ANT-1773 Nano UAV, HD-SDI HDMI & Composite , Low Latency H.264 HD Video Encoder or Decoder

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Product Code: ANT-1773.

Key Features

  • Inputs 1 x HD-DSI or 1 x HDMI  or Quad Composite + 1 x Composite
  • 1 x 1080i50/60 + 1 x D1 or 1 x 1080p30+ 1 x D1 or 4x Composite
  • H.264 Nano Sized Video Encoder or Decoder
  • Low Latency 100ms With
  • Unicast, Multicast Broadcast, UDP, RTP and RTSP Streams Supported

Product Overview

ANT-1773 Nano UAV, HD-SDI (or HDMI or Quad Composite) plus Composite, Low Latency H.264 HD Video Encoder or Decoder, capable of 1 x HD-DSI or 1 x HDMI + 1 x Composite (available in 1 x 1080i50/60 + 1 x D1 or 1 x 1080p30+ 1 x D1) using an IP LAN ethernet connection. This module could possibly be the worlds smallest video encoder of its type and specification. New Quad composite video option board available.

Streaming in both RTSP and MPEG TS formats over an Ethernet connection to the Drones / unmanned vehicle Radio link. Using a low latency player/ decoder video latency of  100mS is achieved in this small low weight module. The ANT-1773 can be configured to be an Encoder or a Decoder allowing for hardware to hardware low latency links. Add on modules allow SD carts and USB OTG recording. The UAV Nano also supports video plus audio streaming  and multi channel Video support.

Inputs connections are: 1 x HD-DSI or 1 x HDMI + 1 x Composite (available in 1 x 1080i50/60 + 1 x D1 or 1 x 1080p30+ 1 x D1) Also quad Composite + Composite The output is 1 x Composite (D1).

There is edge storage via SD Card / NAND Flash 1GB + USB OTG.

Multiple streaming formats are supported such as Unicast, Multicast MOPEG TS and RTSP.

The ANT-1773 is powered by 4.5-16v DC and power consumption of 3.48w typical.

44.1 and 48KHz audio is supported with embedded audio HDMI supported.

RS232 serial 2 way control with alarm and sensor GPIO

Size: 26 x 51 x 15 mm.
Weight: 22g.
Operating temperature range is – 40c to +85 c.

Markets: , .
  • 1920 x 1080P30 Max Resolution
  • HDSDI HDMI or Quad video options
  • H.264 Encoder or Decoder
  • SD card and USB recording
  • Two way RS232
  • Simplex Stereo Audio
System Mode Encoder or Decoder
System Standards RTSP, MPEG-TS
System Latency <150mS (system dependant)
Video Compression H.264
Video Profile Baseline
Video Frame Rate 1-60fps
Video Bit Rate 100kbs – 10mbps
Video Mode GOP
Video Bit Rate Control CBR, VBR
Video Min Resolution 720 x 480
Video Max Resolution 1920 x 1080P30
Video Number of Streams 4 x Primary H.264
Video Inputs 1 x HD-DSI or 1 x HDMI + 1 x Composite
Video Input Combinations 1 x 1080i50/60 + 1 x D1 / 1 x 1080p30+ 1 x D1
Video Outputs 1 x Composite
Video Output Combinations 1 x D1
Video On Screen Display English
Audio Mode Simplex Stereo
Audio Compression
Audio Sample Rate
Audio Bit Rate
Audio Streaming
Audio Inputs Microphone
Audio Outputs
Network Interface 10-100 Ethernet RJ45
Network Protocols IPv4, TCP, UDP, IGMP(Multicast),HTTP,RTSP,DNS
Network Security N/A
Network Configuration SDK, WEB
Data Type Serial 2 Way
Data Interface RS232
Data Protocol Clear
Data Alarm GPIO
Data Sensor GPIO
Event Sources N/A
Event Actions N/A
Power Supply 4.5-16v DC
Power Adapter input volts N/A
Power Adapter Output Voltage N/A
Power Consumption 3.48w
Recording Edge Storage SD Card / NAND Flash 1GB + USB OTG
Temperature Operating Range – 40c to +85 c
Physical Dimensions 26 x 51 x 15 mm
Physical Weight 22g
Physical Housing PCB Only
General Certifications RoHS
General Software Neptune Player & IP Finder
General Warranty 12 Months
General Remote N/A
General Reset Web or IP Finder
Control & Set Up Set Up Web Interface API Document
Control API
Upgrade Firmware Upgrade
In the Box Contents PCB & Optional Leads
Power Cable/adapter N/A

A few of the applications are:

  • Encoding video in UAV / Robotic
  • Unmanned vehicles / submarine

This product is not limited to the markets and applications described.
Please download or full application catalogue here.

Additional Information











Max Resolution

1920 x 1080

Frame Rate










DVI-D using HDMI to DVI Cable




Component via VGA Dongle


Composite PAL NTSC


Independent Video Channels




Two Way Audio


SD or USB Local Recording








Hardware to Hardware Latency mS