Input freq. range: 3.2 to 4.2GHz
L.o. frequency: 5,150MHz (+/- 500KHz at 25 degree Celsius)
L.o. stability: +/-1.5MHz (-40 to +70 degree Celsius)
Output freq. range: 950 to 1750MHz
Noise figure: 20 degree K typ.
Conversion gain: 55dB typ.
Output connector: F-female connector
Output impedance: 75 ohms typ.

with dielectric plate

big scalar ring