| PartNumber | APAMSTJ-139 | APAMSTJ-138 |
| Description | Antennas 380-500MHz Gain 2dBi TETRA Radio | Antennas 380-2400MHz Gain 2.2dBi |
| Manufacturer | ABRACON | ABRACON |
| Product Category | Antennas | Antennas |
| RoHS | Y | E |
| Minimum Frequency | 380 MHz | 380 MHz |
| Maximum Frequency | 500 MHz | 2.4 GHz |
| Product | Indoor Antennas | Indoor Antennas |
| Product Type | ISM Antennas - ISM, MICS, UHF, VHF, UWB | Multiband Antennas |
| Application | Tetra | Multiband |
| Gain | 2 dBi | 2.2 dBi |
| Bandwidth | 25 MHz | - |
| Impedance | 50 Ohms | 50 Ohms |
| VSWR | 1.5:1 | 2:1 |
| Power Rating | - | 25 W |
| Number of Bands | 1 Band | - |
| Termination Style | RF Connector | RF Connector |
| Mounting Style | Adhesive Mount | Adhesive Mount |
| Length | 54.6 mm | 126.5 mm |
| Width | - | 22 mm |
| Height | - | 6.7 mm |
| Cable Length | - | 3 m |
| Series | APAM | APAM |
| Packaging | Bulk | Bulk |
| Diameter | 13.2 mm | - |
| Frequency | 380 MHz to 500 MHz | 380 MHz to 2.4 GHz |
| Frequency Range | 380 MHz to 500 MHz | 380 MHz to 2400 MHz |
| Technology | Tetra | Multiband |
| Brand | ABRACON | ABRACON |
| Factory Pack Quantity | 100 | 100 |
| Subcategory | Antennas | Antennas |