1550nm Fafo Fuafuaina Optical Transmitter (ZTX1800)
Faʻamatalaga oloa
ZTX1800 o se faʻavae tulaga o maualuga-faʻatinoina 1550nm fafo modulasi opitika transmitter ma maualuga-faatinoga itulua fesuiaʻi mana sapalai. O le moli malamalama vaega atoa taliaina vaiti bandwidth, maualalo leo, faifai pea galu leisa DFB leisa, lea propitious e faʻaititia ai le aafiaga o le faataapeapeina. Talu ai ona o le faʻavaomaloina faʻailogaina vaʻavaʻaia o vaega autu ma le tatou kamupani faiga faʻalelei faʻatonutonu tekonolosi, SMNP fesoʻotaʻiga faʻatonutonu tekonolosi, o le masini a faʻatinoina o faʻatinoga galuega faʻatinoina atoatoa fuaina le tulaga masani o tutusa faaulufale masini. E mafai ona maua ai ni ata e sili ona lelei, faʻafuainumera poʻo faʻatonutonu faʻailo feaveaʻi tuʻu mamao-mamao mo uaea televise ma telefoni telefoni.
Features
(1) Maualuga tulaga lelei: Faʻatonutonu tekinolosi punavai microwave ma RF muamua-faʻaseseina tekonolosi faʻamautinoaina e mafai e le polokalama ona mauaina le maualuga CTB, CSO, ma SBS sini i le tulaga o le sili atu gaioiga CNR≥52dB.
(2) Faʻafaigofieina: I le faʻamautinoaina o le maualuga faʻatinoga faiga CSO, o le vaega modulation tekonolosi o fafo modulator faʻateleina le opitika mana i le alava ina ia maua mamao mamao felauaiga, ma le fanua fetuʻunaʻi SBS faitotoʻa, 13, 16,18dB, AGC / E mafai ona filifilia le mode MGC, faʻaleleia le malae o le OMI ia talafeagai lelei mo faʻasalalauga eseese o fesoʻotaʻiga.
(3) Faʻatuatuaina: O le 19 "1U standard fata, fausia-i le maualuga-faʻatinoina faʻaopoopoina paoa sapalai paoa, e mafai ona galue i le faʻamau i le 85 ~ 265Vac City Network Voltage, MS-level otometi fesuiaʻi; chassis faʻamaluluina otometi pulea vevela.
(4) Intuitive: O le fafo modulator ma leisa o le sili ona taugata masini vaega, masini faʻaaogaina ma microprocessor vaʻavaʻaia le galue tulaga o fafo fafo modulator ma leisa, o le vaega LCD faʻamalama faʻaalia ai le faʻataʻatiaga tapulaʻa.
(5) Ituaiga ituaiga: Filifili All-fasi tulaga mataituina transponder faamaoniga e ausia le tulaga faaleatunuu ma ia talafeagai ma le SCTE HMS tulaga faatonuina, e mafai ai fesootaiga pulega mataituina gafatia.
(6) Paoa sapalai Pluggable: faaaoga alumini mea, pluggable fesuiaʻi PSU, galue ma 86 ~ 265VAC, e mafai ona suia ma -48VDC faigofie.
Fua faʻatekinolosi
| Aitema |
Iunite |
Parameter |
Faʻaliga |
| Ituaiga leisa |
Leisa DFB |
||
| Uigi |
nm |
1550 ± 10 |
Mafai ona faʻamaonia muamua ae leʻi okaina |
| Faʻatulagaina o Vaʻai |
Fetuunaiga i fafo |
||
| Malosiaga gaosi eletise |
dBm |
2 × 7 |
1X7 …… 2 × 9 |
| Nofoaga SBS |
dBm |
16.5 |
13 ~ 19dB ma faʻafetauina |
| Connector opitika |
SC / APC poʻo FC / APC |
faʻamaonia muamua ae leʻi okaina |
|
| Faʻasologa masani |
MHz |
47 ~ 862 |
47 ~ 1000 filifiliga |
| CNR |
dB |
≥52 |
|
| Mafolafola |
dB |
± 0.75 |
|
| RF sao tulaga |
dBuV |
75 ~ 85 |
AGC otometi faʻatonutonu |
| C / CTB |
dB |
≥65.0 |
|
| C / CSO |
dB |
≥65.0 |
|
| RF impedance sao |
Ω |
75 |
|
| RF Totogi Faʻafuaseʻi Maliu |
dB |
> 16 (47 ~ 550) MHz |
|
|
> 14 (55 ~ 862) MHz |
|||
| Volitiga |
V |
90 ~ 265VAC |
Tuu i le faitalia -48VDC |
| Faʻaaoga malosiaga |
W |
≤50 |
Faʻagaioia sapalai e tasi |
| Vevela Galulue |
° C |
0 ~ 50 |
Taavale vevela pulea |
| Vevela teuina |
° C |
-20 ~ 85 |
|
| Fuafua sūsū |
% |
20% ~ 85% |
|
| Tele |
" |
19 ″ × 11 ″ × 1.75 ″ |
(W) x (D) x (H) |
| Pulega o fesootaiga |
RJ45 |
Lagolago lagolago ma SNMP |
|
| Pauna |
Kg |
5 |
|
| Faʻaaliga: | |||
| 1) I le tulaga o faʻatonutonuina fesoʻotaʻiga-leiloa, configured i le 59 PAL-D analog televise faʻailoga ala i totonu 550MHz taimi, i le tulaga o 550MHz ~ 750 (862) MHz taimi masani lafo faʻafuainumera modulation faailo, numera fesuiaʻiga tulaga tulaga (i le 8MHz bandwidth ) o le 10dB maualalo ifo nai lo le analog faʻailo tulaga tulaga, pe a o le opitika mana sao o 0dBm, oe mafai ona fuaina le feaveaʻiga tuʻufaʻatasia taʻitolu pao fesuiaʻiga (C / CTB), feaveaʻi tuʻufaʻatasia o le lua-faasologa pao tuʻusaʻo (C / CSO) ma le feaveaʻi i le pisapisao vaevaega (C / CNR) 2) Alava: 50KM + EDFA | |||
Oloa faasologa
|
Faʻataʻitaʻiga |
Fetuunaiga |
|
ZTX1825 |
Faʻalua optic port, taʻitasi faitotoʻa mata eletise≥5dBm |
|
ZTX1826 |
Faʻalua optic port, taula taʻitasi optu malosi≥6dBm |
|
ZTX1827 |
Faʻalua optic taulaga, taʻitasi taulaga opitika power≥7dBm |
|
ZTX1828 |
Faʻalua optic port, taʻitasi faitotoʻa mata eletised8dBm |
|
ZTX1829 |
Faʻalua optic port, taʻitasi mata opitika power≥9dBm |