Shenzhen OptoElectronics Co., Ltd.
Shenzhen OptoElectronics Co., Ltd.
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cameraman and OB Vans EFP fiber link with 3GSDI,Intercom,Remote,Tally,Return video to fiber optical multiplexer
4 ch EFP to Fiber for SONY HDW-750 includes 4 Camera Optic Adaptors and a Optic Base Station(4 channel). The system transports a 3G/HD-SDI signal from the Sony HDW-730 or HDW-750 series camera to the Base Station, Reverse video(SDI or CVBS),Remote control data(SONY’s 8 pin interface, Connect Sony RCU/RCP RM-B150, RM-B170, RM-B750), Intercom (Camera end can be connected professional 4-pin or 5-pin XLR headset, OB end can be connected Clearcom or RTS , etc intercom main station), Tally(1 or 2 colors is optional). Genlock signal, blackburst/trilevel sync or Time code is optional. The system puts all of the signals needed for multi-camera 3G/HD-SDI production on a SM / MM tactical or SMPTE hybrid fiber cable, insuring robust, trouble-free connectivity on any studio or remote production.
Features
Specifications:
General index
| Work Temp | -25°C to 55°C |
| Storage Temp | -40°C to 85°C |
| humidity | 0 ~ 95% (non-condensing) |
| Camera Optic Adaptor | |
| Input power | DC 11~19V |
| Power consumption | <8W |
| Net weight | 1kg |
| Appearance size | 188mm*116mm*45mm(without V-mount / A-mount) |
| Optic Base Station | |
| Input power | AC90~240V |
| Power consumption | <20W |
| Net weight | 3kg |
| Appearance size | 19” 1U standard rack mount |
Optical:
| Wavelength | 1310nm / 1550nm / CWDM |
| Output Power | -6~-1dBm |
| Rx sensitivity | <-18dBm |
| Transmission Distance | SM fiber 10+km , MM fiber 300m |
| Optical connector | Dul LC /FC/ST/SC/ Lemo 3K.93C/ Neutrik OpticalCON DUO |
SDI input/output:
| Signal format | SMPTE 424M, SMPTE 292M, SMPTE 259M |
| Data rate | 270Mbit/s - 1.48Gbit/s - 3Gbit/s |
| Cable Equalization | Automatic cable EQ (Belden 1694A cable) 250m @ 270Mbit/s, 140m @ 1.5Gbit/s, 80m @ 3Gbit/s |
| SDI interface | BNC 75 Ohm |
Intercom:
| Camera Optic Adaptor | |
| Interface | 4pin XLR(Male) /5pin XLR(Female) |
| Microphone | Mic inputs with mute and pre-amps |
| Headphone | With amplifier and volume up or down |
| Optic Base Station | |
| Interface | 3pin XLR Female/Male: Party line audio for Clearcom or RTS Intercom main station DB9(Male): Line level audio input and output |
Tally:
| Camera Optic Adaptor | |
| Interface | 4pin air head or 3pin mini XLR |
| Output | Dry Contact Closure or wet LED+/- |
| On: short or LED on Off: open or LED off | |
| Optic Base Station | |
| Interface | DB9(Male) |
| Input | Dry Contact Closure or TTL On: short to GND or TTL low Off: open or TTL high |
Remote:
| Camera Optic Adaptor | |
| Interface | SONY’s 8 pin or Panasonic’s 10 pin interface |
| Data | RS422 /RS232/RS485 |
| Optic Base Station | |
| Interface | SONY’s 8 pin or Panasonic’s 10 pin interface |
| Data | RS422 /RS232/RS485 |
