Product comparison · 2 network antennas

Buffalo High Gain Directional vs Digicom 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi

8specifications compared
7differ
1identical
17known for one product only

Key differences

The Buffalo High Gain Directional has 0.9 dBi more antenna gain level (max) than the Digicom 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi (6 dBi vs 5.1 dBi). The Digicom 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi has 275 mm more width than the Buffalo High Gain Directional (345 mm vs 70 mm). The Buffalo High Gain Directional has 60 mm more depth than the Digicom 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi (70 mm vs 10 mm). Frequency band: 2.4 - 2.5 GHz on the Buffalo High Gain Directional, 0.88 - 0.96 / 1.71 - 1.88 GHz on the Digicom 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi. Antenna type: Directional antenna on the Buffalo High Gain Directional, Omni-directional antenna on the Digicom 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi.

Antenna gain level (max)
- High Gain Directional:6 dBi
- 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi:5.1 dBi
Antenna type
- High Gain Directional:Directional antenna
- 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi:Omni-directional antenna
Polarization
- High Gain Directional:Circular polarization
- 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi:Vertical polarization
Product colour
- High Gain Directional:White
- 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi:Grey
Width
- High Gain Directional:70 mm
- 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi:345 mm
Depth
- High Gain Directional:70 mm
- 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi:10 mm

Side by side

Differences highlightedShow differences only

Comparison of High Gain Directional, 8D4289
25 specifications	A Buffalo High Gain Directional View product	B Digicom 8D4289 network antenna Omni-directional antenna RP-SMA 5.1 dBi Model 8D4289 View product
Performance2 differ
Antenna gain level (max)Differs	6 dBi	5.1 dBi
Frequency bandDiffers	2.4 - 2.5 GHz	0.88 - 0.96 / 1.71 - 1.88 GHz
ImpedanceKnown for one	Unknown — not stated by the source	50 Ω
Networking standardsKnown for one	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g	Unknown — not stated by the source
GainKnown for one	6 dBi	Unknown — not stated by the source
Horizontal beam width (2.4 GHz)Known for one	-80°	Unknown — not stated by the source
Vertical beam width (2.4 GHz)Known for one	-70°	Unknown — not stated by the source
Features3 differ
Antenna typeDiffers	Directional antenna	Omni-directional antenna
Connector genderKnown for one	Unknown — not stated by the source	Male
PolarizationDiffers	Circular polarization	Vertical polarization
Voltage Standing Wave Ratio (VSWR)Known for one	Unknown — not stated by the source	2.1
Product colourDiffers	White	Grey
Cable lengthKnown for one	Unknown — not stated by the source	5 m
MountingKnown for one	Unknown — not stated by the source	Wall
PurposeKnown for one	Unknown — not stated by the source	Outdoor
Power handlingKnown for one	2 W	Unknown — not stated by the source
Compatible productsKnown for one	WHR-G54S WHR-HP-G54 WLI-TX4-G54HP	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 80 °C
Weight & dimensions2 differ
WidthDiffers	70 mm	345 mm
DepthDiffers	70 mm	10 mm
HeightKnown for one	Unknown — not stated by the source	40 mm
WeightKnown for one	Unknown — not stated by the source	530 g
Packaging contentidentical
Cables includedKnown for one	Coaxial	Unknown — not stated by the source
Other featuresidentical
Connector(s)Known for one	1	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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