جهاز تشفير فيديو مستقل لإدخال فيديو CVBS وإخراج البيانات المضغوطة في PCM (CLK + البيانات) شكل
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I saw your product on the website. I want to ask if you have a standalone video encoder for CVBS video input and compressed data output in PCM (CLK + البيانات) شكل:
شكرا لاستفسارك. Our devices mostly output HDMI,
Do you have any details of this requirement?
The requirement is 1) إدخال: analog video, 2) ضغط: H.264 or JPEG2000, 3) انتاج |: Pulse Coded Modulation (ساعة حائط + البيانات) in RS422 format, 4) Small form factor and lightweight
Do you need the PCBA Or a Complete device?
The complete device is preferred but PCB is also acceptable
The serial data rate is 7-10Mbps, is it acceptable?
Required is configurable from 1 Mbps – 10 ميغابت في الثانية
And this is only an encoder, do you have a decoder? So you just need an encoder or a pair from us?
Pair is preferred but if the decoder is not available we would like the encoder to be compatible for software decoding options e.g. VLC for h.264, open jpeg for jpeg2000
What is the detailed requirement of your video encoder card?
The product is a video codec board for airborne applications, supporting professional video formats, and adaptable to a wide range of operational requirements. The compact housing is resistant to difficult environments and is adapted to airborne and terrestrial applications.
The product uses a wavelet, intra-frame compression technique to provide low latency and high robustness against transmission errors. Highly configurable, it can be used in a wide range of operational conditions
Serial No. Parameter Specifications
1. إدخال الفيديو: BNC or SMA
2. Video Input Standard: SD Analog (صديق)
3. Number of video inputs: 1
4. Video frame rate (User configurable): 5 إلى 25 images/second
5. Output Bit rate (User configurable): من 1 Mbps to 16 ميغابت في الثانية
6. Compressed data format (User configurable): RS-422, TTL
7. Compressed data interface: ساعة حائط + البيانات
8. واجهة التكوين: RS232 (2400 إلى 115200 بت في الثانية)
9. Digital Connector: Micro-D 25
10. ضغط: JPEG2000 (Wavelet)
11. Compression CODEC compatibility: Openjpeg, J2K-Codec
12. Supply: 7VDC to 32VDC
13. قوة: < 6 واط
14. Power Connector: Circular 4 دبوس
15. درجة حرارة التشغيل: -40درجة مئوية إلى +85 درجة مئوية
16. وزن (with enclosure): < 500 gm
17. وزن (without enclosure): < 150 gm
18. Environmental Airborne
Deliverables:
1. Encoder Unit
2. دليل الاستخدام (Detailed instructions, Operating Procedure, and Configuration Procedure)
3. 12 Months Warranty
4. Mating connectors
Tests:
1. Functional
2. Thermal
3. Environmental
لا. 4, 9, 10, 11, now current PCBA solution doesn’t support, any replacement?
only supports hardware encoder and decoder, as this solution does not support ethernet connect output, so software decoder doesn’t support. RS422 nominal rate is 10Mbps but the actual rate is about 7Mbps
What about TTL?
only CMOS level