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10G Quad Port Single Mode
10G Quad Port Single Mode
產品描述
The LR/LW Quad port fiber bypass modules is design expressly for Intrusion Prevention System (IPS) provides complete visibility to network traffic, It also introduces a point of failure should the IPS lose power, cable fail or application freeze.
The module design for PCI Express X8 interface, which means it can support 10.3Gbit/s in full duplex mode per port of data transfer rate and Single-mode fiber operations. LR/LW Quad port fiber bypass modules designed to be compliant digital diagnostic monitoring function: Temperature, VCC , TX optical power, TX laser bias current, and RX received optical power. The post-amplifier of the LR/LW Quad port fiber bypass modules also includes a Loss of Signal (LOS) circuit that provides a TTL logic-high output when the received optical level is below a preset LOS Assert threshold.
主要功能
．Compliant with 10GBASE-LR
．Compliant with 10GBASE-LW
．Link Distances at 10.3Gbps 20Km links with 9/125um Single Mode Fiber Cable
．EEPROM with Series ID Function
．Quad LC Connector interface with optical Bypass Function
．Laser Class 1 Product with comply with Requirements of IEC 60825-1 and IEC 60825-2
．LED indicate operation function
應用領域
．In-Line tracffic Monitoring, Analyzing and Optimization
．Intrusion Prevention System
．Quality of Service
．In-Line Sercurity
．Load balance
．Web Acceleration Appliances
產品特性
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Note |
|
Transmitter |
||||||
| Output Optical Power (AVG.) | POUT | -8 | 0.5 | dBm | 1 (9/125um) | |
| Optical Modulation Amplitude | OMA | -5.2 | dBm | |||
| Center Wavelength | λC | 1270 | 1310 | 1355 | nm | |
| Spectral Width (RMS) | Δλ | 1.0 | nm | -20dB width | ||
| Side Mode Suppression Ratio | SMSR | 30 | dB | |||
| Extinction Ratio | ER | 3.5 | 1 (9/125um) | |||
| Transmitter and Dispersion Penalty | TDP | 3.9 | dB | |||
| Relative Intensity Noise | RIN | -128 | dB/Hz | |||
| Output Eye | Compliant with IEEE802.3ae | |||||
| Max. Pout TX-DISABLE Asserted | POFF | -35 | dBm | |||
|
Receiver |
||||||
| Optical Input Power (Over Load) | PMAX | 0.5 | dBm | 2 (9/125um) | ||
| Receiver Sensitivity (AVG.)
(BER<10E-12 and PRBS=231-1) |
PIN1 | -14.4 | dBm | 2 (9/125um) | ||
| Receiver Sensitivity (OMA)
(BER<10E-12 and PRBS=231-1) |
PIN2 | -12.6 | dBm | 2 (9/125um)) | ||
| Stressed Receiver Sensitivity (OMA)
(BER<10E-12 and PRBS=231-1) |
PIN3 | -10.3 | dBm | 2 (9/125um)
4 |
||
| Center Wavelength | λC | 1260 | 1560 | nm | ||
| Optical Return Loss | ORL | -12 | dB | |||
| LOS Asserted (AVG.) | PA | -16 | dBm | |||
| LOS Deasserted (AVG.) | PD | -28 | dBm | |||
| LOS Hysteresis | PA-PD | 0.5 | 3.0 | dB | ||
|
Optical Bypass Switch |
||||||
| Center Wavelength | λC | 1260 | 1560 | nm | ||
| Insertion Loss | IRL | 2.0 | 4.0 | dB | 3 (9/125um) | |
| Return Loss | ORL | -50 | dB | 2 (9/125um) | ||
1. Output power is power couples into a 9/125um single-mode fiber.
2. Normal Mode (Bypass Mode Off).
3. Bypass Mode (Normal Mode Off).
4. Pre IEEE802.3ae. Equivalent to -13.3dBm average power at Infinite ER.
