Optical Module
Multi-Mode 40G BASE-SR4 QSFP+ Transceiver
tsananguro2
Specification parameter
Zita | 40G multimode | ||
Nhamba yemuenzaniso | ZHLQ-8540G-02-M | Brand | Zhilian Hengtong |
Package type | QSFP+ | Transmission rate | 40G |
Wave urefu | 850nm | Transmission distance | 150m |
Port | NOKUTI | Fiber type | OM4 MMF |
Laser mhando | VCSEL | Receiver mhando | PIN |
Transmitted optical power | -7.6~+2.4dBm | Kugamuchirakunzwa | -5.4dbm |
Simba | Gamuchira kuwandisa | 2.4dBm | |
Kuparara kwesimba |
| Extinction ratio | ≥3DB |
CDR (Clock Data Recovery) |
| FEC basa |
|
Kupisa kwekutengesa | 0 ~ 70 ℃ | Chibvumirano | QSFP+MSA/SFF -8636/IEEE802.3ba |
Features
Applications
Yakakurudzirwa Operating Conditions
Parameter |
| Symbol | Min. | Typical | Max. | Unit |
Operating Case Temperature |
KUTARISANA | ZHLQ-8540G- 02-M |
0 |
|
+70 |
°C |
Power Supply Voltage | Vcc | 3.15 | 3.3 | 3.45 | IN | |
Power Supply Current | Icc |
|
| 475 | mA | |
Aggregate Bit Rate | SHINGA |
| 41.25 |
| Gbps | |
Lane Bit Rate | BRLANE |
| 10.3125 |
| Gbps | |
Optical uye Magetsi Hunhu
Parameter | Symbol | Min. | Typical | Max. | Unit |
OM3 MMF | L | 0.5 | - | 100 | m |
Aggregate Bit Rate | SHINGA | - | 40 | - | Gbps |
Per Lane Bit Rate | BRLANE | - | 10.3125 | - | Gbps |
Transmitter Chikamu: | |||||
Center Wavelength | λc | 840 | 850 | 860 | nm |
RMS Spectral Width | RMS | - | - | 0.65 | nm |
Avhareji Yokutanga Simba, Imwe neimwe nzira*(noti1) | Pout/lane | -7.6 | - | 2.4 | dBm |
Tumira OMA, neimwe nzira | TX_OMA/lane | -5.6 | - | 3 | dBm |
Musiyano musimba rekutanga pakati penzira mbiri (OMA) |
| - | - | 4 | dB |
Peak simba, imwe neimwe nzira |
| - | - | 4 | dBm |
Transmitter uye dispersion chirango, imwe neimwe nzira | TDP/lane | - | - | 3.5 | dB |
Extinction Ratio*(chinyorwa2) | IS | 3 | - | - | dB |
Optical Return Loss Tolerance |
| - | - | 12 | dB |
| Avhareji yekuvhura simba re OFF, nzira imwe neimwe |
| - | - | -30 | dBm |
Ziso rinobuda kunze*(chinyorwa3) | IEEE 802.3ba-2010 Inopindirana | ||||
TX Dzima Nguva yeAssert | t_off | - | - | 100 | isu |
Receiver Chikamu: | |||||
Center Wavelength | λc | 840 | 850 | 860 | nm |
Damage Threshold |
| 3.4 | - | - | dB |
Yakasimbiswa inogamuchira kunzwa muOMA, imwe neimwe nzira | Pmins | - | - | -5.4 | dBm |
Maximum Gamuchira Simba, imwe neimwe nzira | Pmax | - | - | 2.4 | dBm |
Avhareji simba, imwe neimwe nzira | RX/lane | -7.9 | - | 1.0 | dBm |
LOS De-Assert, OMA | KURASIKA | - | - | -7.5 | dBm |
Receiver Reflectance | Rr | - | - | -12 | dB |
LOS Assert | LOOSE | -30 | - | - | dBm |
LOS Hysteresis*(chinyorwa4) |
| 0.5 | - | - | dB |
Tsanangudzo Inoshanda yeTransceiver
Mechanical Dimensions
