AIVION NA1012-ET
The AIVION NA1012-ET is the ideal solution for converting an HDMI signal into a 3G/HD-SDI signal if you have limited space, the commercial-grade is not enough, and power consumption is critical.
Buy NA1012-ET
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
Operating Range
-25°C to +70°C (-13°F to 158°F), Humidity 20% to 70%
| Vin (DC) | min | typ | max |
|---|---|---|---|
| 5V | 12V | 18V |
Input Current Requirements
At 25°C ambient temperature
| Vin | 3G Operation | HD Operation | Condition |
|---|---|---|---|
| 5V | 510mA | 450mA | Shutdown = Vin or OPEN |
| 12V | 220mA | 200mA | Shutdown = Vin or OPEN |
| 18V | 160mA | 145mA | Shutdown = Vin or OPEN |
| 5-18V | < 10mA | < 10mA | Shutdown = GND |
NA1012-ET PCB Connectors
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.
