FT3DR/FT3DE Technical Supplement
Specifications
SPECIFICATIONS-2
Receiver
Circuit Type:
Double-Conversion Super heterodyne (FM, AM)
Direct
-Conversion (AM/FM Radio)
Intermodiate Frequencies:
1 st: A-Band 58.05 MHz
1 st: B-Band 57.15 MHz
2 nd: A-Band, B-Band 450 kHz
Sensitivity:
3 μV for 10 dB SN (0.5 - 30 MHz, @AM)*
0.35 μV TYP for 12 dB SINAD (30 - 54 MHz, @NFM)*
1 μV TYP for 12 dB SINAD (54 - 76 MHz, @NFM)*
1.5 μV TYP for 12 dB SINAD (76 - 108 MHz, @WFM)*
1.5 μV TYP for 10 dB SN (108 - 137 MHz, @AM)
0.2 μV for 12 dB SINAD (137 - 140 MHz, @NFM)
0.16 μV for 12 dB SINAD (140 - 150 MHz, @NFM)
0.2 μV for 12 dB SINAD (150 - 174 MHz, @NFM)
1 μV for 12 dB SINAD (174 - 222 MHz, @NFM)
0.5 μV for 12 dB SINAD (222 - 225 MHz, @NFM)
0.5 μV for 12 dB SINAD (300 - 350 MHz, @NFM)
0.2 μV for 12 dB SINAD (350 - 400 MHz, @NFM)
0.18 μV for 12 dB SINAD (400 - 470 MHz, @NFM)
1.5 μV for 12 dB SINAD (470 - 580 MHz, @NFM)
3 μV TYP for 12 dB SINAD (580 - 800 MHz, @NFM)*
1.5 μV TYP for 12 dB SINAD (800 - 999.995 MHz, @NFM)*
0.19 μV TYP for BER 1 % (Digital Mode)
* A-Band only
Selectivity:
NFM, AM 12 kHz / 35 kHz (–6 dB / –60 dB)
AF Output:
700 mW (16
Ω
for 10 % THD 7.4 V) internal speaker
300 mW (8
Ω
for 10 % THD 7.4 V) external speaker
Bluetooth
Version:
Version 4.2
Class:
Class 2
Output Power:
2 dBm typ
Specifications are subject to change without notice, and are guaranteed within the 144/430 MHz amateur
bands only.
Summary of Contents for FT3DR
Page 5: ...BLOCK DIAGRAM 1 FT3DR FT3DE Technical Supplement Block Diagram...
Page 17: ...FT3DR FT3DE Technical Supplement RF 1 Circuit Diagram RF Unit Lot 1...
Page 19: ...FT3DR FT3DE Technical Supplement RF 3 Circuit Diagram RF Unit Lot 2 3...
Page 21: ...FT3DR FT3DE Technical Supplement RF 5 Circuit Diagram RF Unit Lot 4...
Page 40: ...FT3DR FT3DE Technical Supplement CNTL 1 Circuit Diagram CNTL Unit Lot 1 3...
Page 42: ...FT3DR FT3DE Technical Supplement CNTL 3 Circuit Diagram CNTL Unit Lot 4...
