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 hawewe hana 1310nm/1550nm, koho DWDM lōʻihi nalu, multiplexing
ʻO ka palahalaha pane RF maikaʻi loa
Laulā dynamic ākea
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 puka | Pop | 8 | 10 | dBm | |
| Hoʻouna ʻaoʻao-ʻano hana- kaohi ana | 35 | dB | |||
| Kaʻawale māmā | 35 | dB | |||
| Laina alapine hoʻokomo 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 | ʻO luna | ºC | -45 | 70 | |
| ʻO ka mahana mālama | ʻO Tst | ºC | -50 | 85 | |
| Ka 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 kiʻikuhi 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 , Mea hoʻonui optic fiber, mīkini mana mana, laser Broadband, laser Tunable, ʻike maka, Laser diode driver, 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.
