FEATURES
· Unlimited scalable size, one to hundreds of
channels
· Same incremental cost per channel
· Incremental channel based design
· Local Storage for thousands of MPEG 2
commercials
· Flexible support for MPEG 2 from many
encoder sources
· Extremely smooth frame accurate transitions
from network and commercials
· Broadcast quality MPEG 2 video and audio
· Plays content from seconds to hours
· Removable local hard drives
· External storage
· File delivery via CD ROM, DVD or Jaz
(disconnected headend, “sneakernet”)
· Ethernet, T1, Fiber, Cable Modem, Internet,
Satellite file delivery
· TCP/IP Protocol
· FTP client/server with pull or push capabilities
· Satellite data distribution via FCMP protocol
· Single point data deposit
· Automatic multiple point (Broadcast) data
transmission (EMT) (Files transmit in the
same time to 1 or 1000 units)
· Broadcast quality vertical interval video router
· High Fidelity balanced stereo audio router
· Auxiliary stereo audio and video input
· Tally output via NC/NO relay and open
collector transistor circuit
· Built in Composite (RF) Baseband
Demodulation (Subcarrier RF demodulator for
Cue tone extraction)
· External DTMF and GPI inputs
· Cue via DTMF, GPI, Time, Vertical Interval,
Terminal, Front Panel
· Vertical Blanking Interval bypass for Teletex
insertion
· NTSC, PAL, PALM, PALN standards
· NTSC line 21 Field Closed Captioning
· Symphony Pro Cable application for data
management and monitoring
· Automatic failure notification via pager,
cellular, and e-mail
· Manual and Automatic Traffic and Billing
interface
· Serial, Modem, Ethernet and front panel
control
· Keypad with front panel LCD
· Library of network configurations simplifies
setup
· Universal input power supply
· CE certified
· One rack unit chassis
· Simple reliable innovative design
· Adtec’s VTOS operating system
· NOT PC based
SPECIFICATIONS
MPEG 2 ISO-13818
System and Program Streams
GOP of 1 to 15, Full IBP, IP or I only
Data rates from 1 to 15 Mbs
MPEG Layer 1 and Layer 2 Audio
Sampling rates of 44.1 kHz or 48 kHz
Mono, Dual Mono, Stereo or Joint Stereo
Data rates supported for Layer 1
32 Kbits/s to 448 Kbits/s in 32 K steps
Data rates supported for Layer 2
64, 96, 112, 128, 160, 192, 224, 256, 320, 384
Kbits/s
MPEG 1 ISO-11172-2
System Stream
GOP of 1 to 15, Full IBP, IP or I only
0.50 Mbs to 5 Mbs
MPEG Layer 1 Audio
Sampling rates of 44.1 kHz or 48 kHz
Mono, Dual Mono, Stereo or Joint Stereo
Standards, Resolutions and Color Frequency
NTSC
720-480, 30 fps, Full D1
352-480, 30 fps, Half D1
352-240, 30 fps, SIF
Color Frequency: 3,579,545 Hz
PAL
720-576, 25 fps, Full D1
352-576, 25 fps, Half D1
352-288, 25 fps, SIF
Color Frequency: 4,433,618.75 Hz
PAL-M
720-480, 30 fps, Full D1
352-480, 30 fps, Half D1
352-240, 30 fps, SIF
Color Frequency: 3,575,611.49 Hz
PAL-N
720-576, 25 fps, Full D1
352-576, 25 fps, Half D1
352-288, 25 fps, SIF
Color Frequency: 3,582,056.25 Hz
DUET A/V Inputs
Channel Video, BNC
Auxiliary Video, BNC
Channel 1 & 2 Audio, 5 Pin RST
Auxiliary Audio, 5 Pin RST
DUET A/V Outputs
Channel Video 1, BNC,
(Relay bypass protection)
Channel Video 2, BNC
(Channel and Content Preview output)
Channel 1 & 2 Audio, 5 Pin RST
(Relay bypass protection)
Channel 1 & 2 Audio, RCA
(Content Preview output)
Video Switcher
Vertical Interval: Line 10 NTSC and Line 6 PAL
Input Impedance: terminating to 75 W
Maximum Input Level: 1 V p-p
Output Impedance: terminating to 75 W
Return Loss ³40 dB to 6 MHz
Crosstalk: -65 dB to 4.43 MHz
Frequency response: ± 0.15 dB 10 Hz to 5 MHz
Tilt: <0.5%
Differential Phase: £ 0.1° at 3.58 MHz or 4.43 MHz
Differential Gain: £ 0.1% at 3.58 MHz or 4.43 MHz
Hum and Noise: 70 dB
Throughput Delay: 30 ns
Audio Switcher
Input Range: -20 dB to +8 dB
Output Range: Unity, ± 2 dB from –16 to + 8 dB
Output Impedance: < 600 W, balanced or
unbalanced
Crosstalk: > 75 dB at 20 KHz
Frequency response: ± 0.5 dB 30 Hz to 20 KHz
Hum and Noise: - 70 dB
Harmonic Distortion: < 0.5% 30 Hz to 20 KHz
Cue Inputs
Composite Base Band, Type “F”, 75 W Terminating
(6 to 10 MHz range with 0.001 Hz agile adjustment
Analog or Digital Narrowband and Wideband tuning
with DTMF tone generation and 1 KHz tone GPI.
Presets for most ALL cable TVRO channels)
Audible DTMF, 3 Pin RST, -10 to +0 dB
Channel GPI, 3 Pin RST, NO/NC CC
Auxiliary GPI, 5 Pin RST (Tally), NO/NC CC
White Line Cue (WLC can monitor the video
undersan lines 6 – 23 for 100% white in field 1, 2 or
both), Time, Crystal Controlled RTC, Optional NTP
service
Tally Outputs
NO, NC, OA (Open Collector Grounding), 5 Pin
RST
Communications
RS232 DCE, RJ-11 Loop Through
Baud, 300 to 1,036,800
Data, 7, 8
Stop, 1, 2
Parity, Odd, Even, None
Ethernet (Telnet, FTP and FCMP)
Networking
100 Base T
Protocols:
TCP/IP
EMT (Adtec proprietary physical layer multicast)
Ethernet Multicast Transfer
FCMP (Adtec proprietary UDP multicast)
File Control Multicast Transfer
Services:
FTP Client/Server, Telnet, FTP Push and Pull with
Passive Mode support
Support Gateways, User Name and Password
Security, Stealth IP Address, virus immune OS
LAN/WAN and Satellite data and control
Front Panel User Interface
LCD Display, 16 by 2 backlit
(Contrast control via cursor up and down keys)
Key Pad, Mode, Escape, Enter, Select, Cursor
LED’s, Power, Video, Drive, Link, Busy
Physical and Operational
1 Rack Unit
19” 1.75” 14” (WHD)
482 mm 44 mm 355 mm (WHD)
70-240 VAC 50-60 Hz
65-Watts maximum power consumption
50/90 Degrees F, 30/70 RH
CE Certified
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