BS-89

HDTV Half-Rack Base Station

Discontinued Product

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.

Input Signals
External Sync Signal 1ch (HDTV/SDTV auto detect)
HDTV: PS(1Vp-p) or SYNC(0.6Vp-p±6dB) 75 ohm bridged connection

SDTV: VBS(1Vp-p) or BBS, BBS+10Field ID 75 ohm bridged connection
Return Video Signal 75 ohm Single End HD-SDI 4ch or 75 ohm Single End SD-SDI 4ch or SD-SDI/VBS 2ch (Option)
Q-TV Signal VBS 75 ohm single end 2ch
Intercom (ENG/PROD) 4-wire or Clearcom or RTS
4-wire : 0dBm 600 ohm 2ch
Clearcom : -15dBs 200 ohm 2ch
RTS : 0dBs 200 ohm 2ch
PGM (Program Sound) 0dBs 600 ohm/10k ohm switchable 2ch
Tally R/G 2ch MAKE/POWER selectable
Output Signals
[Main Video Signal] HD-SDI Signal : Serial Digital 75 ohm 2ch 4outputs
SD-SDI Signal : Serial Digital 75 ohm 1ch 2outputs
VBS Signal : 1.0Vp-p 75ohm 1ch 2outputs
[PM Signal] HD-SDI Signal: Serial Digital 75 ohm 1ch 1output
SD-SDI/VBS Signal: Serial Digital or VBS 75 ohm 1ch 1output (MENU SELECTION)
[WFM Signal] HD-SDI Signal
Serial Digital 75 ohm 1ch 1output
SD-SDI/VBS Signal : Serial Digital or VBS 75 ohm 1ch 1output (MENU SELECTION)
Phase Reference Signal 75 ohm single end Analog 1ch
HDTV: Tri-Sync(0.6Vp-p) / SDTV: HV(2Vp-p) (MENU SELECTION)
Intercom(ENG/PROD) 4-wire or Clearcom or RTS
4-wire : 0dBm 600 ohm 2ch
Clearcom : -15dBs 200 ohm 2ch
RTS : 0dBs 200 ohm 2ch
MIC 0dBs 2ch 2outputs Low impedance
Tally R/G 2ch, OPEN (OFF) / GND (ON) 50mA (max)
Data Trunk RS-422 1ch *Option for camera side
Video Trunk HD-SDI Signal
Serial Digital 75 ohm 1ch (Option)
Digital Audio 75 ohm Digital Format BNC 1ch 1 output 48KHz Sampling, 24bit Pro, 2-pair ch’s (AES3 Compliant) *Option
Dimensions W218.6 x H124.8 x D457 mm (excluding protrusions)
(W8.63 x H4.88 x D18.00 inches)
Weight Approx. 9kg (19.84 lbs))
Ambient Temperature 0°C ~ +40°C (32°F ~ 104°F))
Relative Humidity 30% ~ 90% (Non-condensing)
Operating Voltage AC100/110/117/220/240V ±10%)
Power Consumption Approx. 80VA (BS only) Power for camera head: less than 180VA)
Maximum Cable Distance 2000m with 9.2mmφ Fiber Cable (FA-97/BS-89A)
Support Products ・broadcast/HDK-790EXIII / HDK-79EXIII [α version]
・broadcast/HDK-79GX
・broadcast/HDK-790GX
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 Option
Input 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-89:1ch
PM signal HD-SDI 75 Ω
CCU-890:2ch
BS-89:1ch
SDTV 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 2ch
WFM signal R,G,B,Y,ENC select 1.0Vp-p75 Ω or SDI 75 Ω
CCU-890:2ch
BS-89:1ch
Audio 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 2ch

Ambient temperature 0ºC ~ +45ºC
Relative humidity 30%~90% (Non-condensing)
Weight CCU-890:approx. 28kg
BS-89:approx. 9kg
Dimensions CCU-890:W482.6 x H132.6 x D477.6mm
BS-89:W219 x H125 x D457mm
Performance
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 Falling
Audio Frequency response (Base Station output) Y output
Below 100Hz Falling
100Hz~10kHz within +-1.0dB
Over 10kHz Falling
Power consumption CCU-890:approx. 500VA (including 9-inch LCD color viewfinder)
BS-89: approx. 80VA
Support Products ・broadcast/HDK-77EXa
・broadcast/HDK-790EXIII / HDK-79EXIII[α version]
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