Juniper M/T设备板卡光功率

Juniper M/T设备板卡光功率

 

文档类型：报告

日期：2007年3月

 

文档主要内容：文档提供CN2网络中所使用光口的光功率。

 

使用的察看命令：

[e-mail]2-RE0> show chassis hardware | match "FPC|PIC|SFP" 

FPC 0            REV 11   710-010154   HX6099            E-FPC Type 3

  CPU            REV 05   710-010169   HY2979            FPC CPU-Enhanced

  PIC 0          REV 08   750-009450   JF5130            1x STM-64 SM I-64.2

  PIC 1          REV 17   750-005499   HX5802            1x STM-64 SM LR

  PIC 2          REV 17   750-005499   HX5805            1x STM-64 SM LR

  PIC 3          REV 17   750-005499   JF5146            1x STM-64 SM LR

FPC 1            REV 11   710-010154   HX9327            E-FPC Type 3

  CPU            REV 05   710-010169   HX5788            FPC CPU-Enhanced

  PIC 0          REV 17   750-005499   JF5145            1x STM-64 SM LR

  PIC 1          REV 08   750-009450   JB8179            1x STM-64 SM I-64.2

  PIC 2          REV 08   750-009450   JA0055            1x STM-64 SM I-64.2

  PIC 3          REV 08   750-009450   HZ4368            1x STM-64 SM I-64.2

FPC 2            REV 11   710-010154   JB1087            E-FPC Type 3

  CPU            REV 05   710-010169   HX9282            FPC CPU-Enhanced

  PIC 0          REV 17   750-005499   HX5808            1x STM-64 SM LR

  PIC 1          REV 09   750-009553   HZ0693            4x STM-16 SDH

    SFP 0        REV 01   740-011785   P6M0LMZ           SFP-SR

    SFP 1        REV 01   740-011785   P6N134X           SFP-SR

    SFP 2        REV 01   740-011785   P6M0LW2           SFP-SR

    SFP 3        REV 01   740-011785   P6M0LBB           SFP-SR

  PIC 2          REV 09   750-009553   JB9567            4x STM-16 SDH

    SFP 0        REV 01   740-011787   P6P2GPT           SFP-LR

    SFP 1        REV 01   740-011787   P6A1067           SFP-LR

    SFP 2        REV 01   740-011787   P6P2JA8           SFP-LR

    SFP 3        REV 01   740-011787   P6P2H4U           SFP-LR

  PIC 3          REV 09   750-009553   JB8529            4x STM-16 SDH

    SFP 0        REV 01   740-011785   P6N0TPS           SFP-SR

FPC 3            REV 11   710-010154   HW9461            E-FPC Type 3

  CPU            REV 05   710-010169   JB0694            FPC CPU-Enhanced

  PIC 0          REV 12   750-007141   JC7550            10x 1GE(LAN), 1000 BASE

    SFP 0        REV 01   740-011782   P6S14Z0           SFP-SX

    SFP 1        REV 01   740-011782   P6S14YZ           SFP-SX

  PIC 1          REV 23   750-005499   NC7415            1x OC-192 SM LR

  PIC 2          REV 23   750-005499   NA6264            1x OC-192 SM LR

  PIC 3          REV 15   750-009450   NE9121            1x OC-192 SM SR2

FPC 7            REV 08   710-010233   HZ3882            E-FPC Type 1

  CPU            REV 05   710-010169   HZ1077            FPC CPU-Enhanced

  PIC 0          REV 04   750-011209   JB4517            Adaptive Services-II

 

{master}

[e-mail]2-RE0>

 

上表中的蓝色字体为板卡或者SFP模块的类型描述，下面将由这些描述确定其首发光的范围：

 

 

OC-192 / STM-64  10G POS端口

参数
	OC-192 SM SR2	OC-192 SM LR
	短距	长距
光口
收发器类型
标准
最大距离	25 km	80 km
发送波长
平均发送功率
接受饱和度
接受灵敏度

 

 

 

 

OC-48 / STM-16  2.5G POS端口

4口的2.5G PIC，上面配置SFP模块，所以具体的光口参数依靠这个SFP模块：

参数	SFP-SR	SFP-IR	SFP-LR
	短距	中距	长距
光口	Single-mode	Single-mode	Single-mode; compatible with 1550 nm single-mode LR
收发器类型	SFP	SFP	SFP
标准	SMF cable: 2 km	SMF cable: 15 km	SMF cable: 80 km
最大距离	Telcordia GR-253	Telcordia GR-253	Telcordia GR-253—L-16.3
发送波长	1266 through 1360 nm	1260 through 1360 nm	1500 through 1580 nm
平均发送功率	–10 through –3 dBm	–5 through 0 dBm	–2 through +3 dBm
接受饱和度	–3 dBm	0 dBm	–9 dBm
接受灵敏度	–18 dBm	–18 dBm	–28 dBm

 

 

 

 

OC-12 / STM-4  622M POS端口

 

参数	OC-12 SONET, SMIR	OC-12 SONET, SMSR
	中距	短距
光口	Single-mode	Multimode
收发器类型	Fixed	Fixed
标准	Telcordia GR-253	Multivendor agreement
最大距离	SMF cable: 15 km	MMF cable: 546.8 yards/500 m
发送波长	1274 through 1356 nm	1270 through 1380 nm
平均发送功率	–15 through –8 dBm	–20 through –14 dBm
接受饱和度	–8 dBm	–14 dBm
接受灵敏度	–28 dBm	–26 dBm

 

 

 

 

 

OC-3 / STM-1 155M POS端口

参数	OC-3 SONET, SMIR	OC-3 SONET, SMSR
	中距	短距
光口	Single-mode	Multimode
收发器类型	Fixed	Fixed
标准	Telcordia GR-253	Multivendor agreement
最大距离	SMF cable: 15 km	MMF cable: 2 km
发送波长	1260 through 1360 nm	1270 through 1380 nm
平均发送功率	–15 through –8 dBm	–20 through –14 dBm
接受饱和度	–8 dBm	–14 dBm
接受灵敏度	–28 dBm	–30 dBm

 

 

 

 

10GE端口

参数	Short Wavelength Serial (10GBASE-SR), LAN Rate	Long Wavelength Serial (10GBASE-LR), LAN Rate	Extra Long Wavelength Serial (10GBASE-ER), LAN Rate	Extra Long Wavelength Serial (10GBASE-ZR), LAN Rate
光口	XENPAK-1XGE-SR	XENPAK-1XGE-LR	XENPAK-1XGE-ER	XENPAK-1XGE-ZR
收发器类型	Multimode	Single-mode	Single-mode	Single-mode
标准	XENPAK module	XENPAK module	XENPAK module	XENPAK module
最大距离	IEEE 802.3ae —2002	IEEE 802.3ae—2002	IEEE 802.3ae—2002	Multivendor agreement
发送波长	50/125 MMF cable, 2000 Mhz-Km: 300 m	9/125 SMF cable: 10 km	9/125 SMF cable: 40 km: Distances greater than 30 km are considered to be engineered links.	9/125 SMF cable: 80 km
	50/125 MMF cable, 500 Mhz-Km: 82 m
	50/125 MMF cable, 400 Mhz-Km: 66 m
	62.5/125 MMF cable, 200 Mhz-Km: 33 m
	62.5/125 MMF cable, 160 Mhz-Km: 26 m
平均发送功率	840 nm through 860 nm	1260 through 1355 nm	1530 through 1565 nm	1530 through 1565 nm
接受饱和度	–4.5 through -1 dBm	–4 through 0.5 dBm	–4.7 through 4 dBm	0 through 4 dBm
接受灵敏度	–9.9 through -1.0 dBm	–14.4 through 0.5 dBm	–15.8 through –1.0 dBm	–24.0 through –7.0 dBm

 

 

 

 

GE端口

SFP的GE模块，所以具体的光口参数依靠这个SFP模块：

参数	SFP-SX	SFP-LX	SFP-LH
	1000Base-SX	1000Base-LX	1000Base-LH
	短距	长距	超长距
光口	Multimode	Single-mode	Single-mode
收发器类型	SFP	SFP	SFP
标准	62.5/125 MMF cable: 200 m	9/125 SMF cable: 10 km	9/125 SMF cable: 70 km
	50/125 MMF cable: 500 m	62.5/125 and 50/125 MMF cable: 550 m
最大距离	770 through 860 nm	1270 through 1355 nm	1355 through 1580 nm
发送波长	–9.5 through 0 dBm	–11.5 through –3 dBm	–3 through +3 dBm
平均发送功率	–17 through 0 dBm	–19 through –3 dBm	–23 through 1580 dBm
接受饱和度	0 dBm	–3 dBm	–3 dBm
接受灵敏度	–17 dBm	–19 dBm	–23 dBm