BS-89: HDTV Half-Rack Base Station
The BS-89 can transmit the high quality HDTV video signals and audio signals of HDTV studio cameras up to a maximum of 1000m by an optical fiber cable.
- Enables transmission of high quality HDTV video signals up to a maximum of 1000m* by an optical fiber cable.
- The BS-89 is an HDTV 19-inch half-rack base station with 3RU height.
- Employs the Frame Synchronizer on RET line.
*Not available at VBS RET. Available up to 2 RET lines at FS ON.- Available embedded audio signal as standard.
- Using a down converter and an up converter in the CCU, both HDTV and SDTV video are provided simultaneously. (option)
- The modules for the CCU-890 and the BS-89 are mostly the same.
- Equipped 4 HD-SDI outputs.
- With optional triax modules, the triax operations for the CCU-890 can be done. (development plan)
- Employs ARC NET interface in addition to conventional serial command control.
*In the case of the portable cameras
Ratings Scanning System 59.94Hz
1080 lines 59.94Hz 2:1 interlaced
480 lines 59.94Hz 2:1 interlaced
720 lines 59.94Hz 1:1 non-interlaced (option)
*59.94Hz/50Hz Switchable : Factory Option
50Hz
1080 lines 50Hz 2:1 interlaced
580 lines 50Hz 2:1 interlaced
720 lines 50Hz 1:1 non-interlaced (option)
*59.94Hz/50Hz Switchable : Factory OptionInput signal HDTV system (SMPTE274M and SMPTE292M) Phase reference signal PS (1Vp-p) Sync (0.6Vp-p ±6dB) 75Ω bridged, 1ch Return video signal HD SDI Signal 75Ω 4ch SDTV system Return video signal D1 (standard), VBS(option) 75Ω 2ch/4ch
*In case that VBS (option) is applied, D1 or VBS is selectable.External genlock signal VBS 1.0Vp-p 75 Ω bridged, 1ch Q-TV signal VBS 1.0Vp-p 75 Ω Single End, 2ch Intercom / Tally Intercom (ENG/PROD) 4-wire or Clearcom or RTS Clearcom -15dBs 200 Ω 2ch Tally. contact / voltage 0dBs R, G Program sound 0dBs 600 Ω 2ch Output signals HDTV system Analog video signal
(SMPTE274M)(CCU-890 only)Y,Pb,Pr 75 Ω each 1ch (HDTV/SDTV selectable)
(R,G,B signal output is selectable by Menu)HD SDI signal (SMPTE292M) 75 Ω 4ch WFM signal HD-SDI 75 Ω
CCU-890:2ch
BS-89:1chPM signal HD-SDI 75 Ω
CCU-890:2ch
BS-89:1chSDTV system Composite video signal VBS 1.0Vp-p 75 Ω 2ch Component video signal R,G,B 0.7Vp-p 75 Ω each 1ch (CCU-890 only) (HDTV/SDTV selectable)
(Y, Pb, Pr signal output is selectable by Menu)
Component serial signal (D1). (SMPTE259M)
270Mbit/s 0.8Vp-p 75 Ω 2chWFM signal R,G,B,Y,ENC select 1.0Vp-p75 Ω or SDI 75 Ω
CCU-890:2ch
BS-89:1chPM signal R,G,B,Y,ENC select 1.0Vp-p75 Ω or SDI 75 Ω
CCU-890:2ch
BS-89:1chAudio Signal Mic:0dBm Low 2ch
Digital audio: AES 3ID 1Vp-p 75 Ω 1ch (CCU-890 only)
(In conformity with AES/EBU)Intercom/Tally Intercom (ENG/PROD) 4-wire or Clearcom or RTS
4-wire 0dBm 600 Ω 2ch
Clearcom -15dBs 200 Ω 2ch
RTS 0dBm 200 Ω 2chAmbient temperature 0ºC ~ +45ºC Relative humidity 30%~90% (Non-condensing) Weight CCU-890:approx. 28kg
BS-89:approx. 9kgDimensions CCU-890:W482.6 x H132.6 x D477.6mm
BS-89:W219 x H125 x D457mmPerformance Video frequency response (Base Station output) Y output
Below 60Hz Falling
60 within ±1.0dB
Over 30MHz Falling
SDTV output signal
(Ych 100kHz, output signal from external camera control equipment)
Below 60Hz
Below 60Hz Falling
60Hz~4.5MHz within +-0.5dB
4.5MHz~5.0MHz within +-1.0dB
Over 5MHz FallingAudio Frequency response (Base Station output) Y output
Below 100Hz Falling
100Hz~10kHz within +-1.0dB
Over 10kHz FallingPower consumption CCU-890:approx. 500VA (including 9-inch LCD color viewfinder)
BS-89: approx. 80VASupport Products ・broadcast/HDK-77EXa
・broadcast/HDK-790EXIII / HDK-79EXIII[α version]
