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Product comparison · 2 network antennas

Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi vs NETGEAR ANT2511AC network antenna Omni-directional antenna RP-SMA 4 dBi

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  • 8specifications compared
  • 8differ
  • 0identical
  • 17known for one product only

Key differences

The Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi has 6 dBi more antenna gain level (max) than the NETGEAR ANT2511AC network antenna Omni-directional antenna RP-SMA 4 dBi (10 dBi vs 4 dBi). The Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi has 80.1 mm more width than the NETGEAR ANT2511AC network antenna Omni-directional antenna RP-SMA 4 dBi (116.3 mm vs 36.2 mm). The Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi has 5.8 mm more depth than the NETGEAR ANT2511AC network antenna Omni-directional antenna RP-SMA 4 dBi (18.5 mm vs 12.7 mm). Frequency band: 0.433 - 0.915 GHz on the Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi, 2.4 - 5 GHz on the NETGEAR ANT2511AC network antenna Omni-directional antenna RP-SMA 4 dBi. Antenna connector type: USB on the Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi, RP-SMA on the NETGEAR ANT2511AC network antenna Omni-directional antenna RP-SMA 4 dBi.

  • Antenna gain level (max)
    • 10 dBi
    • 4 dBi
  • Frequency band
    • 0.433 - 0.915 GHz
    • 2.4 - 5 GHz
  • Antenna connector type
    • USB
    • RP-SMA
  • Product colour
    • Black
    • White
  • Width
    • 116.3 mm
    • 36.2 mm
  • Depth
    • 18.5 mm
    • 12.7 mm
  • Height
    • 88.2 mm
    • 185 mm
  • Weight
    • 20 g
    • 250 g

Side by side

Differences highlightedShow differences only
25 specifications
A

Dahua Technology

DH-PFM871A-N1 network antenna USB 10 dBi

Model DH-PFM871A-N1

View product
B

NETGEAR

ANT2511AC network antenna Omni-directional antenna RP-SMA 4 dBi

Model ANT2511AC

View product
Performance2 differ
Antenna gain level (max)Differs10 dBi4 dBi
Frequency bandDiffers0.433 - 0.915 GHz2.4 - 5 GHz
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
GainKnown for one2.5 / 4 dBi
Horizontal beam width (2.4 GHz)Known for one360°
Vertical beam width (2.4 GHz)Known for one75°
Horizontal beam width (5 GHz)Known for one360°
Vertical beam width (5 GHz)Known for one22.5°
Features2 differ
Antenna typeKnown for oneOmni-directional antenna
Antenna connector typeDiffersUSBRP-SMA
PolarizationKnown for oneLinear polarization
Product colourDiffersBlackWhite
Compatible productsKnown for oneWNDAP360/350/660, WAC720/730/740
Connector genderKnown for oneMale
Maximum operating distanceKnown for one150 m
Operational conditionsidentical
Operating temperature (T-T)Known for one-20 - 60 °C
Weight & dimensions4 differ
WidthDiffers116.3 mm36.2 mm
DepthDiffers18.5 mm12.7 mm
HeightDiffers88.2 mm185 mm
WeightDiffers20 g250 g
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one85177100
Certificatesidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)
Sustainability complianceKnown for oneYes
Packaging dataidentical
Package weightKnown for one50 g

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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