CHM1270A98F |
Part Number | CHM1270A98F |
Manufacturer | United Monolithic Semiconductors |
Description | The CHM1270a98F is a dual channel self-biased transmitter/receiver. One RF port used for reception and one for both emission and reception. This product is designed for optimum IF noise performances. ... |
Features |
■ Very low 1/f noise ■ High LO/AM noise rejection ■ Low conversion loss ■ IF from DC to 100MHz ■ No DC bias required for mixer ■ On chip temperature sensor embedded ■ ESD strengthened ■ Chip size: 2.95 x 2.00 x 0.10mm IFa_Lc (dB) Vtemp LO RFa / Tx 0° 76. 5GHz 90° RFb Rx BES IFa IFb Transmitter/Receiver block diagram 20 18 16 14 12 10 8 6 4 2 0 74,5 75 75,5 76 76,5 77 77,5 78 78,5 F_lo (GHz) On wafer typical IFa_Lc measurement Main Electrical Characteristics Tamb.= +25°C Symbol Parameter FLO, FRF RF & LO Frequency range FIF IF Frequency range LcIFa LcIFb IFa conversion loss IFb co... |
Document |
CHM1270A98F Data Sheet
PDF 266.11KB |
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