Product comparison · 2 optical line terminals (olts)

TP-Link DeltaStream DS-LGPA-08 optical line terminal (OLT) vs Zyxel 1U Pizza Box 8-port GPON OLT

10specifications compared
6differ
4identical
19known for one product only

Key differences

The Zyxel 1U Pizza Box 8-port GPON OLT has 49.2 mm more width than the TP-Link DeltaStream DS-LGPA-08 optical line terminal (OLT) (440 mm vs 390.8 mm). The TP-Link DeltaStream DS-LGPA-08 optical line terminal (OLT) has 7.5 mm more depth than the Zyxel 1U Pizza Box 8-port GPON OLT (257.5 mm vs 250 mm). The Zyxel 1U Pizza Box 8-port GPON OLT has 21.5 mm more height than the TP-Link DeltaStream DS-LGPA-08 optical line terminal (OLT) (44 mm vs 22.5 mm). DC voltage range: -38.4 - -57.6 V on the TP-Link DeltaStream DS-LGPA-08 optical line terminal (OLT), -36-72 V on the Zyxel 1U Pizza Box 8-port GPON OLT. Operating temperature (T-T): 0 - 50 °C on the TP-Link DeltaStream DS-LGPA-08 optical line terminal (OLT), -40 - 65 °C on the Zyxel 1U Pizza Box 8-port GPON OLT.

DC voltage range
- DeltaStream DS-LGPA-08 optical line terminal (OLT):-38.4 - -57.6 V
- 1U Pizza Box 8-port GPON OLT:-36-72 V
Operating temperature (T-T)
- DeltaStream DS-LGPA-08 optical line terminal (OLT):0 - 50 °C
- 1U Pizza Box 8-port GPON OLT:-40 - 65 °C
Operating relative humidity (H-H)
- DeltaStream DS-LGPA-08 optical line terminal (OLT):10 - 90%
- 1U Pizza Box 8-port GPON OLT:10 - 95%
Width
- DeltaStream DS-LGPA-08 optical line terminal (OLT):390.8 mm
- 1U Pizza Box 8-port GPON OLT:440 mm
Depth
- DeltaStream DS-LGPA-08 optical line terminal (OLT):257.5 mm
- 1U Pizza Box 8-port GPON OLT:250 mm
Height
- DeltaStream DS-LGPA-08 optical line terminal (OLT):22.5 mm
- 1U Pizza Box 8-port GPON OLT:44 mm

Side by side

Differences highlightedShow differences only

Comparison of DS-LGPA-08, 1U Pizza Box 8-port GPON OLT
29 specifications	A TP-Link DeltaStream DS-LGPA-08 optical line terminal (OLT) Model DS-LGPA-08 View product	B Zyxel 1U Pizza Box 8-port GPON OLT View product
Featuresidentical
Switch layerKnown for one	L2/L3	Unknown — not stated by the source
Static routeKnown for one	Yes	Unknown — not stated by the source
DHCP serverKnown for one	Yes	Unknown — not stated by the source
DHCP relayKnown for one	Yes	Unknown — not stated by the source
IGMP snooping	Yes	Yes
Multicast Listener Discovery (MLD) snoopingKnown for one	Yes	Unknown — not stated by the source
Quality of Service (QoS) support	Yes	Yes
Voice VLANKnown for one	Yes	Unknown — not stated by the source
GPON split ratio (max)Known for one	1:128	Unknown — not stated by the source
Maximum operating distance (GPON)Known for one	20000 m	Unknown — not stated by the source
Access Control List (ACL)	Yes	Yes
Multicast supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Networking standardsKnown for one	IEEE 802.1p, IEEE 802.1x	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	8	Unknown — not stated by the source
GPON ports quantity	8	8
Service portsKnown for one	Unknown — not stated by the source	GPON
Power1 differ
DC voltage rangeDiffers	-38.4 - -57.6 V	-36-72 V
Power consumption (max)Known for one	30 W	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	100-240 V
Sustainabilityidentical
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	-40 - 65 °C
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	10 - 90%	10 - 95%
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	390.8 mm	440 mm
DepthDiffers	257.5 mm	250 mm
HeightDiffers	22.5 mm	44 mm
WeightKnown for one	Unknown — not stated by the source	4 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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