Model: | By1000pro |
---|---|
Brand: | Seekfit |
Origin: | Made In China |
Category: | Electronics & Electricity / Telecommunication & Broadcasting / Radio TV Equipment |
Label: | character generator , cg card , cg board |
Price: |
-
|
Min. Order: | 1 pc |
1. Genlock PCI cards
Beyond series graphic and title overlay cards work in real time in GENLOCK mode, by inserting the graphic information into pass-through video signal. Complete with the suitable software, our cards can perform a wide spectrum of tasks as a part of the television system working on editing and on the air:
Ø TV-program titling while editing or on the air, manually or in automatic mode;
Ø TV-channel / program static or dynamic logo display;
Ø Automated time or temperature display;
Ø Telephone voting results broadcast;
Ø Scheduled output of advertisement and informational blocks;
Ø Text and graphic information display in form of crawl and roll;
Ø Animation files and video clips (in 4:4:4, 4:2:2, DV Type II and AVI formats) playback;
2. Main Feature
Ø Works with composite, or S-Video signal of PAL and NTSC standards;
Ø CVBS replay bypass in case of power failure;
Ø In digital mixing mode, the signal is decoded by the latest PHILIPS decoder with color combine filter for dividing brightness and saturation signals; the number of connection combinations is unlimited to low requirements for input signal quality, while preserving the high quality of the output signal;
Ø All output signals pass through active filtration and black balance anchor;
Ø 256 degrees of transparency Alpha-channel
Ø Key signal (alpha-channel) has built-in video synchronization with disabling option, and delay adjustable;
Ø Able to adjust line and field phase, preview video before out;
Ø Able to grab frames from input video signals;
Ø VTR lock-in to receive poor video signal;
Ø Anti-aliasing CG output when video stop input;
Item # |
By1000pro |
Bus |
PCI |
Key / Preview Out |
√ |
DMA |
Dual-channel |
Video encoding |
10 bit |
Video decoding |
9 bit |
4. Video Performances
Test Parameters |
Specifications |
Test Results |
||
Class A |
Class B |
|||
Insertion Gain |
+0.22dB |
+0.38dB |
0.21dB |
|
Weighted SNR |
≥53dB |
≥53dB |
61.2dB |
|
Frequency characteristics |
Frequency |
0.0 - 4.8MHz |
0.0 - 4.8MHz |
0.0 - 4.8MHz |
Amplitude |
+1.4dB |
+1.6dB |
0.02 - 1.28dB |
|
Differential Gain |
+3.6% |
+4.2% |
2.2% |
|
Differential Phase |
+3.6 º |
+4.2 º |
2.02 º |
|
K-factor |
≤2.2% |
≤2.2% |
0.5% |
|
chrominance and luminance delay inequality |
+25ns |
+32ns |
12ns |
|
chrominance and luminance gain inequality |
+3.9% |
+5.9% |
1.8% |
|
Lum. Nonlinearity |
- |
- |
5% |
Seekfit Technology Co., Ltd. | |
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Country/Region: | Hu Bei - China |
Business Nature: | Manufacturer |
Phone: | 15972080949 |
Contact: | Rosey Chen (Export Manager) |
Last Online: | 24 Oct, 2013 |