NA1012-ET | HDMI to 3G/HD-SDI Converter
The NanoConverter NA1012-ET from AIVION is part of a family of small form factor solutions for transmitting and receiving standard based video signals over different physical media such as coaxial cables and optical fibre. Different video formats and interface standards are supported from the transmitter and receiver side including DVI, HDMI, CVBS, YPbPr, RGB, 3G-SDI, HD-SDI and SD-SDI.
Features
One HDMI input
19 pin HDMI Connector. Compliant to HDMI 1.4a and DVI 1.0.
Input format support:
- RGB 444
- YCbCr 444
- YCbCr 422
Two SDI outputs
75 ohm MCX jacks connector. Supporting bit rates due to SMPTE292M and SMPTE424M
- 1.485 Gbps
- 1.485/1.001 Gbps
- 2.97 Gbps
- 2.97/1.001 Gbps
Full-HD Support
Supported Video formats:
- 1080p at 50/25/24/59.94/29.97/23.98/60/30
- 1080i at 50/59.94/60
- 720p at 50/ 59.94/60
Extendet Temperature Range
-25°C to +70°C (-13°F to 158°F), Humidity 20% to 70%
Small form factor
PCB dimensions 38mm x 38mm
Native video signal processing
No image scaling, no format conversion.
NA1012-ET Block Diagram
J2 HDMI Input Connector
Samtec HDMR-19-02-F-SM-PF
Pin assignment due to HDMI standard
J5 / J6 3G-SDI and HD-SDI Output Connectors
MCX 75Ohm
J1 Power Connector
JST SM03B-SRSS-TB
| Pin | Signal |
|---|---|
| 1 | Vin DC input, 5V to 18V |
| 2 | Shutdown/Reset, has pull up resistor of 4,7kOhm to Vin |
| 3 | GND (0V) |
J3 Serial Control Interface
JST SM08B-SRSS-TB
| Pin | Signal |
|---|---|
| 1 | reserved, do not connect |
| 2 | reserved, do not connect |
| 3 | reserved, do not connect |
| 4 | GND |
| 5 | RX data (host to device), 3.3V TTL, 4V max. |
| 6 | TX data (host to device), 3.3V TTL, 4V max. |
| 7 | GND |
| 8 | reserved, do not connect |
NA1012-ET PCB Outline
Notes NA1012-ET
- The Nanoconverter products are RoHS, REACH and UL/UR compliant.
- The NA1012 converts video signals received from a DVI or HDMI source for transmission over an 3G/HD- SDI interface which requires clock signals to be in a well defined range. This might not be the case when standard HDMI or DVI output of desktop computers, laptop computers ot other consumer devices are used as signal source.
The HDMI/DVI TMDS input clock requirements are: - 3G mode: 148.5MHz or 148.5 MHz/1.001 +/- 60ppm
- HD mode: 74.25MHz or 74.25MHz/1.001 +/- 80 ppm
- The device detects and measures video input parameter and adjusts all necessary settings accordingly. Manual control is not required. However, the serial control interface can be used for status checking. Any terminal software can be used, whereas parameters have to be set to 38400bps, 8 data bits, no parity and 1 stop bit (8N1). No handshake must be used.
- The current device version does not support audio.
- The device version does not process HDCP encrypted HDMI input signals.
NA1012-ET | Production Kit
| Partnumber | Content |
|---|---|
| NA1012-ET | Converter with straight MCX connectors |
| TLCK-FL03-150 | 3pin flying leads cable for power, lead length = 15cm / 5.9inch |
| Output: | 3G-SDI, HD-SDI |
|---|---|
| Interface Resolution: | FHD 1080p (1920 × 1080 progressive scan), FHD 1080i (1920 × 1080 split into two interlaced fields of 540 lines), HD 720p (1280 × 720 progressive scan) |
| Operating Temperature: | -25C ~ +70C |
| Features: | Coax SDI out |
| Camera Video Output: | HDMI |
AIVION is a brand of eVision Systems GmbH Our goal from the beginning was to develop leading camera solutions. Customers who have their core competency in other areas can incorporate our camera technology to add value to their products.
Today, Aivion offers the widest range of interfaces, cameras, converters, software and complete development kits and solutions for all kinds of applications such as automotive, broadcast, defense and aerospace, inspection, medical, ROV, surveillance and video conferencing.
If you are looking for Sony or Tamron block cameras, we have the best choice for your application, or check our own brand of block camera. The best price/performance ratio is one of the mandatory arguments.
Of course, we know that customization is required in some cases. Talk with us if you have a special need and we can discuss solutions. Talk to us if you have a particular need, and we can discuss solutions.
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