Research Article

Design of Window Grille Shape-Based Multiband Antenna for Mobile Terminals

Table 3

Antenna measured frequency band coverage.

Frequency bandBandwidthCommercial frequency band coverage

10.85–1.1 GHz (27.8%)GSM900 (800–960 MHz)

21.2–1.75 GHz (37.9%)GPS (1.575–1.625 GHz)
TD-lte (B-TrunC) (1.447–1.467 GHz)
GLONASS (L1, L2)
BD2 (B1, B2, B3)

32.45–2.7 GHz (9.8%)WLAN (802.11 b/g/n:2.4–2.48 GHz)
Bluetooth (2.4–2.485 GHz)
WLAN (2.4–2.4835 GHz)
ISM Band (2.420–2.4835 GHz)

45.05–6.30323 GHz (21.7%)WLAN(802.11a/n:5.15–5.35 GHz, 5.725–5.850 GHz)
5G (5.725–5.825 GHz)