Huawei CR52-LPUF-20, CR52-LPUF-20-A, CR52-LPUF-20-B, CR52-P20-1x10G, CR52-P20-12x100/1000Base-X-SFP Specifications

NE80E/40E LPUF-20 Flexible Plug-in Card

http://www.huawei.com/products/datacomm/

NE80E/40E LPUF-20 Flexible Plug-in Card

Overview

The NE80E/40E provides the flexible plug-in card to enhance networking flexibility and provides low-cost and customized solutions as required. The flexible plug-in card feature is provided by the motherboard (LPUF-20) and the Flexible plugged-in interface card (FPIC).

The LPUF-20 has two slots. Each slot can be inserted with one FPIC. The LPUF-20 supports the intermixing of FPICs of various Ethernet interfaces. Users can flexibly choose the FPICs a s required and replace FPICs on the site instead of replacing the LPUF-20. Thus, the cost of maintaining devices is decreased.

The LPUF-20 supports a maximum of 20G bps bandwidth. It has two types: LPUF-20-A and LPUF-20-B. The LPUF-20-A supports richer software features, including L3VPN, MVPN, and IPv6.

Appearance of LPUF-20-A/B

The LPUF-20 flexible plug-in card provides the function of Ethernet clock synchronization. The clock quality and stratum can thus be guaranteed. In the IP-RAN solution, the IP network runs as the bearer layer between Node-B and RNC. With the function of Ethernet clock synchronization, the problem of clock transmission in the IP network can be solved efficiently.

Specifications

At present, the LPUF-20 supports the following FPIC types:

1-port 10GBase WAN/LAN-XFP FPIC z

z

12-port 100/1000Base-SFP FPIC

1

NE80E/40E LPUF-20 Flexible Plug-in Card

http://www.huawei.com/products/datacomm/

12-port 10/100/1000Base-RJ45 FPIC

2

z

Appearance of 1-port 10GBase WAN/LAN-XFP FPIC

Appearance of 12-port 100/1000Base-SFP FPIC

Appearance of 12-port 10/100/1000Base-RJ45 FPIC

The 12-port 100/1000Base-SFP FPIC has the following functions:

Provides GE optical interfaces through the GE optical module. z

z

Provides FE optical interfaces through the FE optical module. Provides 10M/100M/1000M auto-sensing electrical interfaces through the

electrical module.

Supports intermixing of all modules above.

10G XFP optical modules：

Attributes Description

Transmission distance

0.3 km 10 km 40 km 80 km

Center wavelength

850 nm 1310 nm 1550 nm 1550 nm

NE80E/40E LPUF-20 Flexible Plug-in Card

http://www.huawei.com/products/datacomm/

3

Attributes Description

Minimum Transmitting power

–7.3 dBm –6.0 dBm –1.0 dBm 0 dBm

Maximum Transmitting power

–1.3 dBm –1.0 dBm 2.0 dBm 4.0 dBm

Receiving sensitivity

–7.5 dBm –11.0 dBm –15.0 dBm –24.0 dBm

Overload power –1.0 dBm 0.5 dBm –1.0 dBm –7.0 dBm Optical fiber

type

Multi-mode Single-mode Single-mode Single-mode

1000M SFP optical modules：

Attributes Description

Transmission distance 0.5 km 10 km 40 km 40 km 80 km 100 km

Center wavelength

850 nm

1310 nm

1550 nm

Minimum Transmitting power

–9.5 dBm

–4.5 dBm

–4.0 dBm

–2.0 dBm

0 dBm

Maximum Transmitting power

–2.5 dBm

–3.0 dBm

3.0 dBm

1.0 dBm

5.0 dBm

Receiving sensitivity

–17.0 dBm

–20.0 dBm

–22.5 dBm

–21.0 dBm

–23.0 dBm

–30.0 dBm

Overload power 0 dBm

–3.0 dBm

–9.0 dBm

Optical fiber type

Multimode

Singlemode

1000M colorized optical modules：

Attributes Description

Transmission distance

70 km 70 km 70 km 70 km 70 km 70 km 70 km 70 km

Center wavelength

1470 nm

1490 nm

1510 nm

1530 nm

1550 nm

1570 nm

1590 nm

1610 nm

Minimum Transmitting power

0 dBm 0 dBm 0 dBm 0 dBm 0 dBm 0 dBm 0 dBm 0 dBm

Maximum Transmitting power

5 dBm 5 dBm 5 dBm 5 dBm 5 dBm 5 dBm 5 dBm 5 dBm

NE80E/40E LPUF-20 Flexible Plug-in Card

http://www.huawei.com/products/datacomm/

4

Attributes Description

Receiving sensitivity

–23.0 dBm

Overload power

0 dBm 0 dBm 0 dBm 0 dBm 0 dBm 0 dBm 0 dBm 0 dBm

Optical fiber type

Single

-mode

Singlemode

Single

-mode

100M SFP optical modules：

Attributes Description

Transmission distance

2 km 15 km 40 km 80 km

Center wavelength 1310 nm 1310 nm 1310 nm 1550 nm Minimum

Transmitting power

–19.0 dBm –15.0 dBm –5.0 dBm –5.0 dBm

Maximum Transmitting power

–14.0 dBm –8.0 dBm 0 dBm 0 dBm

Receiving sensitivity –30.0 dBm –31.0 dBm –37.0 dBm –37.0 dBm Overload power –14.0 dBm –8.0 dBm –10.0 dBm –10.0 dBm Optical fiber type Single-mode Single-mode Single-mode Single-mode

Order Information

Module name Description

CR52-LPUF-20-A

Flexible Card Line Processing Unit (LPUF-20, 2 sub-slots, Not hot pluggable for sub cards) A (L3VPN, MVPN, IPv6 Enhanced)

CR52-LPUF-20-B

Flexible Card Line Processing Unit (LPUF-20, 2 sub-slots, Not hot pluggable for sub cards) B

CR52-P20-1x10G Base WAN/LAN-XFP

1-Port 10GBase WAN/LAN-XFP Flexible Card

CR52-P20-12x100/ 1000Base-X-SFP

12-Port 100/1000Base-SFP Flexible Card

CR52-P20-12x10/100/ 1000Base-TX-RJ45

12-Port 10/100/1000Base-RJ45 Flexible Card