Mtengo wa 2019 wamtengo wapatali Sfp Optical Connector - 20km Single Mode Lc Connector 1.25g Single Fiber Sfp Transceiver Optic Module - HDV Tsatanetsatane:
Mapulogalamu:
- 1X fiber channel
- Kanema Monitor System
- Telecommunication system
Zinthu zoyezera:
| Gawo No. | Wavelength | Cholumikizira | Temp. | TX Mphamvu (dBm) | RX Sens (Max.) (dBm) | Mtunda |
| Chithunzi cha SFP3524-F11LC-20 | T 1310FP/R 1550 | LC | -20 mpaka 70 | -9 mpaka 3 | -21 | 20km pa |
| Chithunzi cha SFP5324-D11LC-20 | Mtengo wa T1550DFB/R 1310 | LC | -20 mpaka 70 | -15 mpaka 3 | -21 | |
| Chithunzi cha SFP5324-D11LC-40 | Mtengo wa T1550DFB/R 1310 | LC | -20 mpaka 70 | -9 mpaka 3 | -24 | 40km pa |
| Chithunzi cha SFP3524-D11LC-40 | Mtengo wa T1310DFB/R 1550 | LC | -20 mpaka 70 | -5 ku-0 | -24 | |
| Chithunzi cha SFP5424-D11LC-80 | Mtengo wa T1550DFB/R 1310 | LC | -20 mpaka 70 | -3 ku2 | -26 | 80km pa |
| SFP4524-D11LC-80 | Mtengo wa T1490DFB/R 1550 | LC | -20 mpaka 70 | -3 ku2 | -26 |
Zambiri Zoyitanitsa:
Chitsanzo
SFP 35 24 -F 1 1 LC-20
SFP 35 24 -F 1 1 LC-20
| Chizindikiro | Kutanthauza | Kufotokozera | |||||
| SFP | Mtundu wa module | SFP=Single fiber SFPtransceiver | |||||
| 35 | Center wave | 35=1310tx/1550rx | 53=1550tx/1310rx | 45=1490tx/1550rx | 54=1550tx/1490rx | ||
| 24 | Mtengo wa Transmitter | 03 = 155M | 03 = 622M | 24 = 1.25G | 48=2.5G | 60 = 3.125G | |
| F | Mtundu wa laser | F=FP | D=DFB | C=CWDM | V=VCSEL | ||
| 1 | Ogwira ntchito T | 1=0~+70℃ | 2 = -40 ~ + 85 ℃ | ||||
| 2 | DDMI | 1=NO DDM | 2 = DDMI | ||||
| LC | Cholumikizira | SC=SC | LC = LC | ||||
| 20 | Mtunda | 022 = 220M | 055 = 550M | 5=5KM | 10=10KM | ||
| 20=20KM | 40 = 40 KM | 80 = 80 KM | 100=100KM | ||||
Mtheradi Maximum Ratings:
| Parameter | Chizindikiro | Min | Max | Chigawo | |
| Kutentha Kosungirako | TS | -40 | + 85 | ℃ | |
| Kutentha kwa Ntchito | KUPANGA | Mulingo wamalonda | -20 | + 70 | ℃ |
| mlingo wa mafakitale | -40 | 85 | |||
| Supply Voltage | Chithunzi cha VCC | -0.5 | + 4.5 | V | |
| Voltage pa Pin Iliyonse | VIN | 0 | Chithunzi cha VCC | V | |
| Kutentha kwa Soldering, Nthawi | - | 260 ℃, 10 S | ℃, S | ||
Mkhalidwe Wogwiritsiridwa Ntchito:
| Parameter | Chizindikiro | Min. | Lembani | Max. | Chigawo | |
| Ambient Kutentha | TAMB | Mulingo wamalonda | 0 | - | 70 | ℃ |
| mlingo wa mafakitale | -40 | 85 | ||||
| Mphamvu yamagetsi yamagetsi | Chithunzi cha CC-VEE | 3 | 3.3 | 3.6 | V | |
Kagwiritsidwe Ntchito:
1. Transmitter (T=25℃, Vcc=3~3.6V (+3.3V))
| Parameter | Chizindikiro | Min. | Lembani | Max. | Chigawo | |||||
| Center Wavelength | lc | 1520 | 1550 | 1580 | nm | |||||
| 1280 | 1310 | 1340 | ||||||||
| 1470 | 1490 | 1510 | ||||||||
| Spectral wide | △l | FP@RMS | - | 2 | 4 | nm | ||||
| DFB@-20dB Mtengo wa FWHM | - | - | 1 | |||||||
| Mphamvu Zotulutsa | 0-20 Km | 1.25G | Chithunzi cha 1310FP | Po | -9 | - | -3 | dBm | ||
| 14/15 DFB | -15 | -3 | ||||||||
| 40km pa | 1.25G | 14/15 DFB | -9 | - | -3 | |||||
| Chithunzi cha 1310DFB | -5 | -0 | ||||||||
| 60km pa | 1.25G | 14/15 DFB | -5 | 0 | ||||||
| 80km pa | 1.25G | 14/15 DFB | -3 | 2 | ||||||
| 100-120 Km | 1.25G | 14/150 DFB | 0 | 3 | ||||||
| Chiwerengero cha Kutha | ER | 9 | - | dB | ||||||
| Supply Current | ICCT | - | 150 | mA | ||||||
| Lowetsani Differential Impedance | Rin | 100 | Ω | |||||||
| Kusintha kwa Kusintha kwa Data | Vin | 300 | 1200 | mV | ||||||
| Optical Modulation Amplitude | OMA | 174 | μW | |||||||
| Kutumiza Disable Voltage | VD | 2.0 | Vcc | V | ||||||
| Kutumiza Yambitsani Voltage | VEN | 0 | 0.8 | V | ||||||
| Tumizani Disable Assert Time | 10 | us | ||||||||
| Nthawi Yokwera / Kugwa | 1.25G | Tr/ Tf (20-80%) | 150 | 260 | ps | |||||
| Deterministic Jitter Contribution | TX ΔDJ | 20 | 56.5 | ps | ||||||
| Total Jitter Contribution | Mtengo wa TJ | 50 | 119 | ps | ||||||
2. Wolandira （T=25℃, Vcc=3~3.6V (+3.3V)
| Parameter | Chizindikiro | Min. | Lembani | Max. | Chigawo | |||
| Wavelength Range | lc | 1520 | 1550 | 1580 | nm | |||
| 1280 | 1310 | 1340 | ||||||
| 1470 | 1490 | 1510 | ||||||
| Kumverera | 20km pa | 1.25G | Pin | PMIN | - | - | -21 | dBm |
| 40/60 Km | 1.25G | Pin | - | - | -24 | |||
| 80km pa | 1.25G | Pin | - | - | -26 | |||
| 100km | 1.25G | APD | -30 | |||||
| 120km | 1.25G | APD | -32 | |||||
| MAX.Kulowetsa Mphamvu (Saturation) | PMAX | -3 | - | - | ||||
| Chizindikiro cha Detect Assert | PA | - | - | -24 | ||||
| Signal Detect De-assert | PD | -45 | - | - | ||||
| Signal Detect Hysteresis | PHYS | 1 | - | 4 | ||||
| Supply Current | Mtengo wa ICCR | - | - | 150 | mA | |||
| Kusintha kwa Kusintha kwa Data | Vout | 400 | - | 1000 | mV | |||
| Signal Detect Voltage - High | Chithunzi cha VSDHC | 2.0 | - | Chithunzi cha VCC | V | |||
| Signal Detect Voltage - Yotsika | Chithunzi cha VSDL | 0 | - | 0.8 | ||||
Ndemanga:
sinthani kuchoka kumtunda kupita kumalo otsika.
1) Mtengo wa mphamvu zotulutsa ndi kukhudzika zitha kusinthidwa malinga ndi zofunikira.
1) Mtengo wa mphamvu zotulutsa ndi kukhudzika zitha kusinthidwa malinga ndi zofunikira.
Ntchito ya Pin:
| Pin | Kufotokozera | Pin | Kufotokozera |
| 1 | VEET | Transmitter Ground (Yodziwika ndi Ground Receiver) | 1 |
| 2 | TFAULT | Kulakwitsa kwa Transmitter. | 2 |
| 3 | TDIS | Transmitter Disable.Kutulutsa kwa laser kumayimitsidwa pamwamba kapena kutseguka. | 3 |
| 4 | MOD_DEF(2) | Tanthauzo la Module 2. Mzere wa data wa ID ya seri. | 4 |
| 5 | MOD_DEF(1) | Tanthauzo la Module 1. Mzere wa wotchi wa seri ID. | 4 |
| 6 | MOD_DEF(0) | Tanthauzo la Module 0. Zokhazikika mkati mwa gawo. | 4 |
| 7 | Rate Sankhani | Palibe kulumikizana kofunikira | |
| 8 | LOS | Kutayika kwa Chizindikiro.Logic 0 ikuwonetsa ntchito yabwinobwino. | 5 |
| 9 | VEER | Receiver Ground (Wamba ndi Transmitter Ground) | 1 |
| 10 | VEER | Receiver Ground (Wamba ndi Transmitter Ground) | 1 |
| 11 | VEER | Receiver Ground (Wamba ndi Transmitter Ground) | 1 |
| 12 | RD- | Wolandila Adalowa DATA kunja.AC kuphatikiza | |
| 13 | RD+ | Receiver DATA yosatembenuzidwa yatha.AC kuphatikiza | |
| 14 | VEER | Receiver Ground (Wamba ndi Transmitter Ground) | 1 |
| 15 | Chithunzi cha VCCR | Receiver Power Supply | |
| 16 | Chithunzi cha VCCT | Ma Transmitter Power Supply | |
| 17 | VEET | Transmitter Ground (Yodziwika ndi Ground Receiver) | 1 |
| 18 | TD+ | Transmitter Non-Inverted DATA in. AC Coupled. | |
| 19 | TD- | Transmitter Inverted DATA in. AC Coupled. | |
| 20 | VEET | Transmitter Ground (Yodziwika ndi Ground Receiver) | 1 |
Ndemanga:
1. Malo ozungulira ndi otalikirana ndi malo a chassis.
2. TFAULTis chotsegula chosonkhanitsa / kukhetsa, chomwe chiyenera kukokedwa ndi 4.7k - 10k Ohms resistor pa bolodi la alendo ngati likufuna.
2. TFAULTis chotsegula chosonkhanitsa / kukhetsa, chomwe chiyenera kukokedwa ndi 4.7k - 10k Ohms resistor pa bolodi la alendo ngati likufuna.
za ntchito.Kukoka voteji ayenera kukhala pakati 2.0V kuti Vcc + 0.3V.Kutulutsa kwakukulu kumawonetsa vuto la transmitter lomwe limayambitsidwa ndi kukondera kwa TX
yapano kapena mphamvu ya TX yotulutsa kupitilira ma alarm omwe adakhazikitsidwa kale.Kutulutsa kochepa kumasonyeza ntchito yabwino.M'malo otsika, a
linanena bungwe ndi kukokedwa kwa 2.0V kapena lotseguka, chinathandiza pa TDIS <0.8V.
4. Ayenera kukokedwa ndi 4.7k - 10 kohms pa bolodi la alendo ku voteji pakati pa 2.0V ndi 3.6V.
linanena bungwe ndi kukokedwa kwa 2.0V kapena lotseguka, chinathandiza pa TDIS <0.8V.
4. Ayenera kukokedwa ndi 4.7k - 10 kohms pa bolodi la alendo ku voteji pakati pa 2.0V ndi 3.6V.
MOD_DEF (0) imakoka mzere pansi kusonyeza kuti gawo lalumikizidwa.
5. LOS ndi kutuluka kwa osonkhanitsa otseguka.Iyenera kukokedwa ndi 4.7k - 10 kohms pa board board kupita kumagetsi pakati pa 2.0V ndi 3.6V.Logic 0
5. LOS ndi kutuluka kwa osonkhanitsa otseguka.Iyenera kukokedwa ndi 4.7k - 10 kohms pa board board kupita kumagetsi pakati pa 2.0V ndi 3.6V.Logic 0
limasonyeza ntchito yachibadwa;logic 1 ikuwonetsa kutayika kwa chizindikiro.
Chithunzi cha 2 Chitsanzo cha SFP Host Board Schematic
Chithunzi 3 Analimbikitsa Host Board Supply Filtering Network
Small Form-Factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA)
Chithunzi cha 4 SFP Host Board Mechanical Layout
Chithunzi 5 SFP Host Board Mechanical Layout (Cont.)
Chithunzi 6 Chomwe Chimalimbikitsa Mapangidwe a Bezel
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana ndi Kalozera:
MaxLinear's Telluride PAM4 SoC Yowonetsedwa ndi Molex kwa New 100G ndi 400G Data Center Optical Modules |1310 Sm Sfp gawo
NeoPhotonics ClearLight Coherent CFP-DCO optical transceiver imakwaniritsa kupezeka kwathunthu |1310 Sm Sfp gawo
Bizinesi yathu ikufuna kugwira ntchito mokhulupirika, kutumikira ku chiyembekezo chathu chonse, ndikugwira ntchito muukadaulo watsopano ndi makina atsopano pafupipafupi pamtengo wamba wa 2019 Sfp Optical Connector - 20km Single Mode Lc Connector 1.25g Single Fiber Sfp Transceiver Optic Module - HDV , The product will kugulitsa padziko lonse lapansi, monga: Kenya, Lithuania, Gambia, Kampani yathu nthawi zonse imayang'ana kwambiri chitukuko cha msika wapadziko lonse lapansi.Tili ndi makasitomala ambiri ku Russia, maiko aku Europe, USA, mayiko aku Middle East ndi mayiko aku Africa.Nthawi zonse timatsatira kuti khalidwe ndi maziko pamene utumiki ndi chitsimikizo kukumana ndi makasitomala onse.
Wolemba Priscilla waku Belize - 2015.05.13 17:00 Ogwira ntchito kufakitale ali ndi mzimu wabwino wamagulu, kotero tinalandira mankhwala apamwamba kwambiri mofulumira, kuwonjezera apo, mtengowo ndi woyenera, izi ndi zabwino kwambiri komanso zodalirika opanga China.
Wolemba Julie waku Auckland - 2016.10.25 15:53 Magulu azinthu
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