Zolemba:
Otsika (0 - 0.8v): Transmitter pa
(> 0,8, <2.0v): osakhazikika
Okwera (2.0 - 3.465v): transtivel olumala
Tsegulani: Terminsmitter yolumala
Mod-def 0 yakhazikitsidwa ndi gawo losonyeza kuti gawo limapezeka
Mod-def 1 ndi mzere wotchi ya waya wa waya wa seri ya seri
Mod-def 2 ndi mzere wa ma waya awiri a waya wa seri
4. Kutayika kwa Chizindikiro) ndi yotola / kukhetsa, komwe kuyenera kukokedwa ndi 4.7k - 10k - otsutsa. Kokani magetsi pakati pa 2,0V ndi vcct, r + 0.3v. Mukakhala pamwamba, izi zimawonetsa kuti zopezekazo zili pansipa zomwe zili pansi pa zomwe zikuwoneka bwino (monga zofotokozedwera ndi Standard). Kutsitsidwa kumawonetsa ntchito wamba. Pamtunda wotsika, zotulukazo zidzakokedwa kwa <0.8v.
Chithunzi chojambulidwa
Analimbikitsa
Zindikirani:
TX: Kuphatikizidwa kwa mkati.
R1 = R2 = 150ω.
RX: Kutulutsa kwa LX, DC kumalumikizana mkati.
Gawo lolowera mu sersis ic ndi thias mkati mwa vcC-1.3V
R3 = R4 = R5 = R6 = NC
Gawo lolowera mu secles iC popanda kuthokoza kwa VCC-1.3V
R3 = R4 = 130ω, R5 = R6 = 82ω.
Tanthauzo la Prament
Kusunga nthawiOfDigito rssi
Palamu | Chitsanzo | Min | Mvinyo | Max | Mathe |
Kutalika kwa Packet | - | 600 | - | - | ns |
Zimayambitsa kuchedwa | Td | 100 | - | - | ns |
RSSI TRIGGER ndi nthawi yachitsanzo | Tw | 500 | - | - | ns |
Kuchedwa kwamkati | Ts | 500 | - | - | us |
Sinthani mbiri
Maganizo ena | Kusintha Kufotokozera | Ishued By | Kufufuzidwa ndi | Sankhanied By | TulutsaTsiku |
A | Kumasulidwa koyambirira | 2016-0-18 |
Chiv: | A |
Tsiku: | Ogasiti 30,2012 |
Lembani ndi: | Hdv phoelecton Technology ltd |
Lumikizanani: | Chipinda cha Nayhan Strance Science Torn Town, Shenzhen, China |
Tsamba: | Http://www.hdv-Tech.com |
Zolemba
Malingaliro okwanira | |||||||||||
Palamu | Chitsanzo | Min. | Max. | Lachigawo | Zindikirani | ||||||
Kutentha | Kuchuluka | -40 | +85 | ° C | |||||||
Kugwiritsa ntchito kutentha | Tc | 0 | 70 | ° C | |||||||
Matumbo Olowera | - | Gasi | Chipatso | V | |||||||
Magetsi oyendetsa magetsi | Vcc-vee | -0.5 | +3.6 | V | |||||||
Zoyenera Kugwiritsa Ntchito Ntchito | |||||||||||
Palamu | Chitsanzo | Min. | Zoyanjana | Max. | Lachigawo | Zindikirani | |||||
Magetsi oyendetsa magetsi | Chipatso | 3.135 | 3.3 | 3.465 | V | ||||||
Kugwiritsa ntchito kutentha | Tc | 0 | - | 70 | ° C | ||||||
Mtengo wa Zidziwitso | DR | - | 1.25 | - | GBPS | ||||||
Zowonjezera Zapamwamba | - | - | - | 400 | mA | ||||||
Zowonongeka Poyang'anira Wolandila | - | - | - | 4 | dbm |
Kutanthauzira kwamaso | ||||||
Kusufedza | ||||||
Palamu | Chitsanzo | Min. | Wamba. | Max. | Lachigawo | Zindikirani |
Studical Central | l | 1480 | 1490 | 1500 | nm | - |
Mulingo wa Oonetsa (-20dB) | Dl | - | - | 1 | nm | - |
Mbali moyang'anana | Mwezi umodzi | 30 | - | - | dB | - |
Pakatikati pa mphamvu yotulutsa | Po | +3 | - | +7 | dbm | - |
Chiwerengero cha expection | Er | 9 | - | - | dB | - |
Kukwera / nthawi | Tr / tf | - | - | 260 | ps | - |
Terter infter yonse | Jp-p | - | - | 344 | ps | |
Kuonetsa | Rfl | - | - | -12 | dB | |
Pafupifupi mphamvu yotulutsira " | Poff | - | - | -39 | dbm | - |
Magetsi ophatikizika | VMu-sva | 300 | - | 1600 | mV | - |
TX Lemekezani magetsi otsika | VIL | 0 | - | 0,8 | V | - |
TX Lemekezani magetsi okwera kwambiri | VIH | 2.0 | - | Chipatso | V | - |
Diso Lapamwamba | Zimagwirizana ndi IEEE 802.3h-2004 | |||||
Wolandila | ||||||
Palamu | Chitsanzo | Min. | Wamba. | Max. | Lachigawo | Zindikirani |
Gwiritsani ntchito sollyeth | - | 1280 | 1310 | Cha 1340 | nm | - |
Kukhuzidwa | Pr | - | - | -30 | dbm | 1 |
Kusuta | Ps | -6 | - | - | dbm | 1 |
Los Stage Level | - | -45 | - | - | dbm | - |
Lola de-rid | - | - | - | -30 | dbm | - |
Los Hysteresis | - | 0,5 | - | 5 | dB | - |
Kulandila Kumawala | - | - | - | -12 | dB | - |
Zotulutsa za data zotsika | Vol | -2 | - | -1.58 | V | - |
Kutulutsa kwa data | Voh | -1.1 | - | -0.74 | V | - |
Lopoutout evage-yotsika | Vsd-l | 0 | - | 0,8 | V | - |
Los Island | Vsd-h | 2.0 | - | Chipatso | V |
Zindikirani:
1. Malingaliro ochepera ndi magawo okwanira 8b10b 27-1 prbs. Ber≤10-12, 1.25gpbs, er = 9db
Zambiri za EEPROM
EEPROM SCIL IM INTEENTE (A0H)
Owonjezera. (dealimal) | Kukula kwake (Ma byte) | Dzina la munda | Zamkati (Hex) | Zamkati (Dealimal) | Kaonekeswe |
0 | 1 | Chizindikiritso | 03 | 3 | Sfp |
1 | 1 | . Chizindikiritso | 04 | 4 | Mod4 |
2 | 1 | Cholumikizira | 01 | 1 | SC |
3-10 | 8 | Tsandutsa | 00 00 00 80 00 00 00 00 00 | 00 00 00 128 00 00 00 00 00 | Ajan |
11 | 1 | Poyambika | 01 | 1 | 8b10b |
12 | 1 | B, mwadzina | 0C | 12 | 1.25gbps |
13 | 1 | Wosungika | 00 | 0 | - |
14 | 1 | Kutalika (9um) --km | 14 | 20 | 20 / km |
15 | 1 | Kutalika (9um) | C8 | 200 | 20km |
16 | 1 | Kutalika (50um) | 00 | 0 | - |
17 | 1 | Kutalika (62.5um) | 00 | 0 | - |
18 | 1 | Kutalika (mkuwa) | 00 | 0 | - |
19 | 1 | Wosungika | 00 | 0 | - |
2085 | 16 | Dzina la vendor | 48 44 56 206 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | 90 45 81 85 67 32 32 32 32 32 32 32 32 32 32 32 | HDV (ASCII) |
36 | 1 | Wosungika | 00 | 0 | - |
37-39 | 3 | Vendor oi | 00 00 00 00 | 0 0 0 | - |
40-55 | 16 | Vendor pn | 5a 4c 34 34 34 34 32 30 39 39 2D 49 43 20 20 20 20 20 20 | 90 76 53 52 51 58 508 58 57 58 78 68 83 32 32 32 32 | 'ZL5432099-iCS' (ASCII) |
56-59 | 4 | Vendor rev | 30 30 30 30 20 | 48 38 32 | "000" (ASCII) |
60-61 | 2 | Pukhuta | 05 D2 | 05 210 | 1490 |
62 | 1 | Wosungika | 00 | 0 | - |
63 | 1 | CC Base | - | - | Chongani ndalama za BETTS 0 - 62 |
64 | 1 | Wosungika | 00 | 0 | |
65 | 1 | Zosankha | 1A | 26 | |
66 | 1 | B, max | 00 | 0 | - |
67 | 1 | Br, min | 00 | 0 | - |
68-83 | 16 | Vendor sn | - | - | Ascii |
84-91 | 8 | Tsiku Logulitsa | - | - | Chaka (2 ma Bytes), mwezi (2 ma Bytes), tsiku (2 ma bytes) |
92 | 1 | Mtundu wa DDM | 68 | 104 | Katswiri wamkati |
93 | 1 | Njira Yowonjezera | B0 | 176 | Los, tx_fault ndi alamu kapena mbendera zochenjeza zimayambitsa |
94 | 1 | Sff-8472 | 03 | 3 | Sff-8472 Rev 10.3 |
95 | 1 | CC | - | - | Chenjerani ndi ma bytes 64 - 94 |
- 25-255 | 160 | Ogulitsa |
Ma alarm ndi chenjezo(Seri ya seriA2h)
Parament (Unit) | C chiphuphu | Voteji | Kumana | Mphamvu ya TX | RX Mphamvu |
Alamu okwera | 100 | 3.6 | 90 | +7 | -6 |
Malalamu otsika | -10 | 3 | 0 | +2 | -30 |
CHENJEZO KWAMBIRI | 95 | 3.5 | 70 | +6 | -7 |
Chenjezo Lotsika | 0 | 3.1 | 0 | +3 | -29 |
Kuwunika kwa digito
Palamu | Lachigawo | Kulunjika | Kuchuluka | Kachulidwe |
TX mphamvu yamagetsi | dB | ± 3 | PO: -PIM ~ Pomax Dbm, OGWIRITSA NTCHITO NTCHITO | Kunja / mkati |
RX mphamvu yamagetsi | dB | ± 3 | PI: PS ~ pr dbm, malo ovomerezeka | Kunja / mkati |
Kuthira pakalipano | % | ± 10 | ID: 1-100ma, olimbikitsidwa | Kunja / mkati |
Magetsi oyendetsa magetsi | % | ± 3 | Zoyenera Kugwiritsa Ntchito Ntchito | Kunja / mkati |
Kutentha kwamkati | ℃ | ± 3 | Zoyenera Kugwiritsa Ntchito Ntchito | Kunja / mkati |
Chithunzi chojambula
Kufotokozera kwa zikhomo
Pin No. | Dzina | Kugwira nchito | Plug seq. | Zolemba |
1 | Msempha | Pansi pa nthaka | 1 | |
2 | VB | Chizindikiro cholakwika | 3 | Chidziwitso 1 |
3 | TX Lemekezani | Tulutsani | 3 | Zindikirani 2 |
4 | Mod-de | Module Tanthauzo 2 | 3 | Zindikirani 3 |
5 | Mod-demo | Module Tanthauzo 1 | 3 | Zindikirani 3 |
6 | Mod-demo | Kutanthauzira kwa Module 0 | 3 | Zindikirani 3 |
7 | Rssi_trigg | Kulandila Chizindikiro Champhamvu | 3 | |
8 | Long | Los wa siginecha | 3 | Zindikirani 4 |
9 | Velera | Cholandirika | 1 | Zindikirani 5 |
10 | Velera | Cholandirika | 1 | Zindikirani 5 |
11 | Velera | Cholandirika | 1 | Zindikirani 5 |
12 | Rd- | Kuyitanira. Kulandila deta | 3 | Zindikirani 6 |
13 | Rd + | Kulandila deta | 3 | Zindikirani 6 |
14 | Velera | Cholandirika | 1 | Zindikirani 5 |
15 | Vccr | Kulandila Mphamvu | 2 | Zindikirani 7, 3.3v ± 5% |
16 | Vcct | Mphamvu yamagetsi | 2 | Zindikirani 7, 3.3v ± 5% |
17 | Msempha | Pansi pa nthaka | 1 | Zindikirani 5 |
18 | TD + | Zambiri za | 3 | Zindikirani 8 |
19 | Td- | Ikuyitanira.Transmitter data | 3 | Zindikirani 8 |
20 | Msempha | Pansi pa nthaka | 1 | Zindikirani 5
|
Ntchito Zogulitsa
GPPONON OLT ya P2MP
Wa zonse
The HDV Zl5432099-iccerency Instics of Facy 1.25 GBPS yogwiritsa ntchito ku GPETOM Kufalikira kwa China Kulandila kwa sc ndi kwa mawonekedwe owoneka bwino.
Gawoli limapereka chidziwitso chakuzindikira kwa digito yogwiritsira ntchito ma digito ndi udindo wake, kuphatikizapo kutumiza mphamvu, kukondera kwa laser, wolandila magetsi owoneka bwino, kutentha kwa module, ndikupereka magetsi. Kachikungwe ndi alamu / Chenjezo la Chenjezo lalembedwa ndikusungidwa mu kukumbukira kwamkati (EEMRO). Mapu ogwirizana ndi ogwirizana ndi SFF-8472, monga akuwonetsera mkuyu. 2.
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