GLB3300MG GPS fiber optic extender
Nkọwa ngwaahịa
GLB3300MG eriri njikọ nwere ike ibuga GNSS (GPS, GLONASS, Galileo, Beidou) satịlaịtị igodo RHCP RF mgbama site na antenna n'èzí gaa n'ọfịs ime ụlọ ọ bụla n'ime.10Ogologo eriri km.
GNSS bụ Global Navigation Satellite System, nke gụnyere GPS (US), GLONASS (Russia), GALILEO (European Union) na BDS (China). Dabere na ọtụtụ satịlaịtị na-agba gburugburu ụwa, GNSS na-enye ndị ọrụ nhazi ọnọdụ, igodo, na oge (PNT) ọrụ na mpaghara ụwa ma ọ bụ mpaghara mpaghara. .
Dị ka ịntanetị, GNSS bụ ihe dị mkpa nke akụrụngwa ozi zuru ụwa ọnụ. Ụdị GNSS n'efu, nke mepere emepe na nke a pụrụ ịdabere na ya emeela ka ịmepụta ọtụtụ narị ngwa na-emetụta akụkụ ọ bụla nke ndụ ọgbara ọhụrụ. Teknụzụ GNSS dị ugbu a n'ihe niile site na ekwentị na elekere aka ruo ụgbọ ala, bulldozers, arịa mbupu, na ATM.
Igwe satịlaịtị niile chọrọ oghere oghere iji nata akara RF site na mbara igwe. Mgbama GNSS RF nwere attenuation dị elu n'elu eriri coaxial. GLB3300MG eriri njikọ na-agbatị ọrụ GNSS yana akara ngosi simulator GNSS site n'èzí ruo n'ime ụlọ na n'okpuru ala. Ọrụ GNSS nwere ike dị n'ime ụlọ ọrụ, ahịa n'okpuru ala, ọwara mmiri, metros, ebe a na-adọba ụgbọala nke skyscrapers.
Ọkwa GNSS RF bụ ihe dịka -120dBm, dị obere karịa Satellite TV na-agbasa ozi mgbe niile. GLB3300MG arụnyere n'ime obere mkpọtụ GaAs amplifiers, elu linearity laser na photodiode iji hụ na mma GNSS mgbaàmà àgwà mgbe eriri nnyefe. GLB3300MG na-arụ ọrụ nke ọma maka GPS n'elu eriri, BDS karịa ngwa eriri. GLB3300MG nwere ike na-arụ ọrụ na GNSS simulator inye otu isi na multi-point akara ngosi n'elu eriri optic cables.
Atụmatụ ndị ọzọ:
•Aluminom Die Cast Housing ma ọ bụ 19" 1RU ime ụlọ.
•Na-akwado GPS GLONASS Galileo Beidou Satellite RF mgbama n'elu eriri.
•Na-enye ike 5.0V DC maka antenna GNSS dị n'èzí.
•Laser linearity dị elu na Photodiode.
•GaAs Amplifier Noise dị ala.
