Currently Out of Stock
Telco Handheld Telstra (ZTE) Phone Antenna - Direct Connect 2dBi - Eliminate 'death-grip' signal loss - High quality MS-147 connector - Multi-band 2G/3G/4G - Very sticky 3M mounting surface - Ideal for most Telstra-made ZTE phones. We're proud to introduce an exciting new solution to poor phone and data service on your Telstra handset. This high quality antenna mounts directly on the back of your phone and connects into the external antenna port underneath the back cover. Typically a user experiences a phenomena known as signal 'death-grip' caused by absorption of signal by the hand when holding the phone. This impact can be as high as 17dB[1], requiring as high as 50x more signal power required to achieve a phone call when compared to using the phone hands-free.
What experience is typical?
Speaking conservatively, an increase of of 5-10dB is quite common which typically provides an extra 'bar' of service, however this will change depending on environment, antenna orientation, and of course how you normally hold your phone. Please see below images.
Network Compatibility
Yes/No
Gain
Telstra Next-G™ (850MHz)
compatible
2dBi
New Vodafone 4G (850MHz) Please check Vodafone Coverage Map.
compatible
2dBi
Optus Regional 3G (900MHz) Please check Optus Coverage Map.
compatible
2dBi
All carriers - calls & text (900MHz)
compatible
2dBi
Telstra 4G (1800MHz)
compatible
2dBi
Optus 4G (1800MHz)
compatible
2dBi
All carriers - 3G internet (2100MHz) Please check your network's Coverage Map.
compatible
2dBi

Electrical Specifications

Frequency Range: 824-960MHz/1710-2170 MHz Input Impedance: 50Ω VSWR: <2:1 Polarisation: Vertical Radiation: Omnidirectional Maximum Power: 10W

Mechanical/Environmental Specifications

Construction: Black ABS Plastic, 3M double sided adhesive Cable: 200mm RG174 Connector: MS-147 Temperature: -30°C +85°C Humidity: 5-95% Dimensions: 115 x 22mm (L x W)

(ZTE-2DBI)

SKU ZTE-2DBI
Shipping Weight 0.0450kg
Shipping Width 0.050m
Shipping Height 0.050m
Shipping Length 0.030m