ROF RF modules broadband Transceiver Module RF over fiber link Analog broadband RoF link
wehewehe
ʻO ka loulou RoF analog ka mea nui i haku ʻia me nā modula hoʻoili optical analog a me nā modula hoʻokipa optical analog, e hoʻokō ana i ka lawe lōʻihi o nā hōʻailona RF i nā fiber optical. Hoʻololi ka hopena hoʻouna i ka hōʻailona RF i kahi hōʻailona optical, i hoʻouna ʻia ma o ka fiber optical, a laila hoʻololi ka hopena i ka hōʻailona optical i kahi hōʻailona RF.
Hiʻona huahana
L, S, X, Ku mau pahu alapine pinepine
ʻO ka lōʻihi nalu hana 1310nm/1550nm, koho DWDM lōʻihi nalu, multiplexing
ʻO ka palahalaha pane RF maikaʻi loa
Launa dynamic laula
Palapala noi
Antenna mamao
Kūkākūkā lōʻihi analog fiber optic
Ka nānā ʻana, telemetry, a me ka mana（TT&C）
kahua kahua hoʻokele satellite
Hoʻopaʻa uila
Hoʻopaneʻe ka hōʻailona radar microwave
nā palena
nā palena hana
| Nā ʻāpana | hōʻailona | Min | Typ | Max | Unit |
| Wka lōʻihi | l | 1550 | nm | ||
| Ka hoʻouna ʻana i ka mana hoʻopuka | Pop | 8 | 10 | dBm | |
| Hoʻouna ʻaoʻao-ʻano hana- kaohi ana | 35 | dB | |||
| Kaʻawale māmā | 35 | dB | |||
| Laina alapine komo RF* | f | 0.1 | 18 | GHz | |
| Hoʻokomo RF 1dB wahi hoʻoemi | P1dB | 10 | dBm | ||
| Loaʻa ka loulou* | G | 0 | 2 | dB | |
| ʻO ka palahalaha i loko | R | ±1 | ±1.5 | dB | |
| Ka leo pilihuahelu * | N | 45 | 48 | 50 | dB |
| RF hoʻopuka harmonic suppression ratio | 40 | dBc | |||
| RF hoʻopuka hoʻopio hoʻopunipuni lākiō | 80 | dBc | |||
| Lakiō hawewe kū hoʻokomo/puka | VSWR | 1.5 | 2 | dB | |
| Hōʻailona hōʻailona RF | SMA | ||||
| Hōʻailona hōʻailona Optical | FC/APC | ||||
| ʻAno fiber | SMF | ||||
| Nā kikoʻī* | Mea hoʻouna | Mea loaa | |||
| Nā ana holoʻokoʻa L x W x H* | 45mm*35mm*15mm | 38*17*9mm | |||
| Pono mana* | DC 5V | DC ±5V | |||
E kaupalena i nā ʻāpana
| Nā ʻāpana | hōʻailona | Unit | Min | Typ | Max |
| Ka mana RF hoʻokomo kiʻekiʻe | Pin-rf | dBm | 20 | ||
| ʻO ka mana optical hoʻokomo kiʻekiʻe | Pin-op | dBm | 13 | ||
| Ouila uila | U | V | 5 | 6 | |
| Hana wela | luna | ºC | -45 | 70 | |
| Mahana mālama | ʻO Tst | ºC | -50 | 85 | |
| Haʻahaʻa | RH | % | 5 | 90 |
ʻike kauoha
| ROF | B | W | F | P | C |
| RF fiber optic hoʻouna loulou | Ka pinepine hana: 10—0.1~10GHz18—0.1~18GHz | Olōʻihi hawewe:13---1310nm15---1550nmDWDM/CWDM E ʻoluʻolu e kuhikuhi i ka lōʻihi nalu, e like me C33 | Fiber:S---SMF | Packaging:SS---Ka hoʻokaʻawale ʻana a me ka hoʻokipa ʻanaMUX---Hoʻopili hoʻoili a hoʻokipa | Connector：FP---FC/PCFA---FC/APCSP--- Mea hoʻohana i koho ʻia |
* e ʻoluʻolu e kelepona i kā mākou mea kūʻai aku inā loaʻa iā ʻoe nā koi kūikawā.
Pipi loaʻa loulou maʻamau
Diagram
Kiʻi 1. Ke kiʻikuʻi anana o ka module hoʻouna
Kiʻi 2. Ke kiʻikuhi anana o ka module hoʻokipa
Hāʻawi ʻo Rofea Optoelectronics i kahi laina huahana o nā modulators Electro-optic pāʻoihana, Phase modulators, Intensity modulator, Photodetectors, Laser light source, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser Driver, Optical power ampl, Laser Optical meter ampl mea ike, Laser diode mea hoʻokele, Fiber amplifier. Hāʻawi pū mākou i nā modulators kūikawā he nui no ka hana maʻamau, e like me 1 * 4 array phase modulators, ultra-low Vpi, a me ultra-high extinction ratio modulators, i hoʻohana nui ʻia i nā kulanui a me nā kula.
Manaʻolana e kōkua kā mākou huahana iā ʻoe a me kāu noiʻi.
