Low profile antenna, aluminium, 1700 – 1900 MHz,  bulkhead SMA female, 5W, 2.1 dBi – 92mm x 32mm
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Low profile antenna, aluminium, 1700 - 1900 MHz, bulkhead SMA female, 5W, 2.1 dBi - 92mm x 32mm

Product code: CT1800

The CT1800 is a ZCG Scalar low-profile 1700-1900 MHz antenna designed for compact, reliable wireless performance in applications where space and discretion are critical. Delivering 2.1 dBi gain in a compact 92 mm form factor, this antenna provides stable omnidirectional coverage across key cellular and wireless data frequency bands.

Optimised for use within the 1700-1900 MHz range, the CT1800 is well suited to 4G LTE, PCS, and wireless data applications including IoT devices, telemetry systems, embedded communications equipment, and compact RF enclosures. Its low-profile design makes it ideal for installations where minimal visual impact or space constraints are a priority, such as control panels, kiosks, equipment housings, agricultural vehicles, autonomous systems and transport systems.

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Frequency

1700-1900 MHz

Bandwidth

Full frequency range stated - 200MHz

Gain

2.1 dBi

Tuning

Factory at 2:1 VSWR

Impedance

50 Ohms

H Plane beamwidth

Near 360° omnidirectional

E Plane beamwidth

Same as normal 1/4 wave whip

Maximum Power

5 Watts

Polarisation

Vertical

Construction

Corrosion resistant aluminium, toughened nylon support, brass internals and gold plated SMA female bulkhead connector

Connector

SMA female bulkhead, protudes from base of antenna

Dimensions

Length: 92mm, Width: 32mm, Height: 14mm

Weight - kg

0.25

Working Temperatures

-20°~+65°C

Why Choose ZCG?

Australian Owned & Manufactured, High Quality RF Solutions Since 1970

Experienced, Knowledgeable In-House Sales Consultants And Technical Support

Quality Certified And Reliable, Trusted Product Support

Contact us now to find out how ZCG can help you