Spectrum:
● Na-arụ ọrụ n'ofe ọtụtụ eriri ugboro site na sub-1GHz ruo mmWave (>24 GHz)
● Na-eji obere eriri <1 GHz, mid band 1-6 GHz, na nnukwu bandwa mmWave 24-40 GHz
● Sub-6 GHz na-enye mkpuchi sel nnukwu mpaghara obosara, mmWave na-enye ohere itinye obere sel
Atụmatụ nka na ụzụ:
● Na-akwado bandwidi ọwa buru ibu ruo 400 MHz ma e jiri ya tụnyere 20 MHz na LTE, na-abawanye arụmọrụ spectral
● Na-eji teknụzụ multi-antenna dị elu dị ka MU-MIMO, SU-MIMO, na nhazi ọkụ.
● Ntugharị na-agbanwe agbanwe na precoding na-elekwasị anya ike mgbaama n'akụkụ ụfọdụ iji melite mkpuchi
● Atụmatụ mgbanwe ruo 1024-QAM na-abawanye ọnụ ọgụgụ data kachasị elu ma e jiri ya tụnyere 256-QAM na 4G.
● Mgbanwe mgbanwe na nzuzo na-edozi mgbanwe mgbanwe na ọnụọgụ koodu dabere na ọnọdụ ọwa
● Ọnụọgụ ọnụọgụ OFDM ọhụrụ nwere ike ime ya na oghere ụgbọ ala sitere na 15 kHz ruo 480 kHz na-echekwa nha na ikike.
● TDD subframes nke nwere onwe ya na-ewepụ oge nche n'etiti mgbanwe DL/UL
● Usoro oyi akwa anụ ahụ ọhụrụ dị ka ohere inye onyinye ahaziri ahazi na-emeziwanye latency
● Iberibe netwọk na njedebe na-enye ọgwụgwọ QoS dị iche iche maka ọrụ dị iche iche
● Nhazi netwọk dị elu na usoro QoS na-emezu ihe eMBB, URLLC, na mMTC chọrọ.
Na nchịkọta, NR na-ewepụta nkwalite dị ukwuu karịa LTE na mgbanwe dị iche iche, bandwit, modulation, beamforming, na latency iji kwado ihe ndị ọrụ 5G chọrọ.Ọ bụ ntọala ikuku interface teknụzụ na-enye ohere mbugharị 5G.
A na-eji ihe nzacha mara mma na-ere ihe na-ekpo ọkụ nke Concept, nzacha lowpass, nzacha elu na nzacha bandpass na ngwa 5G NR.Maka nkọwa ndị ọzọ, biko gaa na webụsaịtị anyị: www.concept-mw.com ma ọ bụ zitere anyị ozi:sales@concept-mw.com
Oge nzipu: Sep-14-2023