Model VTV/875 Video-to-Video Scan Converter

Delta Digital Video’s Model VTV/875 Scan Converter provides for the conversion of monochrome video between four video standards: RS-170/525-lines, PAL/625-lines, RS-343/875-lines and SVGA/800×600. High-resolution sampling, in combination with an advanced scaling algorithm, ensures a near-optimum-quality video output. The scaling is implemented using multi-tap FIR filtering and advanced interpolation, both horizontally and vertically. The VTV/875 auto-detects the video input standard, whereas the output standard is user selectable.

The VTV/875 units are available in the following configurations: 1) Model VTV/875R is a rugged unit designed for airborne and ground-mobile applications 2) Model VTV/003RM is a rack-mount box 3) Model VTV/875H is a half-rack box and 4) Model VTV/875 is a Compact PCI module.

All units include an internal test signal generator, which can be used to confirm proper operation or to provide for fault isolation.

CONVERTS 4 STANDARDS

AUTO INPUT DETECTION

FLEXIBLE PACKAGING

HIGH-RESOLUTION

  • Provides for conversion between RS-170, PAL, RS-343, and SVGA monochrome video
  • Automatic detection of input standard
  • Advanced scaling algorithm optimizes video quality
  • Flexible packaging
  • Internal test signal confirms proper operation or provides fault isolation
  • Versatile; single unit converts between four different video standards
  • Conversion to RS-170 or PAL provides for recording using standard TV recorders
  • Conversion provides for viewing different videos using a single monitor
  • Provides for compression using standard video / TV codecs

VIDEO INPUT
Ports
Three
Format
Composite/HD-SDI/VESA
Format-Video
NTSC/PAL; RS-343; SMPTE-259/292; RGBHV
Connector
SMC/Circular-MIL (J1/J2)
VIDEO SCALING
Algorithm
Multi-tap Scaling w/ H & V Interpolation
Format
Interlaced & Progressive(RS-170A)
Resolutions
525i/625i/875i/720p/1080i/
1080p/800×600/1024×768
Frame Rate
29.97/25/30/50/59.94/60
VIDEO COMPRESSION
Algorithm
H.264/MPEG-4 AVC (Part 10)
Format
H.264 High/Main/Baseline
Resolutions
1080p/1080i/720p/875i/576i/480i/p
Frame Rate
29.97/25/30/50/69.94/60
GOP Structure
Inter/Intra; Variable Size
Data Rate
256Kbps to 12Mbps
TS Protocol
MPEG-2 Transport Stream
ISO/IEC 13818-1
VIDEO OUTPUT
Ports
Four
Format
Composite (2x) /HD-SDI/VESA
Format-Video
NTSC/PAL; RS-343; SMPTE-259/292; RGBHV
Connector
SMC/Circular-MIL (J1/J3)
NETWORK
Port
One
Format
10/100/1000 Ethernet IP
Configuration
DHCP or Static Address
Selectable Ports
Auto Sense Full/Half Duplex
Unicast/Multicast
Connector
Circular-MIL (J4)

CONTROL
Ports
Two
Format
RS-232; TCP/IP
Protocol
Delta’s 3-character
mnemonics
Web Browser
Connector
Circular-MIL (J1/J4)
ENVIRONMENTAL
Temp/Alt (Op)
DO-160D, Section 4, Category D2
-40oC to +70oC
Temp/Alt (Non-Op)
DO-160D, Section 4, Category D2
-55oC to +85oC
Humidity
DO-160D, Section 6, Category B
5%-95% RH, non-
condensing
Vibration
DO-160D, Section 8, Category S
Figure 8-3, Profile M
Shock
DO-160D, Section 7, Category A
Figure 7-2, Operational
(6g, 11ms, sawtooth)
EMI
MIL-STD-461E
CS101, CS114-116, RS103, RE102, CE-102
DO-160E
Section 18, AF Conducted Susceptibility
Section 21, Conducted Emission
Section 22, Lightning Pin Injection
Level 3, Waveform 5A
POWER
Volts
+28VDC
Watts
15W
Connector
Circular-MIL (J5)
SIZE
Chassis
1.75″H x 4.75″W x 9″D
Weight
2.5 lbs.