User manual GRASS VALLEY 8935FC DATASHEET

[. . . ] 60 8935FC 4-Channel Fiber Optic to 4-Channel Electrical Conversion Module Key Features · Four-channel SD/HD-SDI fiber receiver (each SFP-DRX SPF has dual single-mode PIN receivers) · Also supports DVB ASI, AES, and Grass Valley audio TDM interface · Supports up to two SFP-DRX-1 devices for up to four fiber-optic inputs · Two reclocked outputs for stable long distance reception of each optical feed · Reclock bypass for non-SDI signal types · Inputs accommodates 1310 nm and CWDM wavelengths · Single-mode fiber · Can be used with the 8935CF transmitter and other fiber-ready modules for distances of between 0 and 50 km, depending on the transmitter · Meets SMPTE 292M/297M/259M signal specifications The 8935FC is a four-channel optical to electrical broadcast-quality fiber optic receiver module with two electrical outputs per channel. [. . . ] To construct a four-channel solution, select two of the SFP-DRX-1 SFP dual receiver devices. The SFP-DRX-1 supports both 1310 nm wavelengths and CWDM wavelengths (1270 nm to 1610 nm). This replaceable SFP optical technology allows for easy upgrade, reconfiguration, and servicing. Parameters are controllable via our NetConfig web browser interface for configuration. [. . . ] The popular NetCentral application provides health monitoring for modular products as well as many other Grass Valley products. 8935FC-R Ch 1 Output Ch 2 Output Ch 3 Output Ch 4 Output 2 J1 J2 CH 1 Output CH 2 Output CH 3 Output CH 4 Output 3 J3 J4 J5 J6 J7 J8 Fiber In Connector 1 IN IN 4 Fiber In Connector Applications · Receiving multiple high-definition video feeds over long distance fiber connections · For receiving implementing SD/HD-SDI optical tie-lines · To provide multi-channel receiving capability alongside the 8939FCA/8939FCB for an extremely compact multiplexed fiber solution Ch1 Ch2 Fiber Inputs Dual RX SFP Bypass Dual RX SFP Equalizer #1 Reclock Bypass Cable Driver #1 Ch1 Ch 2 RX #1 RX #2 Equalizer #2 Reclock Bypass Cable Driver #2 Ch 3 Ch 4 Equalizer #3 Equalizer #4 Ch3 Ch4 RX #3 RX #4 Reclock Bypass Cable Driver #3 Cable Driver #4 Ch 5 Ch 6 Ch 7 Ch 8 Reclock Specifications Supported Frame Types GeckoFlex Ordering Information Modes of Operation The 8935FC supports following modes of operations: ·Autoreclock270Mb/s/1. 5Gb/s/bypassmode ·Autoreclock270Mb/s/1. 5Gb/smode ·Fixedreclock270Mb/smode ·Fixedreclock1. 5Gb/smode ·Fixedbypassmode This module can be mounted in a single slot in a GeckoFlex frame but not in other 8900 series frames, including Gecko-A or Gecko-V frames. Power Rating 7. 5 Watts (with two SFP devices) ­ single slot 8935FC Optical to electrical converter, front and 8935FC-R rear module set Important order note: two SFP devices are required for the full operation of the 8935FC module. Inputs Four channels of SD/HD-SDI on single-mode fiber Connector: Four LC optical connectors Minimum optical input: -20 dBm Maximum optical input: -1 dBm Environmental Operating temperature range: 0 to +45°C Non-operating temperature range: -10 to +70°C Humidity: 90% non-condensing SFP Device SFP-13103G-M1DRX-K ­ 1270 nm > 1610 nm dual receiver kit containing fiber optic submodule, mounting bracket, and fiber cable assembly Outputs Electrical outputs: Two electrical outputs per optical input Reclocking: ·SMPTE292M-1998at1. 485Gb/s ·SMPTE259M-1997andDVBASIat270Mb/s Non-reclocking: 1 to 540 Mb/s, AES 3id-2001 and MADI Return loss: ·15dB5MHzto540MHz ·10dB540MHzto1. 5GHz Electrical length: Reclocked at 270 Mb: 10 ns, Reclocked at 1. 5 Gb: 8 ns Bypass: 7 ns For detailed specifications, installation, and setup instructions see: www. grassvalley. com/docs/modular [. . . ]