1. TX Fault yog qhov qhib cov khoom tso tawm, uas yuav tsum tau rub tawm nrog 4.7k ~ 10kΩ resistor ntawm lub rooj tsav xwm tswj hwm mus rau qhov hluav taws xob ntawm 2.0V thiab Vcc + 0.3V.Logic 0 qhia txog kev ua haujlwm ib txwm muaj;logic 1 qhia txog kev ua txhaum ntawm qee yam.Hauv lub xeev qis, cov zis yuav raug rub kom tsawg dua 0.8V.
2. TX Disable yog ib qho kev tawm tswv yim uas yog siv los kaw lub transmitter optical output.Nws yog rub tawm hauv lub module nrog 4.7k ~ 10kΩ resistor.Nws cov xeev yog:
Tsawg (0 ~ 0.8V): Transmitter rau
(> 0.8V, <2.0V): Tsis tau txhais
Siab (2.0 ~ 3.465V): Transmitter Disabled
Qhib: Transmitter Disabled
3. MOD-DEF 0,1,2 yog lub module txhais pins.Lawv yuav tsum tau rub nrog 4.7k ~ 10kΩ resistor rau
lub rooj tsavxwm.Lub rub-up voltage yuav tsum yog VccT lossis VccR.
MOD-DEF 0 yog grounded los ntawm lub module los qhia tias lub module yog tam sim no
MOD-DEF 1 yog lub moos kab ntawm ob lub xov tooj sib txuas rau serial ID
MOD-DEF 2 yog cov ntaub ntawv kab ntawm ob lub xov tooj sib txuas rau serial ID
4. LOS yog ib qho qhib cov khoom tso tawm, uas yuav tsum tau rub tawm nrog 4.7k ~ 10kΩ resistor ntawm lub rooj tsavxwm party mus rau qhov voltage ntawm 2.0V thiab Vcc + 0.3V.Logic 0 qhia txog kev ua haujlwm ib txwm muaj;logic 1 qhia tias tsis muaj teeb liab.Hauv lub xeev qis, cov zis yuav raug rub kom tsawg dua 0.8V.
5. Cov no yog qhov sib txawv receiver tso zis.Lawv yog sab hauv AC-coupled 100Ω sib txawv kab uas yuav tsum tau txiav nrog 100Ω (differential) ntawm tus neeg siv SERDES.
6. Cov no yog cov sib txawv transmitter inputs.Lawv yog AC-coupled, sib txawv kab nrog 100Ω sib txawv txiav tawm hauv lub module.
Pom zooDaim ntawv thovCircuit
ODaim duab kos duab (mm):
Kev txiav tximcov ntaub ntawv :
| Tshooj No. | Lub wavelength | Txuas | Temp. | TX Power (dBm) | RX Sens (Max.) (dBm) | Nyob deb |
| SFP +-10G-SR | 850 | LC | 0 ~ 70 ° C | -9 rau 3 | no | <300m |
| SFP+-10G-SR+ | 850 | LC | -10 ~ 85 ° C | -9 rau 3 | no |
Hu rau:
| REV: | A |
| Hnub tim: | Lub yim hli ntuj 30, 2012 |
| Sau los ntawm: | HDV Phoelectron Technology LTD |
| Hu rau: | Room703, Nanshan koog tsev kawm ntawv qib siab science hauv nroog, Shenzhen, Suav |
| WEB: | http://www.hdv-tech.com |
Qhov siab tshaj qhov ntsuas
| Parameter | Cim | Min | Max | Chav tsev | |
| Cia Kub | TS | -40 | +85 | ℃ | |
| Ua haujlwm kub | TOP | Kev lag luam qib | -20 | +70 | ℃ |
| qib kev lag luam | -40 | 85 | |||
| Cov khoom siv hluav taws xob | VCC | -0.5 | +3.6 | V | |
| Voltage ntawm Any Pin | VIN | 0 | VCC | V | |
| Soldering Kub, Sijhawm | - | 260 ℃, 10 S | ℃, S | ||
Kev ua haujlwm ib puag ncig
| Parameter | Cim | Min. | Ntaus | Max. | Chav tsev | |
| Ambient Kub | TAMB | Kev lag luam qib | 0 | - | 70 | ℃ |
| qib kev lag luam | -10 | 85 | ||||
| Fais fab mov Voltage | V CC-VEE | 3.15 | 3.3 | 3.45 Nws | V | |
| Lub zog Dissipation | 1 | W | ||||
| Cov ntaub ntawv tus nqi | 10.3125 Nws | Gbps | ||||
Optical yam ntxwv
(Kev khiav hauj lwm kub 0 ° C txog + 70 ° C, Vcc = 3.3 V)
| Parameter | Cim | Min. | Ntaus. | Max. | Chav tsev |
| Ntu Transmitter | |||||
| Center Wavelength | lo | 840 ua | 850 | 860 ua | nm |
| RMS Spectral Dav | Dl | - | - | 0.45 ib | dB |
| Nruab Nrab Output Fais Fab | Po | -5 | - | -1 | dBm ib |
| Extinction Ratio | Er | 3.0 | - | - | dB |
| Dispersion txim | 3.9 | dB | |||
| Kwv tij siv suab nrov | RIN12OMA | -128 | dB/Hz | ||
| Tag nrho jitter | Tj | IEEE 802.3 a | |||
| Tshooj txais | |||||
| Center Wavelength | lo | 850 | nm | ||
| Tus neeg txais kev xav | Rsen | -11.5 | dBm ib | ||
| Stressed Sensitivity | Rsen | -7.5 | dBm ib | ||
| Txais Kev Tshaj Tawm | Rov | 0 | dBm ib | ||
| Rov Los Los | 12 | dB | |||
| LOS Assert | LOSA | -25 | dBm ib | ||
| LOS QHIA | LOSD | -15 | dBm ib | ||
| LOS Hysteresis | 0.5 | 4 | |||
Cov yam ntxwv hluav taws xob
(Kev khiav hauj lwm kub 0 ° C txog + 70 ° C, Vcc = 3.3 V)
| Parameter | Cim | Min. | Ntaus. | Max. | chav tsev | |
| Ntu Transmitter | ||||||
| Input Differential Impendence | Zin | 90 | 100 | 110 | Ohm | |
| Data Input Swing Differential | Vin | 180 | 700 | mV | ||
| TX Disable | Disable | 2.0 | Vcc | V | ||
| Pab | 0 | 0.8 ua | V | |||
| TX Fault | Qhia | 2.0 | Vcc | V | ||
| Deassert | 0 | 0.8 ua | V | |||
| Tus txaisTshooj | ||||||
| Output differential impendence | Zout | 100 | Ohm | |||
| Cov ntaub ntawv tawm Swing Differential | Vout | 300 | 800 | mV | ||
| Rx_LOS | Qhia | 2.0 | Vcc | V | ||
| Deassert | 0 | 0.8 ua | V | |||
Kev txhawb siab tshaj plaws
| Parameter | Cim | Min. | Ntaus. | Max. | chav tsev | |
| Hom Fiber | 850nm OFLBandWidth | |||||
| 62,5 ua | 160MHz-km | 26 | m | |||
| 200MHz-km | 33 | m | ||||
| 50 awm | 400MHz-km | 66 | m | |||
| 500MHz-km | 82 | m | ||||
| 2000MHz-km | 300 | m | ||||
Kev kuaj mob
| Parameter | Ntau yam | Qhov tseeb | Chav tsev | Calibration |
| Kub | —5 ~ 75 | ± 3 | ºC | Sab hauv |
| Qhov hluav taws xob | 0 ~ VWM | 0.1 | V | Sab hauv |
| Bias tam sim no | 0 ~ 12 | 0.3 | mA | Sab hauv |
| Tx Power | -8 ~ 1 | ± 1 | dBm ib | Sab hauv |
| Rx zog | -18 ~ 0 | ± 1 | dBm ib | Sab hauv |
EEPROMXov xwm(A0):
| Addr | Teb Loj (Bytes) | Lub npe teb | HEX | Kev piav qhia |
| 0 | 1 | Tus cim | 03 | SFP |
| 1 | 1 | Ext.Tus cim | 04 | MOD 4 |
| 2 | 1 | Txuas | 07 | LC |
| 3-10 | 8 | Transceiver | 1000000000000000 | Transmitter Code |
| 11 | 1 | Encoding | 06 | 64b66 ib |
| 12 | 1 | BR, npe | 67 | 10000M bps |
| 13 | 1 | Khaws tseg | 00 | |
| 14 | 1 | Ntev (9um)-km | 00 | |
| 15 | 1 | Ntev (9um) | 00 | |
| 16 | 1 | Ntev (50um) | 08 | |
| 17 | 1 | Ntev (62.5um) | 02 ib | |
| 18 | 1 | Ntev (tooj liab) | 00 | |
| 19 | 1 | Khaws tseg | 00 | |
| 20-35 | 16 | Tus neeg muag khoom npe | 48 44 56 20 20 20 20 20 20 20 20 20 20 20 20 20 | HDV |
| 36 | 1 | Khaws tseg | 00 | |
| 37-39 : kuv | 3 | Vendor UAS | 000000 | |
| 40-55 : kuv | 16 | Tus neeg muag khoom PN | xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx | ASC II |
| 56-59 : kuv | 4 | Vendor Rev | 312 E 30 20 | V1.0 |
| 60-61 : kuv | 2 | Lub wavelength | 0352 ib | 850nm ua |
| 62 | 1 | Khaws tseg | 00 | |
| 63 | 1 | CC BASE | XX | Kuaj cov lej ntawm byte 0 ~ 62 |
| 64-65 : kuv | 2 | Kev xaiv | 001a ib | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, max | 00 | |
| 67 | 1 | BR, min | 00 | |
| 68-83 : kuv | 16 | Tus neeg muag khoom SN | 0000000000000000 0000000000000000 | Tsis paub meej |
| 84-91 : kuv | 8 | Tus neeg muag khoom hnub code | XX XX XX 20 | Xyoo, hli, Hnub |
| 92-94 : kuv | 3 | Khaws tseg | 00 | |
| 95 | 1 | CC_EXT | XX | Kos cov lej ntawm byte 64 ~ 94 |
| 96-255 : kuv | 160 | Tus neeg muag khoom tshwj xeeb |
PinKev piav qhia:
| Pins | Lub npe | Kev piav qhia | Nco tseg |
| 1 | VeeT | Transmitter hauv av | |
| 2 | Tx Fault | Transmitter Fault Indication | 1 |
| 3 | Tx Disable | Transmitter Disable | 2 |
| 4 | MOD DEF 2 | Module txhais 2 | 3 |
| 5 | MOD DEF 1 | Module txhais 1 | 3 |
| 6 | MOD DEF0 | Module txhais 0 | 3 |
| 7 | RS 0 | Tsis Txuas | |
| 8 | LOS | Loss of Signal | 4 |
| 9 | RS 1 | Tsis Txuas | |
| 10 | VeeR | Txais av | |
| 11 | VeeR | Txais av | |
| 12 | RD- | Inv.Tau txais cov ntaub ntawv tawm | 5 |
| 13 | RD+ | IReceived Data Output | 5 |
| 14 | VeeR | Txais av | |
| 15 | VccR | Txais Lub Zog | |
| 16 | VccT | Transmitter zog | |
| 17 | VeeT | Transmitter hauv av | |
| 18 | TSI + | Xa cov ntaub ntawv nkag | 6 |
| 19 | TD- | Inv.Xa cov ntaub ntawv nkag | 6 |
| 20 | VeeT | Transmitter hauv av |
- Ethernet
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