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Testoon Price : 8 571 € Exc VAT
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Brand : Promax
Manufacturer Ref. : GV-998
Presentation
Test Signal generation in MPEG-2, SPI or ASI format
The Test Signal contains valid audio and video programs
External analogue and digital audio / video inputs
Moving MPEG-2 video pattern generation
MPEG logos
RS-232 remote operation
Multi-standard and multi-system analogue TV signals
4:3 and 16:9 formats
System and Standard PAL B/G/D/K/I/M/N, SECAM B/G/D/K/L, NTSC M
Mono, dual-stéréo (Zweiton and NICAM) audio
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 Download the data sheet
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| TV systems : | PAL
SECAM
NTSC
| | Format : | 4:3
16:9
| | Outputs (type) : | RGB
S-VHS
PERITEL
YPbPr
Synchro
Blackburst
TS MPEG-2 SPI
TS MPEG-2 ASI
Video Composite
| | RF output : | VSB (Vestigial side band)
| | Standards : | PAL B/G/D/K/I/M/N
SECAM B/G/D/K/L
NTSC M
| | Audio : | Mono
Dual-stereo Zweiton and NICAM
| | Teletext : | Yes
| | Communication interface (Type) : | RS-232
| | Additional Characteristics : | Moving MPEG-2 video pattern generation
Vestigial Double Side Band Modulation - VSB
PDC, VPS, WSS signals control
| | Package includes : | nc
| | Dimension (HxWxD) (mm) : | 102x288x307 mm
| | Net Weight (kg) : | 5.8 kg
| | Standard Manufacturer Warranty (Year) : | 1 YEAR
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Brand : Promax
Manufacturer Ref. : GV-998
Order Ref. : GV-998
Weight : 6.8 kg
Promax GV-998
The GV-998 is an analogue and digital TV signal generator. In analogue mode, it's a very flexible multi-standard, multi-system instrument with the same performance as the GV-898+. In digital mode, thanks to its TS outputs (Transport Stream) in MPEG-2 format, is perfect for manufacturing, verifying and maintaining all kinds of digital TV receivers. The instrument's output signal meets the DVB (DVB-PI) specifications and can be applied to QAM, QPSK and COFDM digital modulators. The system has external audio / video analogue inputs. These are converted to CCIR 656 and I2S format and multiplexed with standard patterns; they are then applied to the MPEG-2 encoder to generate the TS output. The instrument is microprocessor controlled, handling both the user interface and internal circuitry. Among other features, it's capable of altering the transmitted data stream format and can be controlled with a personal computer.
Test Signal generation in MPEG-2, SPI or ASI format
The Test Signal contains valid audio and video programs
External analogue and digital audio / video inputs
Moving MPEG-2 video pattern generation
MPEG logos
RS-232 remote operation
Multi-standard and multi-system analogue TV signals
37 Charts
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Programmable TS bitrate
4:3 and 16:9 formats
Electronic circle for all patterns
MPEG-2 logos |
Outputs
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RF (VSB)
YPbPr (BNC/SCART)
TS MPEG-2 SPI (D25)
TS MPEG-2 ASI (BNC)
RGB (BNC/SCART)
S-VHS
SCART
Sync (BNC)
Blackburst (BNC)
Composite video |
SPECIFICATIONS
System & Standard: PAL B/G/D/K/I/M/N, SECAM B/G/D/K/L, NTSC M
Front panel outputs
RF
Output level: 80 dBμV, attenuation up to 60 dB in 1 dB steps
Frequency range: 35 to 900 MHz VSB modulated
MPEG-2 SPI ASI
Outputs TS parallel TS serial ASI
Bitrate VBR for MPEG; CBR for TS
Video ISO/IEC 13818-2 MP@ML
DVB-ASI EN/ISO/IEC 13818-1
Audio ISO/IEC 11172-3 (MPEG audio)
Layer 1/2 - 44.1 kHz
Composite video: BNC connector, 1 Vpp voltage, 75 Ω impedance
Rear panel outputs
Blackburst 75 Ω, negative polarity, BNC connector
RGB 75 Ω, 0.7 Vpp amplitude, BNC connector
YPbPr 0.7 Vpp amplitude, BNC connector
S-VHS 75 Ω, 1 Vpp amplitude (lum.) - 0.3 Vpp (chrom.)
Synchro CS, horizontal pulse, vertical pulse
SCART -
Teletext: Index page and 4 data pages in 4 different languages
Colour Logotypes: 2 independent, positionable logos; analogical & MPEG
Audio
Mono AM-FM-NICAM modulation
Dual-Stereo Zweiton B, G, D, K, M systems
Dual-Stereo NICAM B, G, L, I, D, K systems
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