Datasheet

LRP-822CS
7
Specications
Model LRP-822CS
HardwareSpecications
Ethernet Interface
Copper
2 x 10/100/1000BASE-T RJ45
Auto-negotiation/ Auto-MDI/MDI-X
Fiber Optic
2 x 100/1000BASE-X SFP slot
Supports 100/1000Mbps dual mode and DDM
Jumbo Frame 10Kbytes with GE1 to GE4
Long Reach PoE
Interface
Connectivity
8 x BNC female connectors
Long Reach PoE over coaxial PSE (Power Source Equipment)
–
BNCcenterpole:DC+/Hi
–
BNCshield:DC-/Lo
Power Output Per port 54V DC, 36 watts max.
Total Power Budget
240 watts (max.) @ 25 degrees C
200 watts (max.) @ 50 degrees C
Cabling
Coaxialcable:75ohm
RG-6/U cable (Recommended)
Maximum Distance
Max. 200m with PoE+ output (656ft.)
Max. 400m with PoE output (1,312ft.)
Max. 1200m without PoE output (3,937ft.)
Long Reach Ethernet
Standard
IEEE 1901
Modulation Type Wavelet-OFDM
Security 128-bit AES encryption
Frequency Band 2 ~ 28MHz
Performance
Distance
Data Rate*
LRP-101CE
PoE Output@25 degrees C*
TX** RX**
200m 93.2Mbps 92.0Mbps 22.9W
400m 82.4Mbps 76.3Mbps 18.7W
600m 77.2Mbps 62.3Mbps 15.0W
800m 60.2Mbps 54.3Mbps 10.4W
1000m 38.1Mbps 38.1Mbps 7.8 W
1200m 25.6Mbps 25.0Mbps --
* The actual data rate and PoE output vary on the quality of the copper wire and environmental factors. The
performance result above is based on the testing via the RG-6/U coaxial cable.
**TX:LRP-822CStoLRP-101CE;RX:LRP-101CEtoLRP-822CS.
Multiple Nodes
Up to 4 LRP extenders within 1km RG-6/U coaxial cable*
* The actual extender nodes vary on the quality of the copper wire and environmental factors.
LRP Compatibility LRP-101CE:1-Port10/100TXPoEPSE+1-PortCoaxLongReachPoEExtender
Console 1 x RS232-to-RJ45 serial port (115200, 8, N, 1)
Switch Architecture Store-and-Forward
Switch Fabric 9.6Gbps / non-blocking
Address Table 8K entries
Shared Data Buffer 4.1 megabits
Flow Control
IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex
Reset Button
<5sec:Systemreboot
>5sec:Factorydefault
LED PWR, SYS, LNK, PoE-in-Use, 1000, LNK/ACK, Fan 1 Alert, Fan 2 Alert, PoE PWR Alert
Dimensions (W x D x H) 440 x 300 x 44.5 mm, 1U height
Weight 4282g
Power Requirements AC 100~240V, 50/60Hz, auto-sensing
ESD Protection 6KV DC
Power Consumption 359.5 watts / 1226.7 BTU
Enclosure
Metal
Layer 2 Functions
Port Mirroring
TX / RX / both
Many-to-1 monitor