| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 627-SR4L099CT-ND | 1353 | $4.98 | Buy |
RF ANTENNA 4G, DCS, GSM, LTE, PCS, WCDMA Chip Solder Surface Mount
SR4L099 Small Cellular Inpai Antenna
The compact Antenova Inpai antennas measure 35 mm x 8 mm x 3.3 mm with a 40 mm x 13 mm clearance. Their small size meets AT&T's standardized small form factor requirements (less than 107 mm) for certification in North America. These antennas are ideal for NB-IoT and CATM on 4G/LTE networks, which provide low data rates and extensive coverage areas. Their multi-band efficiency enhances PTCRB certification results. For optimal performance, the antenna should be placed along the short end of a 105 mm x 40 mm PCB.