WiFi WCB734M Bluetooth Combo Module

Okwu mmalite

WCB734M bụ Wi-Fi/Bluetooth Combo modul kwekọrọ na IEEE802.11 abgnac MAC/baseband/radio na Bluetooth 5.0 emebere maka ngwa dị ala.
Isi chipset sitere na MediaTek nọmba akụkụ MT7668AUN.

Nhazi ngwaike:

Ozi Chipset isi

Ihe	Onye na-ere ahịa	Nọmba akụkụ
IEEE802.11 abgnac mac / baseband / redio Bluetooth 5.0	MediaTek	MT7668AUN

Nkọwapụta arụmọrụ

WCB734M bụ 802.11a/b/g/n /ac +Bluetooth 5.0 Combo Module nke na-arụ ọrụ dị ka njikwa nkwurịta okwu maka ndị ọrụ nke ngwaọrụ ikuku jikọọ na SMART TV.

Atụmatụ

• IEEE 802.11ac Draft kwadoro.
• Dual-band 2.4GHz / 5 GHz
• Mgbasa mbara igwe ugboro abụọ ruo 600Mbps
• Kwado ọwa 20, 40, 80MHz nwere nhọrọ SGI (256QAM modulation)
• Ike on-chip amplifiers na obere mkpọtụ ampliifiers maka ìgwè abụọ
• Na-akwado ụdị nkọwapụta isi Bluetooth 5.0
• Na-akwado ịdị n'otu BT/Wi-Fi.
• Ntugharị ugboro ugboro (AFH) maka ibelata nnyonye anya ugboro redio

Ntọala oge nke ugboro RF
Maka IF na ugboro RF, kristal 40MHz bụ ntụaka elekere.

Synthesizer
Synthesizer n'ime Transceiver. Ime voltagoscillator e na-achịkwa (VCO) na-enye ntọala mgbama LO chọrọ na loop-kpọchiri akpọchi (PLL) yana nlegharị anya dị obosara maka ngwa a. Akụkụ nPLL dị n'ime na-enye nkwado maka ọnụọgụ elekere nrụtụ aka dị ukwuu

Mbufe Wi-Fi
A gbanwere data baseband wee tụgharịa gaa na band 2.4GHz ISM na 5-GHz U-NII, n'otu n'otu.
Linear na mgbawa ike ampA na-etinye lifier, nke nwere ike ịnye ike mmepụta dị elu mgbe ị na-ezute IEEE802.11ac na IEEE802.a/b/g/n nkọwa na-enweghị mkpa maka mpụga PA. Mgbe ị na-eji PAs dị n'ime, njikwa ike mmepụta mechiri emechi na-ejikọta kpamkpam. Base-band Processing (BBP) IC nwere DSSS (BPSK/QPSK/CCK) na OFDM (BPSK/QPSK/16QAM/64QAM/25QAM) modulation ọrụ, ọ na-enye nnyefe data ọnụego bụ 1, 2, 5.5, 11Mbps na DSSS na 6 , 12, 18, 24, 36, 48, 54 Mbps na OFDM. A ga-agbanwe akara data dijitalụ ka ọ bụrụ akara analọg (TX IQ) site na DAC na BBP IC, TX IQ gafere na nzacha ngafe dị ala. Mgbama TX I/Q na-eji ntụgharị ihe ngbanwe ozugbo (efu-IF) iji mepụta mgbama ugboro ugboro. Transceiver IC na ime PA na-ebuli ike mmepụta.

Nnata Wi-Fi
MT7668AUN nwere oke ike dị egwu, onye na-anata ntụgharị ozugbo nke na-arụ ọrụ nzacha ọwa on-chip iji hụ na ọrụ a pụrụ ịdabere na ya na band 2.4GHz ISM mkpọtụ ma ọ bụ band 5GHz U-NII dum.
.Njikwa akara dị nwere ike ịkwado ojiji nke nhọrọ LNA maka otu ọ bụla, nke nwere ike iwelie nnabata nnabata site na ọtụtụ decibels. Mwepu ntụgharị nke LNA n'ime Transceiver IC na-egbochi radieshon achọghị. Mgbe ahụ mgbama RF ga-agbadata ozugbo na akara IF (RX IQ) yana LPF na-egbochi ikuku ikuku ugboro ugboro. N'ikpeazụ RX IQ ga-ebelata data dijitalụ.

Ike Bluetooth dị ala
WCB734M na-akwado Bluetooth 4.2 LE na 5.0 BLE 2Mbps

Njikọ Njikọ Layer
Igwe njikwa njikọ bụ akụkụ nke ọrụ njikwa njikọ Bluetooth nke etinyere na mgbagha raara onwe ya nye na ngalaba njikwa njikọ (LCU).
Ọrụ ọ bụla na-arụ ọnọdụ dị iche na njikwa njikọ Bluetooth.

Mgbasa ozi
WCB734M na-enye nkwado maka okwu obosara (WBS) site na iji teknụzụ SmartAudio on-chip.
WCB734M nwere ike ịrụ koodu Sub Band Codec (mSBC) gbanwere na ngbanwe nke linear 16bitsat 16kHz (ọnụego 256kbps) bufee n'elu interface USB.

Ntụgharị ugboro ugboro na-agbanwe agbanwe
Ndị WCB734M Mgathers na-ejikọta ọnụ ọgụgụ dị mma na ọwa site na ndabere iji kwado ntule ọwa na nhọrọ maapụ ọwa. A na-ekpebi ogo njikọ ahụ site na iji ma RF na nhazi mgbama baseband
Nye maapụ hop ugboro ziri ezi.

Nkọwa ngwaahịa

Mgbanwe data

• DSSS:CCK,BPSK,QPSK maka 802.11b
• OFDM:BPSK,QPSK,16QAM,64QAM,256QAM maka 802.11a,g,n,ac
• FHSS: GFSK, OQPSK, 8DPSK, π/4DPSK maka Bluetooth

Oke ugboro ugboro

• 2400-2497MHz
• 5150-5350MHz
• 5470-5725MHz
• 5725-5825MHz

IEEE 802.11n HT20

Nkwenye ike mmepụta:  Ike mmepụta ± 1 dBm

Mgbasa ozi n'otu oge

	BT	BT LE	2.4GHz Wi-Fi	5GHz Wi-Fi
BT		O	O	O
BT LE	O		O	O
2.4GHz Wi-Fi	O	O		X
5GHz Wi-Fi	O	O	X

Ọnọdụ ọrụ akwadoro

	Min	Ụdị.	Oke	Nkeji
Voltage ọrụtage	4.5	5	5.5	V
Ọnọdụ okpomọkụ na-arụ ọrụ (ambient)	-20	25	50	Celsius C

Ozi AS

• Aha ụlọ ọrụ: CHENGDU XUGUANG TECHNOLOGY CO., LTD.
• Faksị: + 86-28-84841628
• Tel: +86-28-84841628
• Tinye: 2 ngalaba nke ogige okporo ụzọ Longquanyi Chengdu China

Asambodo Ozi

1. Aha (Aha nlereanya):
2. NJ asambodo:
3. Aha Ụlọ Ọrụ:
4. Ụbọchị mmepụta
5. Onye na-ere ahịa:

Nkwupụta Mkpughe Radiation CE RF:

Ịkpachara anya Akụrụngwa a na-akwado oke mkpughe radieshon RF nke edobere maka gburugburu ebe anaghị achịkwa ya. Ekwesịrị ịwụnye akụrụngwa a ma rụọ ọrụ ya na opekempe 20 centimita n'etiti radiator na ahụ gị. Agaghị ejikọta ihe nnyefe a ma ọ bụ na-arụ ọrụ na njikọ antenna ma ọ bụ nnyefe ọ bụla ọzọ.

Nkwuwapụta nkwekọ
Anyị, Samsung Electronics Co., Ltd. nke
129, Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 16677, Korea kwupụtara n'okpuru naanị ọrụ anyị na ngwaahịa anyị.
Onye nrụpụta: Samsung Electronics Co., Ltd.
Adreesị: 129, Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 16677, Korea
Onye kọntaktị: Hansung You / Injinia ọrụ
Email: digitalyou@samsung.com

Ugboro ugboro:

WLAN 5 GHz (5 150 MHz 5 MHz)	802.11a/n (HT20) /ac(VHT20)	Obere-sub band	5 180 MHz ~ 5 320 MHz
		Nke elu-sub band	5 500 MHz ~ 5 700 MHz
	802.11n (HT40) /ac(VHT40)	Obere-sub band	5 190 MHz ~ 5 310 MHz
		Nke elu-sub band	5 510 MHz ~ 5 670 MHz
	802.11ac(VHT80)	Obere-sub band	5 210 MHz ~ 5 290 MHz
		Nke elu-sub band	5 530 MHz ~ 5 610 MHz
WLAN 5 GHz (5 725 MHz 5 MHz)	802.11a/n (HT20) /ac(VHT20)	5 745 MHz ~ 5 825 MHz
	802.11n (HT40) /ac(VHT40)	5 755 MHz ~ 5 795 MHz
	802.11ac(VHT80)	5 775 MHz
WLAN 2.4 GHz	802.11b/g/n (HT20)	2 412 MHz ~ 2 472 MHz
	802.11n (HT40)	2 422 MHz ~ 2 462 MHz
Bluetooth	2 402 MHz ~ 2 480 MHz
Bluetooth LE	2 402 MHz ~ 2 480 MHz

IKE Mpụta:

WLAN 5 GHz (5 150 MHz 5 MHz)	Antenna 0	Obere-sub band	15.00 dBm (802.11a) 14.94dBm (802.11n_HT20) 14.16dBm (802.11n_HT40) 14.21 dBm (802.11ac_VHT80)
		Nke elu-sub band	15.00 dBm (802.11a) 14.72dBm (802.11n_HT20) 13.83dBm (802.11n_HT40) 13.23 dBm (802.11ac_VHT80)
	Antenna 1	Obere-sub band	16.40 dBm (802.11a) 16.64dBm (802.11n_HT20) 16.19dBm (802.11n_HT40) 16.18 dBm (802.11ac_VHT80)
		Nke elu-sub band	16.48 dBm (802.11a) 16.70dBm (802.11n_HT20) 15.19dBm (802.11n_HT40) 15.33 dBm (802.11ac_VHT80)
	Antenna otutu	Obere-sub band	18.67 dBm (802.11a) 18.86dBm (802.11n_HT20) 18.05dBm (802.11n_HT40) 18.10 dBm (802.11ac_VHT80)
		Nke elu-sub band	18.82 dBm (802.11a) 18.72dBm (802.11n_HT20) 17.33dBm (802.11n_HT40) 17.35 dBm (802.11ac_VHT80)
WLAN 5 GHz (5 725 MHz 5 MHz)	Antenna 0	8.24 dBm (802.11a) 8.11dBm (802.11n_HT20) 7.84dBm (802.11n_HT40) 7.79 dBm (802.11ac_VHT80)
	Antenna 1	8.62 dBm (802.11a) 8.39dBm (802.11n_HT20) 7.58dBm (802.11n_HT40) 7.58 dBm (802.11ac_VHT80)
	Antenna otutu	12.47 dBm (802.11a) 12.25dBm (802.11n_HT20) 11.90dBm (802.11n_HT40) 11.88 dBm (802.11ac_VHT80)

WLAN 2.4 GHz	Antenna 0	17.20dBm (802.11b) 13.88 dBm (802.11g) 14.10dBm (802.11n_HT20) 12.58dBm (802.11n_HT40)
	Antenna 1	17.69dBm (802.11b) 12.60 dBm (802.11g) 12.62dBm (802.11n_HT20) 11.83dBm (802.11n_HT40)
	Antenna otutu	17.95 dBm (802.11g) 18.04dBm (802.11n_HT20) 17.00dBm (802.11n_HT40)
Bluetooth	1 Mbps	12.66 dBm
	2 Mbps	10.62 dBm
	3 Mbps	10.60 dBm
Bluetooth LE	1 Mbps	8.28 dBm
	2 Mbps	8.27 dBm

Ozi nnabata FCC MODULAR EXAMPLES maka akwụkwọ ntuziaka

Ngwaọrụ a na-akwado akụkụ 15 nke Iwu FCC. A na-arụ ọrụ n'okpuru ọnọdụ abụọ a:

1. Ngwaọrụ a nwere ike ọ gaghị ebute nnyonye anya na-emerụ ahụ.
2. Ngwaọrụ a ga-anabatarịrị nnyonye anya ọ bụla enwetara, gụnyere nnyonye anya nwere ike ibute ọrụ na-achọghị.

kpachara anya: Mgbanwe ma ọ bụ mgbanwe ndị otu na-ahụ maka ya anabataghị nke ọma
nnabata nwere ike mebie ikike onye ọrụ iji rụọ akụrụngwa.
IHE: A nwalere ngwa a wee hụ na ọ dabara na oke maka ngwaọrụ dijitalụ klaasị B, dabere na akụkụ 15 nke Iwu FCC. Emebere oke ndị a iji nye nchebe ezi uche dị na ya megide nnyonye anya na-emerụ emerụ na ntinye ụlọ. Akụrụngwa a na-ewepụta ojiji ma nwee ike ịgbasa ike ugboro redio yana, ọ bụrụ na etinyeghị ya ma jiri ya dịka ntuziaka ahụ siri dị, nwere ike ibute ndabichi na-emerụ ahụ na nkwukọrịta redio. Agbanyeghị, enweghị nkwa na nnyonye anya agaghị eme na otu nrụnye. Ọ bụrụ na akụrụngwa a na-ebute nnyonye anya na-emerụ ahụ na nnabata redio ma ọ bụ telivishọn, nke enwere ike ikpebi site na ịgbanyụ ma gbanye akụrụngwa, a na-agba onye ọrụ ume ka ọ nwaa idozi nnyonye anya site na otu ma ọ bụ karịa n'ime usoro ndị a:

• Megharịa ma ọ bụ bugharịa antenna nnata.
• Mee ka nkewa dị n'etiti akụrụngwa na nnata.
• Jikọọ akụrụngwa n'ime oghere na sekit dị iche na nke ejikọrọ onye nnata.
• Kpọtụrụ onye na-ere ahịa ma ọ bụ onye ọrụ redio/TV nwere ahụmahụ maka enyemaka.

Nkwupụta Mkpughe FCC Radiation:
Ngwa a na-akwado oke ikpughe radieshon FCC nke edobere maka gburugburu ebe anaghị achịkwa ya. Ekwesịrị ịwụnye akụrụngwa a ma rụọ ọrụ ya na opekempe 20cm n'etiti radiator na ahụ gị.

Ntuziaka njikọ OEM:
Ezubere ngwaọrụ a naanị maka ndị nrụpụta OEM n'okpuru ọnọdụ ndị a:
A ga-etinyerịrị modul ahụ n'ime akụrụngwa nnabata nke na-edobe 20 cm n'etiti antenna na ndị ọrụ, yana modul nnyefe nwere ike ọ gaghị ejikọta ya na onye na-ebugharị ma ọ bụ antenna ọ bụla ọzọ. A ga-eji modul ahụ naanị yana eriri ime n'ime bọọdụ nke anwalegoro na mbụ site na modul a. Anaghị akwado antenna mpụga. Ọ bụrụhaala na emezuru ọnọdụ 3 ndị a dị n'elu, agaghị achọ nnwale nnyefe ọzọ.

Agbanyeghị, onye nrụpụta OEM ka na-ahụ maka ịnwale ngwaahịa ha maka njedebe maka nnabata ọ bụla achọrọ na modul a arụnyere (maka ex.ample, ngwaọrụ dijitalụ na-emepụta ihe, chọrọ PC peripheral chọrọ, wdg). Ngwaahịa ikpeazụ nwere ike ịchọ nyocha nkwenye, Nkwuwapụta Nnwale Nkwekọrịta, Mgbanwe Klas II na-anabata ma ọ bụ Asambodo ọhụrụ. Biko sonye onye ọkachamara asambodo FCC iji chọpụta ihe ga-adabara maka ngwaahịa ikpeazụ.

Ikike iji asambodo modul:
Ọ bụrụ na enweghị ike imezu ọnọdụ ndị a (maka exampụfọdụ nhazi laptọọpụ ma ọ bụ ọnọdụ ya na onye na-ebufe ọzọ), mgbe ahụ, ikike FCC maka modul a yana ngwa ngwa anaghị ewere dị irè na FCC ID nke modul enweghị ike iji na ngwaahịa ikpeazụ. N'ọnọdụ ndị a, onye ntinye OEM ga-ahụ maka nyochaghachi ngwaahịa njedebe (gụnyere onye na-ebugharị) na ịnweta ikike FCC dị iche. N'ọnọdụ dị otú ahụ, biko sonye ọkachamara asambodo FCC iji chọpụta ma ọ bụrụ na achọrọ Mgbanwe Klas II ma ọ bụ Asambodo ọhụrụ.

Nwelite ngwa ngwa:
Akụrụngwa enyere maka nkwalite ngwa ngwa agaghị enwe ike imetụta paramita RF ọ bụla dịka akwadoro maka FCC maka modul a, iji gbochie nsogbu nnabata.

Kwụsị akara ngwaahịa:
Enyere modul nnyefe a naanị maka iji ya na ngwaọrụ ebe enwere ike itinye antenna ka enwere ike idowe 20 cm n'etiti antenna na ndị ọrụ. Ngwaahịa ikpeazụ ga-enwerịrị akara n'ebe a na-ahụ anya yana ihe ndị a: "nwere FCC ID: A3LWCB734M".

Ozi a ga-edobe na ntuziaka onye ọrụ njedebe:
Onye mmekọ OEM kwesịrị ịma ka ọ ghara inye onye ọrụ njedebe ozi gbasara otu esi etinye ma ọ bụ wepu modul RF a n'akwụkwọ ntuziaka onye ọrụ nke ngwaahịa ngwụcha nke jikọtara modul a. Akwụkwọ ntuziaka njedebe ga-agụnye ozi/ịdọ aka ná ntị usoro iwu niile achọrọ dị ka egosiri n'akwụkwọ ntuziaka a.

Ozi nnabata FCC MODULAR EXAMPLES maka akwụkwọ ntuziaka
Ngwaọrụ a na-akwado akụkụ 15 nke Iwu FCC. A na-arụ ọrụ n'okpuru ọnọdụ abụọ a:

1. Ngwaọrụ a nwere ike ọ gaghị ebute nnyonye anya na-emerụ ahụ.
2. Ngwaọrụ a ga-anabatarịrị nnyonye anya ọ bụla enwetara, gụnyere nnyonye anya nwere ike ibute ọrụ na-achọghị.

kpachara anya: Mgbanwe ma ọ bụ mgbanwe ndị otu na-ahụ maka ya anabataghị nke ọma
nnabata nwere ike mebie ikike onye ọrụ iji rụọ akụrụngwa.
IHE: A nwalere ngwa a wee hụ na ọ dabara na oke maka ngwaọrụ dijitalụ klaasị B, dabere na akụkụ 15 nke Iwu FCC. Emebere oke ndị a iji nye nchebe ezi uche dị na ya megide nnyonye anya na-emerụ emerụ na ntinye ụlọ. Akụrụngwa a na-ewepụta ojiji ma nwee ike ịgbasa ike ugboro redio yana, ọ bụrụ na etinyeghị ya ma jiri ya dịka ntuziaka ahụ siri dị, nwere ike ibute ndabichi na-emerụ ahụ na nkwukọrịta redio. Agbanyeghị, enweghị nkwa na nnyonye anya agaghị eme na otu nrụnye. Ọ bụrụ na akụrụngwa a na-ebute nnyonye anya na-emerụ ahụ na nnabata redio ma ọ bụ telivishọn, nke enwere ike ikpebi site na ịgbanyụ ma gbanye akụrụngwa, a na-agba onye ọrụ ume ka ọ nwaa idozi nnyonye anya site na otu ma ọ bụ karịa n'ime usoro ndị a:

• Megharịa ma ọ bụ bugharịa antenna nnata.
• Mee ka nkewa dị n'etiti akụrụngwa na nnata.
• Jikọọ akụrụngwa n'ime oghere na sekit dị iche na nke ejikọrọ onye nnata.
• Kpọtụrụ onye na-ere ahịa ma ọ bụ onye ọrụ redio/TV nwere ahụmahụ maka enyemaka.

Ịdọ aka ná ntị
Mgbanwe ma ọ bụ mgbanwe ndị nrụpụta akwadoghị nke ọma nwere ike imebi ikike onye ọrụ iji rụọ akụrụngwa.
"Ịkpachara anya: Ngosipụta na Radiation Frequency Radio.
A ga-agbanye antenna n'ụzọ dị otú a iji belata ohere mmadụ nwere na kọntaktị n'oge arụ ọrụ nkịtị. Agaghị akpọtụrụ antenna mgbe a na-arụ ọrụ ka ịzenarị ohere ịgafe oke mkpughe ugboro redio FCC.

Ozi IC
Ngwaọrụ a na-akwado ụkpụrụ (s) RSS enweghị ikike ụlọ ọrụ Canada. A na-arụ ọrụ n'okpuru ọnọdụ abụọ a:

1. ngwaọrụ a nwere ike ọ gaghị ebute nnyonye anya, yana
2. Ngwaọrụ a ga-anabatarịrị nnyonye anya ọ bụla, gụnyere nnyonye anya nwere ike bute ọrụ ngwaọrụ ahụ achọghị.

A ga-akpọrịrị ngwaahịa ngwụcha iji gosipụta nọmba asambodo ụlọ ọrụ Canada nke modul. Nwere modul nnyefe IC: 649E-WCB734M

Mara: A ga-arụ ọrụ ngwaọrụ a na 5 150 MHz ~ 5 250 MHz ugboro ugboro, amachibidoro ya na gburugburu ime ụlọ.

Ozi maka OEM Integrator
Ezubere ngwaọrụ a naanị maka ndị nrụpụta OEM n'okpuru ọnọdụ ndị a:

1. Ekwesịrị itinye antenna ahụ ka edobere 20 cm n'etiti antenna na ndị ọrụ, yana
2. Modul nnyefe nwere ike ọ gaghị ejikọta ya na ihe mgbasa ozi ma ọ bụ antenna ọ bụla ọzọ.

Kwụsị akara ngwaahịa
Akara ngwaahịa ikpeazụ ga-agụnye
"nwere FCC ID: A3LWCB734M, nwere IC: 649E-WCB734M".
"AKỤKWU NDỊ NA-ECHICHE: Mkpughe na Radiation Frequency Radio.
Ngwa a na-akwado oke ikpughe radieshon FCC nke edobere maka gburugburu ebe anaghị achịkwa ya. Ekwesịrị ịwụnye akụrụngwa a ma rụọ ọrụ ya na anya kacha nta nke 20cm n'etiti radiator na ahụ gị. Enyere ikike modul nnyefe a naanị maka iji ya na ngwaọrụ ebe enwere ike itinye antenna ka enwere ike idowe 20 cm n'etiti antenna na ndị ọrụ. "

Ihe achọrọ maka KDB996369 D03

Ndepụta iwu FCC dị

Depụta iwu FCC nke dabara na modul transmitter. Ndị a bụ iwu ndị na-ewepụta kpọmkwem eriri arụ ọrụ, ike, ikuku ikuku na arụ ọrụ ugboro ugboro. Edepụtala nnabata na iwu radieshon na-amaghị ama (Nkebi nke 15 Nkebi nke B) ebe ọ bụ na nke ahụ abụghị ọnọdụ nke onyinye modul nke agbatịkwuru onye nrụpụta ụlọ. Hụkwa Nkebi 2.10 dị n'okpuru gbasara mkpa ọ dị ịgwa ndị na-emepụta ndị ọbịa na achọrọ nnwale ọzọ.
Nkọwa: Nke a modul zutere ihe FCC akụkụ 15C(15.247) .Part 15E(15.407)

Chịkọta ọnọdụ ojiji arụ ọrụ akọwapụtara

Kọwaa ọnọdụ ojiji nke dabara na modul transmitter, gụnyere maka exampnwere oke ọ bụla na antennas, wdg. Maka example, ma ọ bụrụ na a na-eji antenna point-to-point na-achọ ibelata ike ma ọ bụ nkwụghachi ụgwọ maka ọnwụ USB, mgbe ahụ ozi a ga-adị na ntuziaka. Ọ bụrụ na mmachi ọnọdụ ojiji agbatịkwuru ndị ọrụ ọkachamara, ntuziaka ga-ekwupụtarịrị na ozi a gbatịkwara na ntuziaka ntuziaka onye nrụpụta. Na mgbakwunye, enwere ike ịchọ ụfọdụ ozi, dị ka uru kacha elu kwa bandwit na uru kacha nta, kpọmkwem maka ngwaọrụ ndị ọkachamara n'ime.
Njikọ DFS 5 GHz.
Nkọwa: EUT nwere antenna mgbawa, na antenna na-eji eriri etinyere na-adịgide adịgide nke na-enweghị ike dochie ya.

Usoro modul nwere oke

Ọ bụrụ na akwadoro transmitter modular ka “modul nwere oke,” mgbe ahụ onye nrụpụta modul bụ ọrụ maka ịkwado ebe nnabata nke ejiri obere modul eji. Onye nrụpụta modul nwere oke ga-akọwarịrị, ma na ntinye akwụkwọ ma na ntuziaka nrụnye, ihe ọzọ pụtara na onye nrụpụta modul nwere oke na-eji iji chọpụta na onye ọbịa ahụ na-emezu ihe ndị achọrọ iji mejuo ọnọdụ mmachi modul.
Onye nrụpụta modul nwere oke nwere ike ịgbanwe usoro ya ọzọ iji lebara ọnọdụ ndị na-amachi nnabata mbụ, dị ka: ọchichi, akara ngosi kacha nta. amplitude, ndenye modulation / ntinye data, ma ọ bụ ụkpụrụ inye ọkụ. Usoro ọzọ nwere ike ịgụnye na obere modul emeputa reviews zuru ezu data ule ma ọ bụ onye ọbịa chepụta tupu inye onye na-emepụta nnabata nnabata.
Usoro modul a pere mpe dịkwa maka nlebanya mkpughe RF mgbe ọ dị mkpa iji gosipụta nnabata n'otu ndị ọbịa. Onye nrụpụta modul ahụ ga-ekwupụtarịrị ka a ga-esi na-edobe njikwa ngwaahịa nke a ga-etinye modul transmitter n'ime ya ka a na-ahụta nrubeisi zuru oke nke ngwaahịa mgbe niile. Maka ndị ọbịa ndị ọzọ karịa ndị ọbịa akọwapụtara nke enyere ya na modul nwere oke, achọrọ mgbanwe na-enye ohere klaasị II na onyinye modul iji debanye aha onye nnabata ọzọ dị ka onye nnabata akwadoro na modul.
Nkọwa: Modul abụghị modul nwere oke.

Chọpụta atụmatụ antenna

Maka onye na-ebufe modular nwere atụmatụ antenna trace, lee ntuziaka dị na ajụjụ 11 nke KDB Publication 996369 D02 FAQ – Modul maka Micro-Strip Antennas na traces. Ozi mwekota ga-agụnye maka TCB review ntuziaka ntinye maka akụkụ ndị a:
okirikiri nhọrọ ukwuu nke trace design, ndepụta akụkụ (BOM), antenna, njikọ, na iche iche chọrọ.

• a) Ozi nke gụnyere ndịiche anabatara (dịka ọmụmaatụ, oke oke, ọkpụrụkpụ, ogologo, obosara, udi (s), dielectric na-adịgide adịgide, na impedance dị ka ọdabara maka ụdị antenna ọ bụla);
• b) A ga-ewere ụdị ọ bụla dị ka ụdị dị iche iche (dịka ọmụmaatụ, ogologo antenna n'ọtụtụ (s) nke ugboro ole, ogologo wavelength, na udi antenna (nsonaazụ na usoro) nwere ike imetụta uru antenna na a ga-atụle);
• c) A ga-enye ihe ndị ahụ n'ụzọ na-enye ndị na-emepụta ihe na-emepụta ohere ịmepụta nhazi osisi sekit (PC) ebipụtara;
• d) Akụkụ kwesịrị ekwesị site na nrụpụta na nkọwapụta;
• e) Usoro nyocha maka nkwenye imewe; na
• f) Usoro nnwale mmepụta maka ịgba mbọ hụ na nnabata.

Onye na-enye modul ahụ ga-enye ọkwa na ngbanwe (s) ọ bụla sitere na paramita akọwapụtara nke eriri antenna, dị ka akọwapụtara na ntuziaka ahụ, chọrọ ka onye nrụpụta ngwaahịa ga-agwa onye na-enye modul ahụ na ha chọrọ ịgbanwe nhazi akara antenna. N'okwu a, a chọrọ ngwa mgbanwe klaasị II ka ọ bụrụ filed site n'aka onye nyere ya, ma ọ bụ onye na-emepụta ihe nwere ike iburu ọrụ site na mgbanwe na FCC ID (ngwa ọhụrụ) usoro nke klas II na-enye ohere mgbanwe ngwa.
Nkọwa: Ee, modul nwere atụmatụ antenna trace, na akwụkwọ ntuziaka a ka egosiri okirikiri nhọrọ ukwuu
nke nhazi trace, antenna, njikọ, na ihe iche chọrọ.

Atụmatụ mkpughe RF

Ọ dị mkpa maka ndị nyere modul ikwupụta n'ụzọ doro anya na n'ụzọ doro anya ọnọdụ mkpughe RF nke na-enye ndị nrụpụta ngwaahịa nnabata ohere iji modul ahụ. Ụdị ntuziaka abụọ ka achọrọ maka ozi mkpughe RF: (1) nye ndị na-emepụta ngwaahịa ndị ọbịa, iji kọwaa ọnọdụ ngwa (mbanye, obere - xx cm site na ahụ mmadụ); yana (2) ederede agbakwunyere achọrọ maka ndị nrụpụta ngwaahịa nnabata iji nye ndị ọrụ njedebe na akwụkwọ ntuziaka ngwaahịa ngwụcha ha. Ọ bụrụ na enyeghị nkwupụta mkpughe RF na ọnọdụ ojiji, mgbe ahụ, a chọrọ onye nrụpụta ngwaahịa nnabata ka ọ buru ọrụ nke modul site na mgbanwe na FCC ID (ngwa ọhụrụ).
Nkọwa: Modul a na-akwado oke ikpughe radieshon FCC RF nke edobere maka ebe a na-achịkwaghị achịkwa, ekwesịrị itinye akụrụngwa a ma rụọ ọrụ ya na opekata mpe 20 centimita n'etiti radiator na ahụ gị. Emebere modul a ka o sonye na nkwupụta FCC, FCC ID bụ: A3LWCB734M.

Antenna

A ga-enwerịrị ndepụta antennas etinyere na ngwa maka asambodo na ntuziaka. Maka ndị na-ebugharị modular akwadoro dị ka modul nwere oke, ntuziaka onye nrụnye ọkachamara niile ga-etinyerịrị dịka akụkụ nke ozi nye ndị nrụpụta ngwaahịa. Ndepụta antenna ga-achọpụtakwa ụdị antenna (monopole, PIFA, dipole, wdg) (rịba ama na maka ex.ampA naghị ewere antenna "omni-directional antenna" dị ka "ụdị antenna"). Maka ọnọdụ ebe onye nrụpụta ngwaahịa na-ahụ maka njikọ mpụga, maka exampN'iji ntụtụ RF na nchọta antenna, ntuziaka njikọta ga-agwa onye nrụnye na a ga-eji njikọ antenna pụrụ iche na mpaghara 15 ikike ikike ejiri na ngwaahịa nnabata. Ndị na-emepụta modul ga-enye ndepụta njikọ pụrụ iche a na-anabata.
Nkowa: EUT nwere antenna mgbawa, na antenna na-eji antenna agbakwunyere na-adịgide adịgide
nke pụrụ iche.

Label na ozi nnabata
Ndị na-enye onyinye na-ahụ maka ịga n'ihu na-agbaso modul ha na iwu FCC. Nke a na-agụnye ndụmọdụ ndị na-emepụta ngwaahịa ndị ọbịa na ha kwesịrị ịnye akara anụ ahụ ma ọ bụ e-label na-ekwupụta "nwere FCC ID" na ngwaahịa ha emechara. Hụ ntuziaka maka ịde aha na ozi onye ọrụ maka ngwaọrụ RF - Mbipụta KDB 784748.
Nkọwa:Sistemụ nnabata na-eji modul a, kwesịrị ịnwe akara na mpaghara a na-ahụ anya gosiri na
ederede na-eso: "nwere FCC ID: A3LWCB734M." Nwere IC: 649E-WCB734M

Ozi gbasara ụdị ule na ihe nyocha ọzọ chọrọ5
Enyere ntụzịaka agbakwunyere maka nnwale ngwaahịa nnabata na KDB Publication 996369 D04 Module Integration Guide. Ụdị ule kwesịrị iburu n'uche ọnọdụ ọrụ dị iche iche maka onye na-ebufe modular naanị ya na onye ọbịa, yana maka ọtụtụ modul na-ebufe n'otu oge ma ọ bụ ndị na-ebugharị ndị ọzọ na ngwaahịa nnabata.
Onye nyere onyinye kwesịrị inye ozi gbasara otu esi ahazi ụdị nnwale maka nyocha ngwaahịa nnabata maka ọnọdụ arụmọrụ dị iche iche maka onye na-ebufe modular naanị ya na onye ọbịa, yana ọtụtụ, modul na-ebufe n'otu oge ma ọ bụ ndị na-ebugharị ndị ọzọ na onye ọbịa.
Ndị na-enye onyinye nwere ike ịbawanye uru nke ndị na-ebusa modular ha site na ịnye ụzọ pụrụ iche, ụdịdị, ma ọ bụ ntuziaka na-egosipụta ma ọ bụ mara njikọ site n'ịkwalite onye na-ebufe ya. Nke a nwere ike ime ka mkpebi onye nrụpụta ụlọ dị mfe na modul dị ka etinyere na onye ọbịa na-agbaso ihe FCC chọrọ.
Nkọwa: Top band nwere ike ịbawanye uru nke ndị na-ebufe modular anyị site n'inye ntụziaka na-eme ka njikọ ma ọ bụ mara njikọ site na-enyere onye na-ebufe aka.

Nnwale agbakwunyere, Nkebi 15 Nkebi nke B disclaimer
Onye nyere ya kwesịrị ịgụnye nkwupụta na nnyefe modular bụ naanị FCC nyere ikike maka akụkụ iwu akọwapụtara (ya bụ, iwu nnyefe FCC) edepụtara na onyinye ahụ, yana onye nrụpụta ngwaahịa na-ahụ maka nnabata nke iwu FCC ọ bụla metụtara Onye nnabata ekpuchighi ya site na onyinye asambodo modul transmitter. Ọ bụrụ na onye nyere onyinye ahụ na-ere ngwaahịa ha ka ọ bụrụ akụkụ nke 15 Subpart B kwekọrọ (mgbe ọ nwekwara ihe na-enweghị uche-radiator dijitalụ circuity), mgbe ahụ onye nyere ya ga-enye ọkwa na-ekwupụta na ngwaahịa ikpeazụ ikpeazụ ka chọrọ nnwale nnabata nke Nkebi 15 nke Subpart B na nnyefe modular. arụnyere.
Nkọwa: Modul na-enweghị n'amaghị ama-radiator dijitalụ circuity, ya mere modul achọghị nyocha site FCC Nkebi 15 Nkebi nke B. Onye ọbịa shoule ga-enyocha ya site na FCC FCC Product Description.

Ụdị ngwaọrụ	Wi-Fi/BT transceiver
Oke okpomọkụ	-20 Celsius C ~ 50 Celsius
Ugboro ugboro	Bluetooth LE	2 402 MHz ~ 2 480 MHz
	Bluetooth	2 402 MHz ~ 2 480 MHz

	WLAN 2.4 GHz	2 412 MHz ~ 2 472 MHz (802.11b/g/n(HT20))
		2 422 MHz ~ 2 462 MHz (802.11n(HT40))
	WLAN 5 150 MHz ~ 5 250 MHz band	5 180 MHz ~ 5 240 MHz (802.11a/n(HT20)/ac(VHT20))
		5 190 MHz ~ 5 230 MHz (802.11n(HT40)/ac(VHT40))
		5 210 MHz (802.11ac(VHT80))
	WLAN 5 250 MHz ~ 5 350 MHz band	5 260 MHz ~ 5 320 MHz (802.11a/n(HT20)/ac(VHT20))
		5 270 MHz ~ 5 310 MHz (802.11n(HT40)/ac(VHT40))
		5 290 MHz (802.11ac(VHT80))
	WLAN 5 470 MHz ~ 5 725 MHz band	5 500 MHz ~ 5 720 MHz (802.11a/n(HT20)/ac(VHT20))
		5 510 MHz ~ 5 710 MHz (802.11n(HT40)/ac(VHT40))
		5 530 MHz ~ 5 690 MHz (802.11ac(VHT80))
	WLAN 5 725 MHz ~ 5 850 MHz band	5 745 MHz ~ 5 825 MHz (802.11a/n(HT20)/ac(VHT20))
		5 755 MHz ~ 5 795 MHz (802.11n(HT40)/ac(VHT40))
		5 775 MHz (802.11ac(VHT80))
Ụdị MODULATION	Bluetooth LE	GFSK maka 1 Mbps / 2 Mbps
	Bluetooth	GFSK maka 1Mbps, π/4-DQPSK maka 2Mbps, 8-DPSK maka 3Mbps
	WLAN 2.4 GHz	802.11b: DSSS Modulation(DBPSK/DQPSK/CCK) 802.11g/n(HT20)/n(HT40): Mgbanwe OFDM (BPSK/QPSK/16QAM/64QAM)
	WLAN 5 GHz	802.11a/n(HT20)/n(HT40)/ac(VHT80): Mgbanwe OFDM (BPSK/QPSK/16QAM/64QAM)

RF Mpụta IKE	Bluetooth LE	1 Mbps	11.02 dBm
		2 Mbps	11.00 dBm
	Bluetooth	1 Mbps	10.99 dBm
		2 Mbps	10.64 dBm
		3 Mbps	11.07 dBm
	WLAN 2.4 GHz	Antenna 0	17.16dBm (802.11b) 11.97 dBm (802.11g) 11.69 dBm (802.11n_HT20) 9.80 dBm (802.11n_HT40)
		Antenna 1	17.47dBm (802.11b) 13.67 dBm (802.11g) 13.42dBm (802.11n_HT20) 11.77dBm (802.11n_HT40)
		Antenna otutu	15.91 dBm (802.11g) 15.65dBm (802.11n_HT20) 13.81dBm (802.11n_HT40)
	WLAN 5 150 MHz ~ 5 250 MHz band	Antenna 0	10.89 dBm (802.11a) 10.72dBm (802.11n_HT20) 10.18dBm (802.11n_HT40) 9.15 dBm (802.11ac_VHT80)
		Antenna 1	10.41 dBm (802.11a) 10.25 dBm (802.11n_HT20) 9.77 dBm (802.11n_HT40) 8.51 dBm (802.11ac_VHT80)
		Antenna otutu	13.67 dBm (802.11a) 13.50dBm (802.11n_HT20) 12.99dBm (802.11n_HT40) 11.85 dBm (802.11ac_VHT80)

RF Mpụta IKE	WLAN 5 250 MHz ~ 5 350 MHz band	Antenna 0	12.71 dBm (802.11a) 12.53dBm (802.11n_HT20) 11.85dBm (802.11n_HT40) 11.28 dBm (802.11ac_VHT80)
		Antenna 1	12.45 dBm (802.11a) 12.69dBm (802.11n_HT20) 11.68dBm (802.11n_HT40) 11.01 dBm (802.11ac_VHT80)
		Antenna otutu	15.59 dBm (802.11a) 15.62dBm (802.11n_HT20) 14.78dBm (802.11n_HT40) 14.16 dBm (802.11ac_VHT80)
	WLAN 5 470 MHz ~ 5 725 MHz band	Antenna 0	12.95 dBm (802.11a) 12.75dBm (802.11n_HT20) 12.13dBm (802.11n_HT40) 11.55 dBm (802.11ac_VHT80)
		Antenna 0_Straddle	11.73 dBm (802.11a) 11.66dBm (802.11n_HT20) 12.67dBm (802.11n_HT40) 14.19 dBm (802.11ac_VHT80)
		Antenna 1	12.30 dBm (802.11a) 12.62dBm (802.11n_HT20) 11.25dBm (802.11n_HT40) 11.08 dBm (802.11ac_VHT80)
		Antenna 1_Straddle	12.44 dBm (802.11a) 12.31dBm (802.11n_HT20) 13.61dBm (802.11n_HT40) 13.72 dBm (802.11ac_VHT80)

RF Mpụta IKE	WLAN 5 470 MHz ~ 5 725 MHz band	Antenna otutu	15.61 dBm (802.11a) 15.65dBm (802.11n_HT20) 14.68dBm (802.11n_HT40) 14.33 dBm (802.11ac_VHT80)
		Antenna otutu _Ahịhịa	15.11 dBm (802.11a) 15.01dBm (802.11n_HT20) 16.18dBm (802.11n_HT40) 16.97 dBm (802.11ac_VHT80)
	WLAN 5 725 MHz ~ 5 850 MHz band	Antenna 0	12.46 dBm (802.11a) 12.30dBm (802.11n_HT20) 11.48dBm (802.11n_HT40) 11.73 dBm (802.11ac_VHT80)
		Antenna 0_Straddle	4.04 dBm (802.11a) 4.43dBm (802.11n_HT20) 0.80dBm (802.11n_HT40) -0.62dBm (802.11ac_VHT80)
		Antenna 1	12.55 dBm (802.11a) 12.46dBm (802.11n_HT20) 11.66dBm (802.11n_HT40) 11.69 dBm (802.11ac_VHT80)
		Antenna 1_Straddle	4.73 dBm (802.11a) 5.08dBm (802.11n_HT20) 1.64dBm (802.11n_HT40) -1.20dBm (802.11ac_VHT80)
		Antenna otutu	15.52 dBm (802.11a) 15.39dBm (802.11n_HT20) 14.52dBm (802.11n_HT40) 14.72 dBm (802.11ac_VHT80)
		Antenna otutu _Ahịhịa	7.41 dBm (802.11a) 7.78dBm (802.11n_HT20) 4.25dBm (802.11n_HT40) 2.11 dBm (802.11ac_VHT80)

Ụdị ANTENNA

Ụdị ANTENNA	Chip Antenna
ANTENNA nwetara	Bluetooth LE	1.57 dBi
	Bluetooth	1.57 dBi
	WLAN 2.4 GHz	Antenna 0	1.9 dBi
		Antenna 1	-1.38 dBi
		Antenna otutu	3.57 dBi
	5 150 MHz ~ 5 250 MHz band	Antenna 0	1.62 dBi
		Antenna 1	1.93 dBi
		Antenna otutu	4.79 dBi
	5 250 MHz ~ 5 350 MHz band	Antenna 0	1.64 dBi
		Antenna 1	1.80 dBi
		Antenna otutu	4.73 dBi
	5 470 MHz ~ 5 725 MHz band	Antenna 0	1.48 dBi
		Antenna 1	1.66 dBi
		Antenna otutu	4.58 dBi
	5 725 MHz ~ 5 850 MHz band	Antenna 0	1.33 dBi
		Antenna 1	-0.83 dBi
		Antenna otutu	3.39 dBi
Ndepụta nke Osc ọ bụla. ma ọ bụ kristal Freq. (Freq. >= 1 MHz)		40 MHz

Akwụkwọ / akụrụngwa

WiFi WCB734M Bluetooth Combo Module [pdf] Akwụkwọ ntuziaka WCB734M, A3LWCB734M, WCB734M Bluetooth Combo Module, WCB734M, Bluetooth Combo Module

Ntụaka

• Akwụkwọ ntuziaka onye ọrụ