KCO-25G-SFP28-SR LC Duplex 850nm 100m MMF 25Gb/s 850nm Tele-mode SFP28 Transceiver
25G SFP28 MMF
+25G SFP28 MMF o se transceiver module e lagolagoina le 25 Gigabits i le sekone (Gbps) faʻamaumauga faʻamaumauga i luga o le tele-mode fiber (MMF) e faʻaaoga ai se mea faʻapitoa SFP28. Ua mamanuina mo fesoʻotaʻiga televave, faʻapitoa mo nofoaga autu o faʻamaumauga, tuʻuina atu le 25G Ethernet fesoʻotaʻiga ma avea o se poloka fale mo fesoʻotaʻiga 100G.
+SFP-25G-SR fa'akomepiuta SFP28 transceiver maua 25GBase-SR throughput e oo atu i le 100m i luga o le tele-mode fiber (MMF) faʻaaogaina se umi galu o le 850nm e ala i se fesoʻotaʻiga LC.
+O le 25G SFP28 (Small Form-Factor Pluggable) e ofoina atu i tagata fa'atau le tele o ituaiga maualuga ma le maualalo o le mana 25 Gigabit Ethernet feso'ota'iga filifiliga mo nofoaga autu o fa'amatalaga ma fa'aoga feso'ota'iga fa'akomepiuta maualuga. O le 25G Module e faʻavae i luga ole SFP28 faʻailoga.
Talosaga
+ 25G Ethernet
+ Nofoaga autu o faʻamatalaga ma alalaupapa Fiber
Tulaga
+ E tusa ai ma le SFF-8431
+ E tusa ai ma le SFF 8472
+ RoHS tausisia.
Fa'atonu aupito maualuga
| Parameter | Faailoga | Min. | Ituaiga. | Max. | Vaega |
| Teuga vevela | Ts | -40 | - | 85 | ºC |
| Susū Fa'atatau | RH | 5 | - | 95 | % |
| Malosiaga Sapalai Malosi | VCC | -0.3 | - | 4 | V |
| Fa'ailoga Fa'aulu Voltage |
| Vcc-0.3 | - | Vcc+0.3 | V |
Tulaga Fautuaina o Galuega
| Parameter | Faailoga | Min. | Ituaiga. | Max. | Vaega | Manatua |
| Pusa Fa'agaoioi vevela | Tcase | 0 | - | 70 | ºC | Fa'apisinisi |
| Malosiaga Sapalai Malosi | VCC | 3.14 | 3.3 | 3.47 | V |
|
| Sapalai Malosiaga i le taimi nei | ICC | - |
| 300 | mA |
|
| Fua Fa'amatalaga | BR |
| 25.78 |
| Gbps |
|
| Mamao Fa'asalalau | TD |
| - | 100 | m | OM4 poʻo le 70m OM3 |
| filo fa'atasi | Filava auala tele | |||||
Uiga mata'utia
| Parameter | Faailoga | Min | Ituaiga | Max | Vaega | Ref. |
| Transmisi | ||||||
| Opt. Pwr | POUT | -9.1 |
| 2.4 | dBm | 1 |
| Umi ole Galu | λ | 840 | 850 | 860 | nm |
|
| Lautele ole Spectral (RMS) | σ |
|
| 0.6 | nm |
|
| Optical Extinction Ratio | ER | 3.0 |
|
| dB |
|
| RIN | RIN |
|
| -128 | dB/Hz |
|
| Talia | ||||||
| Rx maaleale | RSENS |
|
| -11 | dBm | 2 |
| Malosi Fa'atosina (Ova le uta) | Sala | 2.4 |
|
| dBm |
|
| Ole umi ole galu | λ C | 770 | 850 | 860 | nm |
|
| LOS De -Assert | LOSD |
|
| -13 | dBm |
|
| LOS Fa'amatalaga | LOSA | -30 |
|
| dBm |
|
| LOS Hysteresis |
| 0.5 |
|
| dB | |
Uiga mata'utia
| Parameter | Faailoga | Min | Ituaiga | Max | Vaega | Ref. |
| Transmisi | ||||||
| Opt. Pwr | POUT | -9.1 | 2.4 | dBm | 1 | |
| Umi ole Galu | λ | 840 | 850 | 860 | nm | |
| Lautele ole Spectral (RMS) | σ | 0.6 | nm | |||
| Optical Extinction Ratio | ER | 3.0 | dB | |||
| RIN | RIN | -128 | dB/Hz | |||
| Talia | ||||||
| Rx maaleale | RSENS | -11 | dBm | 2 | ||
| Malosi Fa'atosina (Ova le uta) | Sala | 2.4 | dBm | |||
| Ole umi ole galu | λ C | 770 | 850 | 860 | nm | |
| LOS De -Assert | LOSD | -13 | dBm | |||
| LOS Fa'amatalaga | LOSA | -30 | dBm | |||
| LOS Hysteresis | 0.5 | dB | ||||
Fa'amatalaga:
- Vasega 1 Laser Saogalemu ile FDA/CDRH ma le IEC-825-1 tulafono faatonutonu.
- Fua i se PRBS 2 -1 mamanu suʻega, @25.78Gb/s, BER<10-5 .
Uiga faaeletise
| Parameter | Faailoga | Min | Ituaiga | Max | Vaega | FAAMANATU |
| Sapalai Voltage | Vcc | 3.14 | 3.3 | 3.46 | V | |
| Sapalai i le taimi nei | Icc | 300 | mA | |||
| Transmisi | ||||||
| Input differential impedance | Rin | 100 | Ω | 1 | ||
| Su'ega fa'amatalaga fa'ai'u tasi | Vin,pp | 180 | 700 | mV | ||
| Tuuina atu le malosi ole malosi | VD | Vcc–1.3 | Vcc | V | ||
| Tu'u atu le Malosiaga Fa'asa | VEN | Vee | Vee+ 0.8 | V | 2 | |
| Talia | ||||||
| Su'ega fa'amatalaga fa'amatalaga eseese | Vout,pp | 300 | 850 | mV | 3 | |
| LOS Sese | VLOS sese | Vcc–1.3 | VccHOST | V | 4 | |
| LOS masani | VLOS masani | Vee | Vee+0.8 | V | 4 |
Fa'amatalaga:
- Fa'afeso'ota'i sa'o i pine fa'aoga fa'amaumauga TX. AC fa'atasi mulimuli ane.
- Po'o le va'aiga tatala.
- I le 100 ohms fa'agata fa'agata.
- Leiloa o Faailoga ole LVTTL. Logic 0 o loʻo faʻaalia ai le gaioiga masani; fa'atatau 1 fa'ailoa mai e leai se fa'ailo na maua
