Cisco Cisco D9894 SD HD AVC Contribution Decoder Datenbogen

 

2

 
•  DVB or Imitext™ subtitling  

•  DTMF cue tone for analog ad insertion triggering  

•  Eight uplink-controlled open collector outputs via cue trigger commands for device control or ad-insertion 

•  One programmable contact closure for device control, redundancy switching or alarm monitoring  

• Fingerprint 

Trigger 

•  Field upgradeable software and security 

•  Front panel LCD for control & monitoring 

•  64 user-editable network tuning preset configurations 

•  SNMP and web browser interface for setup, control and monitoring 

 

 

•  ASI input (up to 68.5 Mbps) 

•  SDI video output with embedded audio 

•  AES-3id digital audio output 

 

MPEG-2/DVB Compatible 
EN 300 421, EN 300 468 

De-modulation:  QPSK 
FEC:  Variable (1/2, 2/3, 3/4, 5/6, or 7/8) 

Number of RF Inputs:  4 (one active at a 
time)  
Input Level:  -25 dBm to -65 dBm per  
carrier 
Frequency Range:  950 MHz to 2150 MHz 
Tuning Step Size:  125 kHz 

Symbol Rate Range:  1.0 to 45     
Msymbols/s  
Carrier Capture Range:  ≥ ±3.0 MHz  
(5-45 Msym) 
Satellites:  C-band and Ku-band 
Input Impedance:  75Ω 

Analog SD Video Output  
Number of Channel:  One (two identical 
outputs) 
Video Decompression Type: MPEG-2 4:2:0
Output Level:  1.0 Vpp ± 5%  
Output Impedance:  75Ω 
Video Standard: NTSC & PAL B/G/I/D/M/N 
Frequency Response:   
NTSC: 0.0-4.2 MHz  ≤ +0.5 dB/-0.75 dB  
 PAL: 0.0-5.0 MHz ≤ +0.5/-1.25 dB 
Maximum Video Resolution:  720x480/576
Maximum Video Bit rate:  15 Mb/s 
Chroma-luma Delay:  ± 30 ns 
Field Time Distortion:  ≤ 3%  
Line Time Distortion:  ≤ 3% 
Luminance Non-linearity:  ≤ 5% 
Differential Gain:  ≤ 3%  
Differential Phase:  ≤ 3° 
Signal-to-Noise Ratio:  ≥ 55 dB 

Analog Audio Output 
Number of Channels: Two stereo pairs/ 
four mono channels 
Audio decompression:  MPEG or Dolby 
Digital (AC-3) 
Output Level: Balanced, adjustable audio 
outputs are factory set for unity gain (0 dBm 
out over 600Ω for 0 dBm in). Output is 
adjustable at the front panel by ±6.0 dB (ref., 
100 KΩ). Factory calibrated to +18 dBu (at 
full scale). 
Frequency Response:  ±0.5 dB, 20 Hz to 
20 kHz (ref., 100 KΩ)  
Total Harmonic Distortion:  < 0.3% at 1 
kHz (ref. 100 KΩ)  
Dynamic Range:  85 dB (CCIR/Arm 
weighting) 
Crosstalk:  80 dB at 1 kHz (typical) 

NTSC lines 10 to 22 fields 1 and 2 
Line 21 closed captions 
NABTS, AMOL I and II (Nielsen) 

PAL lines 7 to 22 fields 1 and 2 
WST, WSS, VPS, transparent lines 

RS-232 asynchronous data at rates up to 
38.4 kb/s 
Rates:  
300/1200/2400/4800/9600/19,200/38,400 b/s

Ethernet Output for DVB MPE IP data 
RJ-45, 10/100BaseT, up to 50 Mbps