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Viper I |
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Viper I
Портативные широковещательные волоконно-оптические системы
Система Viper I, включающая катушечную систему Sidewinder, обрабатывает все сигналы на одном волоконно-оптическом кабеле. Обе системы имеют модульную структуру и обеспечивают двухстороннее видео (NTSC / PAL или HD-SDI), аудио, интерком и передачу данных. Эти функционально совместимые системы позволяют создать свою собственную конфигурацию Mussel Shell, стойки "442" или модульные блоки с намоткой.
Используйте с TAC кабелем проверенные кабели и разъемы.
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Особенности
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Specification
Video Tx/RX103 Module Set (NTSC/PAL)
Interface: RS-170, NTSC, PAL
I/O impedance (differential input, isolated from ground): 75Ω
Level, blanking level clamped to 0 V: 1 Vp-p
Freq. response:
- (30 Hz to 5.0 MHz): ±0.15 dB
- (-3 dB point, min.): 9 MHz
Signal to noise (weighted) min/typ: 68/71 dB
Differential gain: <2%
Differential phase: <1°
Luminance nonlinearity: <2%
Chrominance-luminance intermodulation distortion:<1%
- Delay inequalities: <10 ns
- Gain inequalities: ±1 IRE
Line time distortion: <0.5 IRE
Field time distortion: <2 IRE p-p
Short time distortion: <3 IRE p-p
Long time distortion: <1 IRE peak
Dynamic gain, picture and sync: <1%
For 270 Mb/s SDI Video, conforms to SMPTE ST 259 specifications, see Tx/Rx259 datasheet
For SDI and up to 1.5 Gb/s HD-SDI video, conforms to SMPTE ST 292 specifications, see Tx/Rx292 datasheet
Audio TX/RX280 and TX/RX380 Module Sets
Digital transmission: 18-bit
Sampling rate (samples/s): 48 kS/s
Input impedance (balanced): 5 kΩ and 600Ω
Output impedance (balanced): 30Ω
Input levels:
- (max, low Z) dBm: -22, 8 and 18
- (max, high Z) dBV: -24, 6 and 16
Output level, line, max: 18 dBm standard, 24 dBm optional
Frequency response at 8 dBm, 20 Hz to 22 kHz: ±0.2 dB
Total harmonic distortion + noise:
- 20 Hz to 20 kHz at 8 dBm: <0.05%
- 1 kHz at 18 dBm: <0.01%
Signal to noise ratio, unweighted, 20 Hz to 20 kHz, RMS: (ref. to 18 dBm clip reference): >90 dB
Auxiliary (requires 2-way TX/RX280 audio paths)
Intercom interface: 2 ch. 4-Wire (bal.) or 2-Wire (RTS or Clear-Com)
Signal to noise ratio (ref. to 10 dBm): 70 dB
CCU/data interface: RS-422, RS-232, or Sony CCU (e.g., RM-M7, RM-P3)
Transmission rate: 0 to 150 kb/s
Contact closure:
- Port input: Normally high TTL level
- Logic 1 = open remote contacts; connect to ground (Logic 0) to actuate
- Output: Form 1A SPST, "normally open" isolated contacts
Electro-Optical (typ.)
Transmitter (Tx) output into cable (dBm):
- TX103, TX280: -14 (-10W/CWDM)
- TX259 -8 (0W/CWDM)
- TX292 -7.5 (0W/CWDM)
- RX103, RX259: -25
- RX292: -22
- RX280: -30
Transmitter (Tx) output into cable (dBm):
- TX103, TX280: -12
- TX259: -8 (0 with CWDM)
- TX292: 0*
- RX103, RX259: -27
- RX292: -22*
- RX280: -30
Mechanical/Electrical/Environmental
Reel (incl. Sidewinder):
Dimensions (W x H x D):
- S: 304.8 x 304.8 x 304.8 mm (12 x 12 x 12 in.)
- M: 381 x 406.4 x 330.2 mm (15 x 16 x 13 in.)
- L: 457.2 x 533.4 x 355.6 mm (18 x 21 x 14 in.)
Weight, empty:
- S: 5.4 kg (12 lbs.)
- M: 6.8 kg (15 lbs.)
- L: 12.7 kg (28 lbs.)
Mussel Shell: 8-module
- Dimensions (W x H x D): 368.3 x 355.6 x 76.2 mm (14.5 x 14 x 3 in.)
- Weight (nominal, loaded): 4.5 kg (10 lbs.)
422 rack mount chassis:
- Dimensions, w/o mounting ears (W x H x D): 424.18 x 88.9 x 266.7 mm (16.7 x 3.5 x 10.5 in.)
- Weight: 3.6 kg (8 lbs.)
Power consumption, nominal (loaded with 4/8 modules): 10/20W
No. of video module slots available (Mussel/442/Sidewinder): 4/4/2
No. of dual audio module slots available (Mussel/442/Sidewinder): 4/4/2
Video connectors (NTSC and HD-SDI): BNC
Audio connectors (analog and AES): 3-pin XLR, male or female
Intercom connectors (duplex, on intercom module):
- RTS module (one dual channel) one 3-pin XLR, male
- Clear-Com module (2 channels) two 3-pin XLR, male
- 4-Wire module (2 channels) two 5-pin XLR, male
Optical connectors/ attachment:
- Inside Mussel Shell or Sidewinder reel hub — to modules: ST-type
- Cable Plug End: 4-pin military hermaphroditic plug (MX or Delphi)
- Mussel Shell: 4-pin military hermaphroditic receptacle (MX or Delphi)
- Rack mount 442 Enclosure (see MCRV breakout below): ST-type
Battery mount (optional): PAG or Anton/Bauer Snap-on Gold Mount
Input voltage range: 12 to 24 VDC (30 VDC max.)
Operating temperature range: -40° to 70° C (-40° to 158° F)
Humidity range: 0 to 95% non-condensing