ABACO FMC30RF Manual do utilizador - Página 9
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FMC30RF User Manual
4.3 Main characteristic
LO Range
Bandwidth
Input Impedance
Maximum Input Level
LO Range
Bandwidth
Output Impedance
Full Scale Maximum Output Level
Output Frequency Range
Output Impedance
Output Level
Input Frequency Range
Input Impedance
Input Level
Output Frequency Range
Output Impedance
Output Level
Input Frequency Range
Input Impedance
Input Level
Input Level
Input Frequency
Input Impedance
Output Level
Output Frequency
Table 2: FMC30RF daughter card main characteristics
1
Make sure minimum gain is configured, refer to section 4.2.4.
UM015
RF IN
Low range option: 400MHz – 1200MHz
High range option: 1200MHz – 3000MHz
60MHz (when LPF in TRF3711xx bypassed)
50Ω
1
+3dBm
RF OUT
300MHz – 4800MHz
70MHz
50Ω
+3dBm (depending on LO frequency)
Receiver LO (RX CLK)
Programmable trough fractional PLL (TRF3765):
300MHz to 4800MHz
50Ω
-0.5dBm typ.
300MHz to 4800MHz
High-impedance
0dBm
Transmitter LO (TX CLK)
Programmable trough fractional PLL (TRF372017):
300MHz to 4800MHz
50Ω
-0.5dBm typ.
300MHz to 4800MHz
High-impedance
0dBm
External Reference Input (REF IN)
0.2V
- 3.3V
PP
PP
10MHz – 250MHz
50Ω
External Reference Output (REF OUT)
3.3V
(AC coupled LVCMOS)
PP
10MHz – 250MHz
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