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Product comparison · 2 network antennas

SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi vs Zyxel EXT 108

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  • 10specifications compared
  • 7differ
  • 3identical
  • 28known for one product only

Key differences

The SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi has 10 dBi more antenna gain level (max) than the Zyxel EXT 108 (18 dBi vs 8 dBi). The Zyxel EXT 108 has 0.5 more voltage Standing Wave Ratio (VSWR) than the SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi (2 vs 1.5). The Zyxel EXT 108 has 70 mm more height than the SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi (520 mm vs 450 mm). Frequency band: 4.9 - 6 GHz on the SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi, 2.4 - 2.5 GHz on the Zyxel EXT 108. Polarization: Dual polarization on the SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi, Vertical polarization on the Zyxel EXT 108.

  • Antenna gain level (max)
    • 18 dBi
    • 8 dBi
  • Frequency band
    • 4.9 - 6 GHz
    • 2.4 - 2.5 GHz
  • Polarization
    • Dual polarization
    • Vertical polarization
  • Voltage Standing Wave Ratio (VSWR)
    • 1.5
    • 2
  • Product colour
    • White
    • Grey, White
  • Height
    • 450 mm
    • 520 mm
  • Weight
    • 2 kg
    • 337 g

Side by side

Differences highlightedShow differences only
38 specifications
A

SilverNet

SAN5818-90 network antenna Sector antenna N-type 18 dBi

Model SAN5818-90

View product
B

Zyxel

EXT 108View product
Performance2 differ
Antenna gain level (max)Differs18 dBi8 dBi
Frequency bandDiffers4.9 - 6 GHz2.4 - 2.5 GHz
Horizontal beam widthKnown for one90°
Vertical beam widthKnown for one8°
Features3 differ
Antenna typeKnown for oneSector antenna
PolarizationDiffersDual polarizationVertical polarization
Voltage Standing Wave Ratio (VSWR)Differs1.52
Product colourDiffersWhiteGrey, White
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Metal
WaterproofKnown for oneYes
Wind loadKnown for one150
Front to back ratioKnown for one25 dB
MountingKnown for oneWall/Pole
PurposeKnown for oneOutdoor
Power handlingKnown for one50 W
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneCE, RoHS
Weight & dimensions2 differ
WidthKnown for one165 mm
DepthKnown for one35 mm
HeightDiffers450 mm520 mm
WeightDiffers2 kg337 g
DiameterKnown for one1.9 cm
Packaging dataidentical
Package widthKnown for one160 mm
Package depthKnown for one760 mm
Package heightKnown for one68 mm
Package weightKnown for one3.24 kg
Package typeKnown for oneBox
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
Bolts includedKnown for oneYes
Mounting brackets includedKnown for oneYes
Mounting kitKnown for oneYes
Logistics dataidentical
Country of originKnown for oneUnited Kingdom
UK Trade Tariff codeKnown for one85177100
Other featuresidentical
Connector(s)Known for one2x N-type
Operational conditionsidentical
Operating temperature (T-T)Known for one-40 - 80 °C

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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