TG.19.0112

SPECIFICATION Part No. : TG.19.0112 Product Name : Mini Helical Quad-Band Cellular Antenna Connector Mount Monopole GSM-DCS-PCS -CDMA-GPRS-EDGE 824 MHz ~ 1990 MHz (850/900/1800/1900) Features : 0dBi Gain SMA(M) Fixed Right Angle plug, 50 ohms 28.5*17.0*7.8 mm RoHS Compliant SPE-13-8-016/B/EZ Page 1 of 10 1. INTRODUCTION The TG.19 Quad-band GSM-DCS-PCS-CDMA-GPRS-EDGE 824MHz to 1990MHz monopole helical antenna is a quality robust antenna with high gain in a small form factor. Its tiny size allows it to be used inside as well as outside product housings. Connection is made via fixed right angle SMA(M) connector with a hardened waterproof PU casing. Care should be taken that the antenna is connected to the device main-board ground, through the mating connector grounding on the device main-board. For smaller ground-plane devices or for devices where a ground-connection to antenna is not possible we recommend the TG.10 or TG.30 dipole antennas which do not need to couple to ground. SPE-13-8-016/B/EZ Page 2 of 10 2. SPECIFICATION ELECTRICAL TG19 Antenna GSM/DCS/PCS/CDMA/GPRS/EDGE Standard Operation Frequency (MHz) Polarization 824~880 880~960 1710~1880 1880~1990 Linear Linear Linear Linear Impedance 50 Ohms 50 Ohms 50 Ohms 50 Ohms VSWR 2.0:1 2.3.0:1 2.3:1