This Receive Only 23cm 1200MHz Preamplifier is suitable for the 1240 to 1300MHz band, and can be easily re-tuned for use at 1420 or 1540MHz. The design is essentially broadband, and is a dual stage high gain amplifier that uses a low noise NE3512S02 HJ Fet followed by a MGA82563 GaAs MMIC providing a very low noise figure. An on board 1100MHz high pass filter is used to reduce signals below 1000MHz including cellular 900MHz and 400MHz signals. The preamplifier incorporates integrated power supply decoupling so that power can be fed to the preamplifier via the coaxial cable. The preamplifier is suitable for FM and SSB applications including Satellite and ATV reception, and versions are also available for 1420 and 1540MHz.The Product image shows a fully constructed EME179-23CM B1 product. Please refer to the Options Tab for the descriptions of the various products available.
Please Note: There is a minimum 2 day delay to construct built products before they are shipped.
is a Basic Kit that includes the PC board, Instructions, and all on
board components. No connectors or enclosure are included. Only recommended for very advanced constructors as requires complete construction, and soldering of very tiny SMD components.
EME179-23CM B1 ( 1290MHz ) Fully constructed board with female SMA connectors. This product cannot be mounted into a Hammond 1590A enclosure.
EME179-23CM B2 ( 1290MHz ) Fully constructed in a 1590A enclosure with female SMA and 2.1mm DC socket.
EME179-23CM B3 ( 1290MHz ) Fully constructed in a 1590AFL enclosure with female SMA and 2.1mm DC socket.
EME179-1420 B2 ( 1420MHz ) Fully constructed in a 1590A enclosure with female SMA and 2.1mm DC socket.EME179-1420 B3 ( 1420MHz ) Fully constructed in a 1590AFL enclosure with female SMA and 2.1mm DC socket.
EME179-1540 B2 ( 1540MHz ) Fully constructed in a 1590A enclosure with female SMA and 2.1mm DC socket.
EME179-1540 B3 ( 1540MHz ) Fully constructed in a 1590AFL enclosure with female SMA and 2.1mm DC socket.
EME179 Enclosure Kits include all the hardware to mount a EME179A12 KIT into an enclosure.
Basic Kits Do Not include connectors, miscellaneous hardware, or enclosure. The 2.1mm DC cable is Optional and not supplied with products. Only suitable for very advanced constructors.
||1180 to 1500MHz
|Gain:||Typically +33dB @ 1290MHz
||<0.5dB ( Typically < 0.4dB tested with HP8970B/HP346B )
|Operating Voltage:||+8 to 15vdc ( +12vdc @ 105mA Recommended )|
|Board Size:||71.5mm L x 34mm W x 15mm H ( without connectors or enclosure )
For more information see the EME179 KIT WEBPAGE
23cm RX Preamplifier
- Brand: Mini-Kits
- Product Code: EME179-23CM KIT
- Quantity In stock: 20
- 10 pcs or more 10%