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Mobile Mark’s EM-925/1800 embedded antenna adds cellular connectivity to the wireless products manufactured by OEMs, systems integrators, and contract manufacturers. The slim size easily fits into a small case or space-limited applications. It’s a popular antenna for instruments, smart meters, kiosks, and vending machines.
The EM-925/1800 operates over the GSM bands from 870 to 960 MHz and 1710 to 1880 MHz. It offers a unity gain with an omnidirectional radiation pattern. The circuit board is specially coated to inhibit oxidation and maintain performance. A 6-inch cable with an SMA male connector is included.
| Technology | |
| Category | Antenna |
| Wireless | |
| Single / SISO Antennas | Cellular |
| Pattern | Omnidirectional |
| Cellular Frequencies | 870-960 MHz and 1710-1880 MHz |
| VSWR | 2.5:1 maximum over all bands |
| Gain | Unity |
| Impedance | 50 Ohm |
| Power | 5 watts maximum |
| Mechanical | |
| Cabling | 6-inches (15.2 cm) RG-174 |
| Connector Type | SMA male |
| Mounting | Fixed double sided tape |
| Dimensions | 3.2 x .95 inches (8.1 cm x 2.4 cm) |
| Ratings | |
| Operating Temperature | -40 to 80°C |
| Warranty | 3 years |
| Download Name | File Size |
| Mobile Mark Embedded (EM-) Datasheet | 294.45KB |