Amitec Model FSM20 PLL synthesized Digital Field
Strength Meter has been designed for experimentation
and teaching of various commonly used circuits in L
Band (Microwave band) in the laboratory for students of
all levels. This equipment can be used as a very stable
carrier receiver with internal demodulation facilities in a
wide variety of applications. Excellent RF shielding
inside for very low leakage and testing of sources. FM
demodulation provided can be used for testing of signal
sources.
* PLL stabilized Field strength meter operating in
the frequency range of 5-2000 MHz with
minimum 50 Khz and maximum 10 MHz step
size for full range testing and modeling of
antennas, filters etc.
* Highly accurate frequency reception
* FM demodulation facility
* Low spurious harmonics
* Covers GSM I & II, CDMA band
Amitec FSM20 Technical Specifications:
PLL Synthesized Digital RF Field Strength meter
Frequency range: 5-2000 MHz PLL synthesized in
3 ranges
Step size : 0.05, 0.1, 0.25,0.5, 1 & 10 MHz
Accuracy : 0.01%
Display : 16X2 Backlit LCD
Controls : Menu, Enter, Escape, Up &
Down buttons.
Memory : 1000 individual frequencies can
be stored
Measurements : RF power level measurement in
dBuV with 0.1dB resolution
Dynamic range : 110 dB (70dB logarithmic +
40dB attenuator)
Speaker : Inbuilt for Audio output
Attenuator : 40dB, 20dB (external)
Output Z : 50 ohms
Auto mode : Tracking operation with source
Power Supply : 220V AC + 10%
Accessories : Log periodic Antenna
