








Product information
The FEN series noise test frequency extenders provide a frequency range of 40-330GHz. They have the advantages of low frequency conversion loss and high system stability. They are compact and easy to use.
● 40-330GHz ● High reliability ● Good compatibility ● Customizable
model | Test frequency (GHz) | RF input power (dBm,Typ.) | Frequency conversion loss (dB,Typ.) | IF Bandwidth (GHz) | test port | ENR (dB) |
FEN040067 | 40-67 | < -10 | 13 | 0.01-3 | WR19-UG383 | 15 |
FEN050075 | 50-75 | < -10 | 13 | 0.01-8 | WR15-UG387/UM | 15 |
FEN060090 | 60-90 | < -10 | 13 | 0.01-10 | WR12-UG387/UM | 15 |
FEN075110 | 75-110 | < -10 | 13 | 0.01-15 | WR10-UG387/UM | 15 |
FEN090140 | 90-140 | < -10 | 15 | 0.05-15 | WR8-UG387/UM | 13 |
FEN110170 | 110-170 | < -10 | 16 | 0.05-15 | WR6.5-UG387/UM | 13 |
FEN140220 | 140-220 | < -10 | 16 | 0.05-15 | WR5.1-UG387/UM | 13 |
FEN170260 | 170-260 | < -10 | 16 | 0.05-20 | WR4.3-UG387/UM | 13 |
FEN220330 | 220-330 | < -10 | 19 | 0.05-20 | WR3.4-UG387/UM | 13 |













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