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RM Italy ULA 100 Amplifier for 70 cm

RM Italy ULA 100 Amplifier for 70 cm
Out of production
RM Italy ULA 100 Amplifier for 70 cm
  • Stock: Out of production
  • Brand: RM Italy
  • Model: ULA-100
  • SKU: 170
  • EAN: 7438641840885


VLA-200V amplifier has an output power of 200W FM and SSB in the 2 meters when driven with a signal of 50 W Max. Large sink is equipped with two large fans to ensure sufficient cooling to transistors. Mounts a preamplifier in receiving with 10 to 25 dB gain which can be selected.

The UHF amplifier ULA-100 is similarly constructed but no fans and preamplifier. Its power output is 100W in the 70 cm with a maximum input power of 5Watt.

Both amplifiers are equipped with a VOX circuit but can also be operated with a PTT switch line (useful on SSB). The power output and operating status are displayed by LEDs on the front panel. To ensure trouble-free operation include protections against reverse polarity, against ROS too high and against excessive temperatures. The amplifiers need 12-14 Volt DC power supplies, 22nd highest.

Frequency band144-148 MHz420-440 MHz
Supply voltage12-14V DC
Current consumption12-22 in10-22 in
Input power1-50 W5W Max.
Output power type.200 W100 W
FanJA, 2 Stk.Nein
RX pre amplifierswitchable, 10-25dBNo
Fuses2 x 12A internally
Size27 x 19 x 9 cm28 x 19 x 7 cm
Weight1.8 kg1.8 kg
Connections2 x PL socket, Cinch (PTT), DC cable2 x N socket, Cinch (PTT) screw terminal for DC

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Model: NR-770R Frequency range: 2 m70 cm Length: 1 m Gain: 2 m:70 cm: 2.1 dB5.5 dB Stacking 2 m..
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