DR1XE YAESU DR1XE (EC) REPEATER SYSTEM DIGITAL FUSION 144/430.
The Yaesu DR-1 is a dual FM repeater / conventional digital mode that covers the VHF and UHF amateur radio bands. It has been developed for use with the Fusion system. Replacing your conventional FM repeater with the DR-1 will provide the continued use of conventional FM communication, integrating the use of digital communication functions through its unique ability AMS
Manual DR1 in English see PDF Click here <<< >>>>
- Power Supply 1
- 1 Cable AC
- 1 Cable Connection by SCU-20
- 4 Rubber Feet
- DR1XE YAESU DR1XE (EC) REPEATER SYSTEM DIGITAL FUSION 144/430
Modulation modes: FM conventional 12.5 kHz Digital C4FM (V / D mode, VFR, DFR Mode) *
Function AMS (Automatic Select Mode) automatically recognizes the signal as FM C4FM digital or conventional, then the DR-1 repeater relays the signal using predetermined communications mode.
3.5 inch full color Touch Screen Operation
Extremely reliable, high RF output power: 50W/20W/10W
Emergency Operations: Compatible with automatic battery backup mode switching.
Microphone connector on the front panel is provided for use in repeater transmitter tests, and allows use as a base station.
A large built-in speakers with volume control on the front panel monitor
Fusion System is not compatible with the D-STAR GMSK digital format.
Frequency range 144-146 MHz, 430-440 MHz
Canal steps 5/6.25 kHz
Issue type F1D, F2D, F3E, F7W
Frequency Stability ± 2.5 ppm (-4 ° F to -20 ° C to 60 ° C (140 ° F))
Antenna Impedance 50 ohm
Voltage AC 100 to 240 V
DC 11.7 to 15.8 V, negative ground
1.5 A (Receive)
13 A (50 W TX, 144 MHz band)
14 A (50 W TX, 430 MHz band)
Operating Temperature -4 ° F (-20 ° C to 60 ° C) 140 ° F
Dimensions : 19 "(W) x 3.5" (H) x 15 "(D)
Weight: 22.05 pounds (10 kg), approximately
RF power output 50/20/5 W
type F1D modulation F2D, F3E Modulation Variable reactance
F7W 4FSK (C4FM)
Spurious emission At least 60 dB below
type double conversion superheterodyne circuit
First Intermediate Frequencies: 47.25 MHz, 2nd: 450 kHz
0.3 V (digital 2 m/70 cm) BER 1%
. 0.2 V (2 m/70 cm FM) 12dB SINARD
. Adjacent Channel Selectivity Better than 65 dB TYP (20 kHz offset)
Selectivity of FM 12 kHz/35 kHz (-6 dB dB/-60)
Intermodulation Better than 65 dB TYP (20/40 kHz offset)
4 W audio output (4ohm., THD 10%, 13.8 V, the internal speaker)