Product comparison · 2 network antennas

D-Link ANT50-2000N network antenna Directional antenna 20 dBi vs Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi

7specifications compared
7differ
0identical
17known for one product only

Key differences

The D-Link ANT50-2000N network antenna Directional antenna 20 dBi has 10 dBi more antenna gain level (max) than the Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi (20 dBi vs 10 dBi). The D-Link ANT50-2000N network antenna Directional antenna 20 dBi has 203.7 mm more width than the Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi (320 mm vs 116.3 mm). The D-Link ANT50-2000N network antenna Directional antenna 20 dBi has 301.5 mm more depth than the Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi (320 mm vs 18.5 mm). Frequency band: 5.15 - 5.875 GHz on the D-Link ANT50-2000N network antenna Directional antenna 20 dBi, 0.433 - 0.915 GHz on the Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi. Product colour: White on the D-Link ANT50-2000N network antenna Directional antenna 20 dBi, Black on the Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi.

Antenna gain level (max)
- ANT50-2000N network antenna Directional antenna 20 dBi:20 dBi
- DH-PFM871A-N1 network antenna USB 10 dBi:10 dBi
Frequency band
- ANT50-2000N network antenna Directional antenna 20 dBi:5.15 - 5.875 GHz
- DH-PFM871A-N1 network antenna USB 10 dBi:0.433 - 0.915 GHz
Product colour
- ANT50-2000N network antenna Directional antenna 20 dBi:White
- DH-PFM871A-N1 network antenna USB 10 dBi:Black
Width
- ANT50-2000N network antenna Directional antenna 20 dBi:320 mm
- DH-PFM871A-N1 network antenna USB 10 dBi:116.3 mm
Depth
- ANT50-2000N network antenna Directional antenna 20 dBi:320 mm
- DH-PFM871A-N1 network antenna USB 10 dBi:18.5 mm
Height
- ANT50-2000N network antenna Directional antenna 20 dBi:20 mm
- DH-PFM871A-N1 network antenna USB 10 dBi:88.2 mm
Weight
- ANT50-2000N network antenna Directional antenna 20 dBi:1.32 kg
- DH-PFM871A-N1 network antenna USB 10 dBi:20 g

Side by side

Differences highlightedShow differences only

Comparison of ANT50-2000N, DH-PFM871A-N1
24 specifications	A D-Link ANT50-2000N network antenna Directional antenna 20 dBi Model ANT50-2000N View product	B Dahua Technology DH-PFM871A-N1 network antenna USB 10 dBi Model DH-PFM871A-N1 View product
Performance2 differ
Antenna gain level (max)Differs	20 dBi	10 dBi
Frequency bandDiffers	5.15 - 5.875 GHz	0.433 - 0.915 GHz
ImpedanceKnown for one	50 Ω	Unknown — not stated by the source
Horizontal beam widthKnown for one	10°	Unknown — not stated by the source
Vertical beam widthKnown for one	10°	Unknown — not stated by the source
Features1 differ
Antenna typeKnown for one	Directional antenna	Unknown — not stated by the source
PolarizationKnown for one	Dual polarization	Unknown — not stated by the source
Voltage Standing Wave Ratio (VSWR)Known for one	2.0:1	Unknown — not stated by the source
Product colourDiffers	White	Black
MountingKnown for one	Wall	Unknown — not stated by the source
Power handlingKnown for one	6 W	Unknown — not stated by the source
PurposeKnown for one	Outdoor	Unknown — not stated by the source
Antenna connector typeKnown for one	Unknown — not stated by the source	USB
Connector genderKnown for one	Unknown — not stated by the source	Male
Maximum operating distanceKnown for one	Unknown — not stated by the source	150 m
Certificatesidentical
CertificationKnown for one	IP 67 ETSI EN 302 085 v1.1.2 TS1-TS3	Unknown — not stated by the source
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC)
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	-40 - 80 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	320 mm	116.3 mm
DepthDiffers	320 mm	18.5 mm
HeightDiffers	20 mm	88.2 mm
WeightDiffers	1.32 kg	20 g
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	50 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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