2.4G mana mamao

ʻO ka mana mamao 2.4G kahi mana mamao maʻamau maʻamau ma ka mākeke.

ʻO 2.4GHz kahi alapine lehulehu, ma kahi o 2400MHz.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

wikiō

ʻO ka mana mamao 2.4G kahi mana mamao maʻamau maʻamau ma ka mākeke.

ʻO 2.4GHz kahi alapine lehulehu, ma kahi o 2400MHz.

No ka mea ʻoi aku ka nui o ka bandwidth o ka 2.4GHz frequency band ma mua o 72MHz, 40MHz, 35MHz (ʻo ka 72MHz frequency band he 50 mau helu alapine wale nō, hiki i ka 2.4GHz ke loaʻa he 400 mau alapine), ʻoi aku ka haʻahaʻa o ka hiki ke hoʻonui hou ʻia ma mua o kēlā nā mea hoʻokele mamao alapine maʻamau.ʻO ka hawewe electromagnetic GHz he linearity maikaʻi, antenna pōkole, a maʻalahi hoʻi e hoʻohana, no laila makemake ʻia e kekahi poʻe leʻaleʻa mokulele.ʻO 2.4GHz ka mana mamao he nui nā helu alapine hiki ke hoʻohana;Eia kekahi, 2.4GHz ka hawewe lekiō he ikaika diffraction, a ʻaʻole maʻalahi ke nalowale i ka mana ke loaʻa nā pilikia.

Hoʻohana nui ʻia ka mana mamao 2.4G ma ke kahua kamaʻilio.He nawaliwali ke komo ana o na pilikia~~No ka mea, he hawewe pokole.

Hoʻohana ʻo DT-013AL i ka pūpū alumini a me ka chip kiʻekiʻe e hoʻopau i ka hana hoʻoili hōʻailona 2.4G.

NUI HUA
Helu kumu hoʻohālike	DT-013AL
Huahana	9-kī RF mana mamao me ka USB HID loaʻa
RF	2.4 GHz ISM band（2.4 GHz ISMʻO ka laina alapine (frequency band)
PCB	EP0050406 kiʻi hoʻolālā：BK2452_MODULE_V2
Hoʻouna ʻia	> 10 m
Nui	120 x36 x 9 mm
Batri	CR2032
Kālā	< 10mA
Hoʻolua	Pairing: Ma ka maʻamau, pono e hoʻopili ʻia ka mana mamao me ka USB HID receiver ma mua.E kaomi i kēia mau kī ʻelua i ka manawa like no 3 kekona, komo ka mana mamao i ke kūlana pairing.
HUNA	Ma ka maʻamau, pono e ʻike ʻia ka mana mamao ma ka Android USB host ma ke ʻano he inoa mea hana keyboard
Nā ID hoʻohana HID	Ke paʻi ʻia ke pihi mana mamao, pono ka lawe ʻana i ka ID hoʻohana HID e hahai i ka papa kuhikuhi ma ka ʻaoʻao 2.
Hoʻolālā	Pono ʻeleʻele nā pihi a pau me ka pale siliki keʻokeʻo.
	Pono e kaha ʻia nā pihi e like me nā kaha kiʻi ma ka pepa kikoʻī.
	Logo: Pono ka mana mamao e hoʻokomo i ka LOGO e like me nā kaha kiʻi ma ka pepa kikoʻī.
	Wahi a ke kiʻi, ʻo ka waihoʻoluʻu o ka mana mamao he alumini alumini kala kumu.


Kaiapuni mālama a me ka hana-20 ℃～60 ℃
Ka wela ambient
ʻAno haʻahaʻa 45%～75% RH		86～106Kpa
Pumi lewa	ʻO ke kukui kūlohelohe a i ʻole ke kukui uila 200±50LX
Hoʻomālamalama kaiapuni (hoʻohana)
Mea Huahana a me ke kala kalaAluminum
mea pūpū
Mea palakiABS/---■keokeo□ eleele		ABS
Mea pihi	FR4
Mea PCB	Hoʻouna:BK2452Loaʻa: BK2451
Chip	2.4G
Mea hoʻolele mamao	ʻAoʻao aʻe
Pākaukau code transmitter mamao	ʻAoʻao aʻe
Hoʻolālā hiʻohiʻona huahana	9.835.8120.6
Nui Huahana	39g
kaumaha huahana	Pihi pihi
Batri	Pūnaehana pihi CR2032
ʻO ka ʻōlelo kikoʻī pākahi
Kūlana hoʻāʻo（Ka mahana=25℃）(Hōʻike Huahana)DC 3V
Helu uila hana i koho ʻia
Ka hoʻohana ʻana i ka mana uila DC 2.4V-5.0V		＜15mA
Kaʻina hana o kēia manawa	≤5uA
ʻO kēia manawa kū	<30mAV/manawa
Hoʻouna mana	≥15M (Axis kuhikuhi; ʻaʻole i hoʻopaʻa ʻia, mea hoʻokipa maʻamau)
mamao hoʻolana	N/A
Ke kihi hoʻolele kuhikuhi	≥8M (2.5V kuhikuhi axis; ʻaʻohe mea keakea)
Ka mamao hoʻoili undervoltage	≤2mm
Kūʻokoʻa kiʻekiʻe o nā kī	180（±20）g
Puhi ikaika	≥10 miliona manawa
Ola hoʻouka pihi	76cm（Papa paʻa）/100cm(Papa Laau)
Ho'āʻo hāʻule manuahi	6 次（Hoʻokahi hoʻokahi ʻaoʻao）
Nā manawa hāʻule manuahi	ʻEkolu manaʻo kuhikuhi;1.5mm amplitude;500-3300 manawa / sec
Ho'āʻo haʻalulu (30min)	60 ℃（72 hola）
ʻO ka hoʻāʻo mālama ʻana i ka wela kiʻekiʻe	-20 ℃(72h)
ʻO ka hoʻāʻo mālama haʻahaʻa haʻahaʻa	40 ℃ haʻahaʻa pili 90%
Ho'āʻo haʻahaʻa mau
（PAKIKI）
Hoʻopili: ʻeke PE (PE-LD)	380PCS/CTN
Kāleka