• 23cm FM Video Transmitter

The 23cm 1250MHz FM ATV transmitter Kit produces high quality PAL video, or an optional component kit can be used for NTSC.   The design has an on board Video Amplifier and Pre-emphasis, and uses a buffer amplifier to give up to +13dBm output.  For Audio there is the option to use the EME158 Audio sub-carrier Kit that is available for either 5.5, 6.0, or 6.5MHz.  The transmitter allows the connection of an external EME161 PLL Kit for frequency control, but can also be used free running as the VCO is stable enough to be used without a PLL. 

The Product image shows a fully constructed Kit product.  Please refer to the Options Tab for the descriptions of the various products available.

Please Note: There is a minimum 2 working day delay to construct built products before they are shipped.

EME154 KIT is the Basic PAL Kit that includes the PC board, Instructions, all on board components, and header connectors.  Requires complete construction, and soldering of some SMD components.

EME154 KITB1 Is the fully built and tested PAL board Kit with a SMA female.

EME154 KITB2 Is the fully built and tested NTSC board Kit with a SMA female.

NTSC KIT Is an additional component Kit that is required for the US.

Kits and built products Do Not include miscellaneous hardware, or an enclosure.  Only built products include a SMA female connector.

Specifications
Frequency Range:
1020 to 1350MHz
Modulation: FM Wideband 20MHz ( adjustable deviation )
Pre-emphasis: PAL CCIR 405-1 ( Optional NTSC CCIR 405-1 )
RF Output:
+13dBm ( 20mW )
Video Input:
1v p-p into 75 ohms
Audio Input:
Optional sub-carrier 5.5 to 6.5MHz
Operating Voltage:
+12 to 14vdc ( +12vdc @ 100mA )
PC Board Size: 65mm L x 49mm W x 20mm H

For more information see the EME154 KIT WEBPAGE

Please refer to the ATV Block Diagram on how this Kit is used

23cm FM Video Transmitter

  • Brand: Mini-Kits
  • Product Code: EME154 KIT
  • Quantity In stock: 20
  • $45.00


Available Options


Accessories



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Wideband Phase Lock Loop
SP5055 PLL Control Board
5.5 to 6.5MHz Audio Subcarrier
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23cm 1.2GHz 18W Amp +42.5dBm
23cm 1.2GHz 0.5W Amp +27dBm

Tags: 23cm, ATV, Amateur Television,