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Product comparison · 2 network antennas

SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi vs Zyxel EXT-104 network antenna Omni-directional antenna SMA 4 dBi

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  • 9specifications compared
  • 8differ
  • 1identical
  • 29known for one product only

Key differences

The SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi has 14 dBi more antenna gain level (max) than the Zyxel EXT-104 network antenna Omni-directional antenna SMA 4 dBi (18 dBi vs 4 dBi). The Zyxel EXT-104 network antenna Omni-directional antenna SMA 4 dBi has 270° more horizontal beam width than the SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi (360° vs 90°). The Zyxel EXT-104 network antenna Omni-directional antenna SMA 4 dBi has 0.5 more voltage Standing Wave Ratio (VSWR) than the SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi (2.0 vs 1.5). Frequency band: 4.9 - 6 GHz on the SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi, 1.7 - 2.7 GHz on the Zyxel EXT-104 network antenna Omni-directional antenna SMA 4 dBi. Antenna type: Sector antenna on the SilverNet SAN5818-90 network antenna Sector antenna N-type 18 dBi, Omni-directional antenna on the Zyxel EXT-104 network antenna Omni-directional antenna SMA 4 dBi.

  • Antenna gain level (max)
    • 18 dBi
    • 4 dBi
  • Frequency band
    • 4.9 - 6 GHz
    • 1.7 - 2.7 GHz
  • Horizontal beam width
    • 90°
    • 360°
  • Antenna type
    • Sector antenna
    • Omni-directional antenna
  • Antenna connector type
    • N-type
    • SMA
  • Voltage Standing Wave Ratio (VSWR)
    • 1.5
    • 2.0
  • Height
    • 450 mm
    • 42 mm
  • Weight
    • 2 kg
    • 100 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-104 network antenna Omni-directional antenna SMA 4 dBi

Model EXT-104

View product
Performance3 differ
Antenna gain level (max)Differs18 dBi4 dBi
Frequency bandDiffers4.9 - 6 GHz1.7 - 2.7 GHz
ImpedanceKnown for one50 Ω
Horizontal beam widthDiffers90°360°
Vertical beam widthKnown for one8°
Networking standardsKnown for oneIEEE 802.11b
Features3 differ
Antenna typeDiffersSector antennaOmni-directional antenna
Antenna connector typeDiffersN-typeSMA
Connector genderKnown for oneFemale
PolarizationKnown for oneDual polarization
Voltage Standing Wave Ratio (VSWR)Differs1.52.0
Product colourKnown for oneWhite
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
Maximum operating distanceKnown for one50 m
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneCE, RoHS
Weight & dimensions2 differ
WidthKnown for one165 mm
DepthKnown for one35 mm
HeightDiffers450 mm42 mm
WeightDiffers2 kg100 g
DiameterKnown for one13.2 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
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

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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