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Planet VF-402-KIT


Model No: VF-402-KIT

  • Compliant with hybrid video (AHD/TVI/CVI/CVBS)
  • 20km long-distance data transmission
  • Fiber optic transmission of four video signals on one fiber with RS485 data signals which may be one way with the video or optional duplex
  • Status indication for power supply, optical signal and video
  • High-speed synchronous digital transmission technology
  • Effective against electromagnetic interference, radio frequency interference, 6KV high-level lightning protection design
  • Guarantees safe transmission under poor electromagnetic environment
  • Maximum tolerable link loss for single mode single fiber is 0.35dB/km
  • Video bandwidth of 60MHz, SNR>67dB
  • Wide temperature range from -20 to 70 degrees C


Warranty: 36 Months

Reliable Long Distance Solution for Analog Surveillance System
To deploy AHD/CVI/TVI/CVBS analog camera in a remote place efficiently and provide high video quality and reliable signal, PLANET has developed the video over fiber media converter kit, VF-402-KIT, which is ideal for extending the distance and signal conversion by transmitting the AHD/CVI/TVI/CVBS video and data over the fiber-optic cable. Adopting the intelligent encoding/decoding technology and with the compact box, the VF-402-KIT video over fiber media converter enables the videos to be delivered in high quality up to 20km long in distance.

Fiber Optic Communication for Video and Serial Data
The VF-402-KIT consists of a Video Transmitter and a Video Receiver:

  • VF-402-T: 4-channel Video over Fiber Transmitter
  • VF-402-R: 4-channel Video over Fiber Receiver

The VF-402-KIT is a digital fiber-optic transmission system that brings users a cost-effective solution for transmission of 4-channel uncompressed digital video and one reverse RS485 async data over one single fiber cable. The VF-402-KIT is an adjustable free device providing high-quality and real-time video transmission. It can be widely used in intelligent transportation systems (ITS), traffic surveillance, security monitoring, automation control, intelligent residential districts, etc.



Industrial Monitoring Systems
The industrial-level VF-402-KIT’s wide temperature ranges from -20 to 70 degrees C, applicable to all kinds of environments. It supports hot plugging and its 4-channel video adopts the full digital video non-compression and Gigabit fiber optic transmission technology that brings distortion-free videos over a long-distance fiber cable. Thus, it can observe working condition visually with LED. It can be a standalone or rack-mounted structure, and is simple to operate with no field adjustment needed.

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: 1550nmVF-402-R
TX: 1550nm
RX: 1310nm
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
  • Power
  • Each channel
  • Link (fiber optic)
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
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

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    Planet VF-402-KIT Datasheet


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