Overview
The LA-81 is a passive device (no power supply needed) that takes four (4) incoming RF signals and combines them into one (1) outgoing antenna source. The combiner is used in applications where up to four (4) different antenna sources are required and only one (1) antenna output is available or desired.
Includes
One (1) LA-81 4-Way RF Antenna Combiner
One (1) Instruction sheet
Features
- Combines four (4) incoming RF signals and combines them into one (1) outgoing antenna source
- Passive (no power supply needed)
- Light weight
- Works with 72 or 216 MHz
- Mountable
- Labeled for ease of use
Specifications
| Specification |
LA-81 |
Interconnections |
|
RF |
| Frequency Range |
.025 to 250 MHz |
| Input/s |
4 |
| Output/s |
1 |
| Impedance |
50 Ohm |
| Power Loss |
3 dB for every two combined signals |
| Phase |
0° |
| Input RF Power Rating |
1 W |
|
Power |
| Power Supply Type |
Passive |
|
Physical |
| Shipping Weight |
1 lb. (0.5 kg) |
| Dimensions (H x W x D) |
3.25 in. (82 mm) x 1.25 in. (32 mm) x 2.75 in. (69 mm) |
| Weight |
4.4 oz. (0.12 kg) |
|
Environmental |
| Temperature - Operation |
-10 °C (14 °F) to +40 °C (104°F) |
| Temperature - Storage |
-55 °C (-67 °F) to +100 °C (212 °F) |
|
Compliance |
|
