Physical Protocol | RS485 |
| Operation Mode | Simplex |
| Data Connector | 4 Pin terminal block with screw clamps |
| Data Rate | DC-150Kbps |
| Data Distance | RS485: 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 |
| Transmitter Coupled Power | Max.: 0dBm Min.: -8dBm |
| Receive Sensitivity | -22dBm |
| Link Budget | From 15dB to 20dB at 1310nm or 1550nm |
| Cable | 9/125μm single-mode cable |
| Hardware Specifications | |
| LED Indicators |
|
| Dimensions (W x D x H) | 157 × 116.5 × 48 mm |
| Weight | 580g |
| Power Requirement | 5V DC, 2A |
| Chassis Current Consumption | 1.10 amp for 4-channel video and 1-channel data |
| Mechanical | Metal |
| Standards Conformance | |
| Regulatory Compliance | FCC, CE |
| Environment | |
| Operating | Temperature: -20 ~ 70 degrees C Relative Humidity: 0 ~ 95% (non-condensing) |
| Storage | Temperature: -40 ~ 85 degrees C Relative Humidity: 0 ~ 95% (non-condensing) |
| Standard Accessories | |
| Packet Contents | VF-402-T x 1 VF-402-R x 1 User’s manual x 1 5V/2A power adapter x 2 |
| Ordering Information | |
|---|---|
VF-402-KIT | 4-Channel Video over Fiber Bundled Kit (VF-402-T + VF-402-R) |
