The IFS VDT14120WDM is a video transmitter and data transceiver that supports simultaneous broadcast quality transmission of 10-bit digitally encoded video and bi-directional data over one multimode or single mode optical fiber. The modules are universally compatible with major CCTV camera manufacturers and support RS-232, RS-422, Sensormatic “Sensornet” and 2-wire or 4-wire RS-485 data interfaces, and most major data protocols. Plug-and-play design ensures ease of installation requiring no electrical or optical adjustments. Each transceiver incorporates status indicating LED’s for monitoring of proper system operation. This module is the rack mount version.
Standard Features
10-Bit Digitally Encoded Video Transmission
Exceeds RS-250C Short-Haul Transmission
NTSC, PAL, SECAM Compatible
Full Color Compatibility
Supports RS-232, RS-422, Sensormatic “Sensornet” or RS-485 (2-wire or 4-wire) Data Interfaces
No In-field Electrical or Optical Adjustments Required
LED Status Indicators For Monitoring All Critical Operating Parameters
Tested and Certified by an Independent Testing Laboratory for Full Compliance with the Environmental Requirements (Ambient Operating Temperature, Mechanical Shock, Vibration, Humidity with Condensation, High-Line/ Low-Line Voltage Conditions and Transient Voltage Protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment
Integrated WDM for Greater Reliability
Hot-Swappable Rack Modules
Automatic Resettable Fuses on all Power Lines
Distances up to 43 Miles (69 km)
Specifications
Model:VDT14120WDM-R3
Video Input: 1 volt pk-pk (75 ohms)
Bandwidth: 5 Hz - 10.0 MHz
Differential Gain: < 2%
Differential Phase: < 0.7°
Tilt: < 1%
Signal-to-Noise Ratio (SNR): >67 dB @ Maximum Optical Loss Budget
Data Interface: RS-232. RS-422, Sensormatic “Sensornet”, 2 and 4-wire RS-485 w/Tri- State
Data Format: NRZ, NRZI, Manchester, Bi-phase
Data Rate: DC-512 Kbps
Bit Error Rate (BER): < 1 in 10? @ Maximum Optical Loss Budget
Operating Mode: Simplex or Full Duplex
Wavelength 1310/1550 nm, Multimode or Single Mode
Optical emitter Laser Diode
Number of fibers: 1
Optical: ST
Video: BNC (Gold Plated Center-Pin)
Data: Terminal Block with Screw Clamps
Number of Rack Slots: 2
Current Protection: Automatic Resettable Solid-State Current Limiters
Circuit Board: Meets IPC Standard
Rack Mount: 7.7 x 5.0 x 2.0 in., 19.6 x 12.7 x 5.1 cm
Shipping Weight: < 2 lbs./0.9 kg
MTBF: > 100,000 hours
Operating Temp: -40° C to +74° C
Storage Temp: -40° C to +85° C
Relative Humidity: 0% to 95% (non-condensing)†
