Antenna L1
 |
|---|
 |
 |
 |
RA1 — the L1 antenna specifications:
-
frequency range - 1540-1620 MHz;
-
VSWR - 2;
-
antenna gain - 5 dBi;
-
axial ratio (above 15 degrees elevation) - 3 dB;
-
power supply voltage - 4.5 V;
-
power supply current - 50 mA;
-
dimensions (no enclosure, cyl. (diameter x height)) - 104 x 30 (mm);
-
dimensions (enclosure, cyl. (diameter x height)) - 120 x 120 (mm);
-
weight (no enclosure) - 100 g;
-
weight (with enclosure) - 1.5 kg.
Antenna L1/L2
 |
|---|
 |
 |
 |
 |
RA1L125 — the L1/L2/L5 antenna specifications:
-
L1 output frequency range - 1540-1620 MHz;
-
L2/L3/L5 output frequency range - 1140-1250 MHz;
-
VSWR L1 output - 2;
-
VSWR L2/L5 output - 2;
-
antenna gain L1 output - 0 dBi;
-
axial ratio L1 output (above 15 degrees elevation) - 6 dB;
-
antenna gain L2/L5 output - -2 dBi;
-
axial ratio L2/L5 output (above 15 degrees elevation) - 6 dB;
-
power supply voltage - 4.5 V;
-
power supply current - 120 mA;
-
dimensions (no enclosure, cyl. (diameter x height)) - 104 x 30 (mm);
-
dimensions (enclosure, cyl. (diameter x height)) - 120 x 120 (mm);
-
weight (no enclosure) - 100 g;
-
weight (with enclosure) - 1.5 kg.