Transceiver ioma-mhodh 40G BASE-SR4 QSFP +
tuairisgeul 2
Paramadair sònrachadh
Ainm | 40G ioma-mhodh | ||
Àireamh modail | ZHLQ-8540G-02-M | Brand | Zhilian Hengtong |
Seòrsa pacaid | QSFP+ | Ìre tar-chuir | 40G |
Fad tonn | 850 nm | Astar tar-chuir | 150m |
Port | AIRSON | Seòrsa fibre | OM4 MMF |
Seòrsa laser | VCSEL | Seòrsa neach-gabhail | PIN |
Cumhachd optigeach air a ghluasad | -7.6~+2.4dBm | A' faighinncugallachd | -5.4dbm |
Cumhachd | Luchdaich a-nuas overload | 2.4dBm | |
Sgaoileadh cumhachd |
| Co-mheas à bith | ≥3DB |
CDR (Clock Data Recovery) |
| gnìomh FEC |
|
Teòthachd malairteach | 0 ~ 70 ℃ | Aonta | QSFP+MSA/SFF -8636/IEEE802.3ba |
Feartan
Iarrtasan
Riatanasan Obrachaidh air a mholadh
Paramadair |
| samhladh | Min. | àbhaisteach | Max. | Aonad |
Teòthachd cùis-obrachaidh |
FEUCH | ZHLQ-8540G- 02-M |
0 |
|
+70 |
°C |
Voltage solair cumhachd | Vcc | 3.15 | 3.3 | 3.45 | ANNS | |
Solar cumhachd an-dràsta | Icc |
|
| 475 | mA | |
Ìre iomlan de Bits | BRAVE |
| 41.25 |
| Gbps | |
Ìre Lane Bits | BRLANE |
| 10.3125 |
| Gbps |
Feartan Optical agus Dealain
Paramadair | samhladh | Min. | àbhaisteach | Max. | Aonad |
OM3 MMF | L | 0.5 | - | 100 | m |
Ìre iomlan de Bits | BRAVE | - | 40 | - | Gbps |
Ìre Per Lane Bits | BRLANE | - | 10.3125 | - | Gbps |
Roinn Transmitter: | |||||
Wavelength sa mheadhan | λc | 840 | 850 | 860 | nm |
Leud speactram RMS | RMS | - | - | 0.65 | nm |
Cumhachd cur air bhog cuibheasach, gach Caolshràid * (nota 1) | Pout/sreath | -7.6 | - | 2.4 | dBm |
Tar-chuir OMA, gach Caolshràid | TX_OMA/sreath | -5.6 | - | 3 | dBm |
Eadar-dhealachadh ann an cumhachd cur air bhog eadar dà shlighe sam bith (OMA) |
| - | - | 4 | dB |
Cumhachd as àirde, gach sreath |
| - | - | 4 | dBm |
Peanas tar-chuir is sgaoilidh, gach la | TDP / sreath | - | - | 3.5 | dB |
Co-mheas à bith* (nota 2) | IS | 3 | - | - | dB |
Optical Tilleadh Loss fulangas |
| - | - | 12 | dB |
Cumhachd cur air bhog cuibheasach OFF, gach sreath |
| - | - | -30 | dBm |
Toradh Optical Eye* (nota 3) | Gèilleadh ri IEEE 802.3ba-2010 | ||||
TX Cuir à comas Àm Dearbhaidh | t_dheth | - | - | 100 | sinn |
Earrann Glacadair: | |||||
Wavelength sa mheadhan | λc | 840 | 850 | 860 | nm |
Sgeama Milleadh |
| 3.4 | - | - | dB |
Cugallachd cuidhteas cuideam ann an OMA, gach sreath | Pmins | - | - | -5.4 | dBm |
Cumhachd Glacaidh as àirde, gach sreath | Pmax | - | - | 2.4 | dBm |
Cumhachd cuibheasach, gach sreath | RX / sreath | -7.9 | - | 1.0 | dBm |
LOS De-Assert, OMA | LAOIDH | - | - | -7.5 | dBm |
Meòrachadh Glacadair | Tha Rr | - | - | -12 | dB |
Tha LOS ag ràdh | LAOIDH | -30 | - | - | dBm |
LOS Hysteresis* (nota 4) |
| 0.5 | - | - | dB |
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