NA4K2022 6 Gbps / DL 3Gbps UHD HDMI-SDI Converter
The NanoConverter NA4K2022 from AIVION is a small form factor HDMI 1.4b to serial digital video (SDI) converterer. Video input signals are equalized, decoded, processed and output over coaxial connectors. 6G-SDI output is compliant to SMPTE ST2081-10 MODE 1 mapping, Dual Link 3G-SDI output is compliant to SMPTE ST425-3, 2si mapping and 3G-SDI FHD output is compliant to SMPTE ST425-1 level A standards.
NA4K2022 provides a status information interface based on RS232 or 3.3V TTL level. A ten wire flying leads cable for power input and status output is included.
Features
HDMI 1.4b input
Full size HDMI-A connector
- 4:2:2 YCbCr sampling, 2x8bit per Pixel
- DVI input 4:4:4 RGB sampling, 3x8bit per Pixel
- Supported pixel clock frequencies (HDMI/DVI input):
- UHD: 297MHz, 297MHz/1.001
- FHD: 148.5MHz, 148.5MHz/1.001
Two SDI outputs
(Samtec MCX7-J-P-H-ST-TH1) 75 MCX 75 Ohm straight coaxial connectors (Standard)
- UHD 6G-SDI: SMPTE ST2081-10 MODE 1
- UHD Dual Link 3G-SDI: SMPTE ST425-3, 2si mapping
- FHD 3G-SDI: SMPTE ST425-1 level A
UHD Support
Supported Video formats:
- UHD: 3840x2160p30, 3840x2160p29.97, 3840x2160p25
- FHD: 1920x1080p60, 1920x1080p59.94, 1920x1080p50
Temperature Range
-5°C to +60°C (= 23°F/140°F), Humidity 20% to 80%
Small form factor
PCB dimensions 46mm x 60mm
Native video signal processing
No image scaling, no format conversion.
NA4K2022 Block Diagram
NA4K2022 PCB Connectors
J2 HDMI Input Connector
Full size HDMI-A connector
J7 / J8 SDI Output Connectors
Samtec MCX7-J-P-H-ST-TH1
| Mode | J7 | J8 |
|---|---|---|
| UHD 6Gbps | No Output | 6G-SDI |
| UHD 3Gbps | Link1 of Dual Link 3G-SDI | Link2 of Dual Link 3G-SDI |
| FHD | 3G-SDI | 3G-SDI (same signal as J7) |
J6 Board feature extension connector
Please contact us for further information
J1 Serial Control Interface
JST SM10B-SRSS-TB
| Pin | Signal |
|---|---|
| 1 | DC Supply voltage input |
| 2 | DC Supply voltage input |
| 3 | GND (0V) |
| 4 | GND (0V) |
| 5 | Reset - Pull pin 5 to GND(0V) for 1ms or longer for reset, leave open for normal operation. |
| 6 | GND |
| 7 | TXD_TTL (serial IF transmit 3.3V) |
| 8 | RXD_TTL (serial IF receive 3.3V) |
| 9 | RXD_232 (serial IF receive RS232 level) |
| 10 | TXD_232 (serial IF transmit RS232 level) |
NA4K2022 PCB Outline
NA4K2022 | Production Kit
| Partnumber | Content |
|---|---|
| NA4K2022 | Converter with straight MCX connectors |
| TLCK-FL10-150 | 10 pin flying leads cable for power and control(RS232/TTL), length 15cm |
| Output: | 3G-SDI, 6G-SDI, HD-SDI |
|---|---|
| Interface Resolution: | 4K UHD (3840 × 2160 progressive scan), FHD 1080p (1920 × 1080 progressive scan) |
| Operating Temperature: | -5°C ~ 60°C |
| Input: | 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.