Product comparison · 2 network antennas

Zyxel ANT3320 network antenna Directional antenna N-type 20 dBi vs Zyxel EXT 108

9specifications compared
5differ
4identical
13known for one product only

Key differences

The Zyxel ANT3320 network antenna Directional antenna N-type 20 dBi has 12 dBi more antenna gain level (max) than the Zyxel EXT 108 (20 dBi vs 8 dBi). The Zyxel EXT 108 has 355 mm more height than the Zyxel ANT3320 network antenna Directional antenna N-type 20 dBi (520 mm vs 165 mm). Frequency band: 5.15 - 5.875 GHz on the Zyxel ANT3320 network antenna Directional antenna N-type 20 dBi, 2.4 - 2.5 GHz on the Zyxel EXT 108. Voltage Standing Wave Ratio (VSWR): 2.0:1 on the Zyxel ANT3320 network antenna Directional antenna N-type 20 dBi, 2 on the Zyxel EXT 108. Weight: 2.7 kg on the Zyxel ANT3320 network antenna Directional antenna N-type 20 dBi, 337 g on the Zyxel EXT 108.

Antenna gain level (max)
- ANT3320 network antenna Directional antenna N-type 20 dBi:20 dBi
- EXT 108:8 dBi
Frequency band
- ANT3320 network antenna Directional antenna N-type 20 dBi:5.15 - 5.875 GHz
- EXT 108:2.4 - 2.5 GHz
Voltage Standing Wave Ratio (VSWR)
- ANT3320 network antenna Directional antenna N-type 20 dBi:2.0:1
- EXT 108:2
Height
- ANT3320 network antenna Directional antenna N-type 20 dBi:165 mm
- EXT 108:520 mm
Weight
- ANT3320 network antenna Directional antenna N-type 20 dBi:2.7 kg
- EXT 108:337 g

Side by side

Differences highlightedShow differences only

Comparison of ANT3320, EXT 108
22 specifications	A Zyxel ANT3320 network antenna Directional antenna N-type 20 dBi Model ANT3320 View product	B Zyxel EXT 108 View product
Performance2 differ
Antenna gain level (max)Differs	20 dBi	8 dBi
Frequency bandDiffers	5.15 - 5.875 GHz	2.4 - 2.5 GHz
Impedance	50 Ω	50 Ω
Features1 differ
Antenna typeKnown for one	Directional antenna	Unknown — not stated by the source
Antenna connector type	N-type	N-type
Voltage Standing Wave Ratio (VSWR)Differs	2.0:1	2
Product colour	Grey, White	Grey, White
Ultraviolet (UV) resistantKnown for one	Yes	Unknown — not stated by the source
Survival wind speedKnown for one	216 km/h	Unknown — not stated by the source
Front to back ratioKnown for one	-30 dB	Unknown — not stated by the source
Sidelobes levelKnown for one	-10 dB	Unknown — not stated by the source
Connector genderKnown for one	Unknown — not stated by the source	Female
PolarizationKnown for one	Unknown — not stated by the source	Vertical polarization
Power handlingKnown for one	Unknown — not stated by the source	50 W
Operational conditionsidentical
Operating temperature (T-T)	-40 - 80 °C	-40 - 80 °C
Weight & dimensions2 differ
WidthKnown for one	371 mm	Unknown — not stated by the source
DepthKnown for one	371 mm	Unknown — not stated by the source
HeightDiffers	165 mm	520 mm
WeightDiffers	2.7 kg	337 g
DiameterKnown for one	Unknown — not stated by the source	1.9 cm
Packaging contentidentical
Mounting kitKnown for one	Yes	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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