Onye nyocha QAM ejiri aka nwere APP, Ọkwa ike na MER maka ma DVB-C na DOCSIS, MKQ012

Nkọwa dị mkpirikpi:

The MoreLink's MKQ012 bụ obere QAM Analyzer, nwere ikike iji tụọ na nyochaa paramita QAM nke netwọk DVB-C/DOCSIS.

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

The MoreLink's MKQ012 bụ obere QAM Analyzer, nwere ikike iji tụọ na nyochaa paramita QAM nke netwọk DVB-C/DOCSIS.

MKQ012 bụ obere QAM Analyzer, nwere ikike iji tụọ na nyochaa paramita QAM nke netwọk DVB-C/DOCSIS.MKQ012 na-enye ndị na-enye ọrụ ọ bụla nha nha nke mgbasa ozi na ọrụ netwọk ozugbo.Enwere ike iji ya n'oge nrụnye ọhụrụ ma ọ bụ nrụzi na nrụzi na akụrụngwa nke netwọk DVB-C/DOCSIS.Ọrụ Wi-Fi agbakwunyere, nke na-enyere onye ọrụ aka ịnweta data nha yana ọrụ mmekọrịta site na APP.

Njirimara ngwaahịa

➢ Dị mfe iji rụọ ọrụ na hazie site na APP

➢ Nyochaa ọwa ngwa ngwa

➢ Na-enye kpakpando bara uru

➢ Spectrum Analyzer dị ike agbakwunyere

➢ Achọpụtara nsonaazụ nha na ekwentị gị site na Wi-Fi

Njirimara

➢ Kwado DVB-C na DOCSIS QAM nha na nyocha

➢ ITU-J83 Mgbakwunye A, B, C nkwado

➢ Akpaaka ịmata ọdịiche dị n'ụdị mgbaàmà RF: DOCSIS ma ọ bụ DVB-C

➢ Ihe nkọwapụta nke onye ọrụ na ọnụ ụzọ, na-akwado profaịlụ abụọ: atụmatụ A / atụmatụ B

➢ nha nha, +/- 1dB maka ike;+/- 1.5dB maka MER

Nkwado TCP / UCP / DHCP / HTTP / SNMP

➢ Kwado otu 10/100/1000 Mbps Ethernet Port

➢ Batrị agbakwunyere

Usoro nyocha QAM

➢ 64 QAM / 256 QAM / 4096 QAM (Nhọrọ) / OFDM (Nhọrọ)

➢ Ọkwa ike RF: -15 ruo + 50 dBmV

➢ Oke Ntinye Ntinye obosara: -15dB ruo +15dB

➢ MER: 20 ruo 50 dB

➢ Pre-BER na RS nwere ike idozi

➢ Ngụkọta post-BER na RS enweghị ike idozi

➢ Igwe kpakpando

➢ Ntụgharị Tilt

Ngwa

➢ Nleta netwọkụ USB dijitalụ maka DVB-C / DOCSIS

➢ Multi-channel nlekota oru

➢ Nyochaa QAM ozugbo

➢ Nwụnye na mmezi maka netwọk HFC

Nka nka

Ọnụ ụzọ
RF	Njikọ F nke nwanyị (SCTE-02)	75 Ω
RJ45 (1 x RJ45 ọdụ ụgbọ mmiri Ethernet)	10/100/1000	Mbps
DC Jack	12V/2A DC

Ọrụ APP
Nwalee	Nnwale ọwa akọwapụtara onye ọrụ
Ngwa	Ozi Channel	Otu ọwa nha: ọnọdụ mkpọchi/ọkwa ike/MER/Pre-BER/Post-BER/QAM mode/Annex mode/ụkwa akara na ụdị ọwa.
	Nyochaa ọwa	Nyochaa ọwa akọwapụtara n'otu n'otu, gosi ugboro ugboro/ọkwa mkpọchi/ụdị mgbaàmà/Ọkwa ike/MER/Post-BER
	Otu kpakpando	Nye ndị otu ọwa ahọpụtara, yana ọkwa ike/MER/Pre-BER/Post-BER
	Spectrum	Kwado ntọala mmalite/Kwụsị/Centre Frequency/Span, wee gosi mkpokọta ike. Kwado ntọala ọwa nyocha ruru 3.Nyekwuo ozi ọwa maka ọwa elebara anya.

RF Njirimara
Oke ugboro (Osi-ruo-ọnụ)	88-1002 88 - 1218 (Nhọrọ)	MHz
Bandwit ọwa (Nchọpụta akpaaka)	6/8	MHz
Mgbanwe	16/32/64/128/256 4096 (Nhọrọ) / OFDM (Nhọrọ)	QAM
Ntinye ike RF nso nso (Mmetụta)	-15 ruo +50	dBmV
Ọnụego akara	5.056941 (QAM64) 5.360537 (QAM256) 6.952 (64-QAM na 256-QAM) 6.900, 6.875, 5.200	Msym/s
Ntinye Ntinye	75	OHM
Mfu nloghachi ntinye	> 6	dB
Ọkwa mkpọtụ kacha nta	-55	dBmV
Izizi ọkwa ike ọwa	+/-1	dB
MER	20 ruo 50 (+/-1.5)	dB
BER	Tupu-RS BER na Post-RS BER

Spectrum Analyzer
Ntọala Spectrum Analyzer Basic	Ntọala / Jide / Gbaa ọsọ Ugboro ugboro Ogologo oge (Opekempe: 6 MHz) RBW ( kacha nta: 3.7 kHz) Mwepu nke ukwuu Nkeji njupụta (dBm, dBmV, dBuV)
Ntụ	Ihe nrịbama Nkezi Jide kacha elu Otu kpakpando Ike ọwa
Ọwa ngosi	Tupu BER / Post-BER Mkpọchi FEC / QAM / Mgbakwunye Ọkwa ike / SNR / Ọnụego akara
Ọnụọgụ nke Nlereanya (Kachasị) kwa Span	2048
Nyochaa ọsọ @ nọmba nlele = 2048	1 (TPY)	Nke abụọ
Nweta data
Data ozugbo site na API	Telnet (CLI) / Weebụ Socket / MIB

Njirimara ngwanrọ
Protocol	TCP / UCP / DHCP / HTTP / SNMP
Tebụl ọwa	> Ọwa RF 80
Oge nyocha maka tebụl ọwa dum	N'ime nkeji 5 maka tebụl a na-ahụkarị nwere ọwa 80 RF.
Ụdị ọwa akwadoro	DVB-C na DOCSIS
Nlebanya nlebara anya	Ọkwa RF, QAM Constellation, MER, FEC, BER, Spectrum Analyzer
WEB UI	Ọ dị mfe igosi nsonaazụ nyocha na ihe nchọgharị weebụ. Ọ dị mfe ịgbanwe ọwa nyocha na tebụl. Spectrum maka osisi HFC. Otu kpakpando maka oge a kapịrị ọnụ.
MIB	MIB nkeonwe.Kwado ohere ịnweta data nleba anya maka sistemụ njikwa netwọkụ
Oti mkpu	Enwere ike ịtọ ọkwa ọkwa / MER / BER site na WEB UI ma ọ bụ MIB ma ọ bụ APP, enwere ike izipu ozi mkpu site na SNMP TRAP ma ọ bụ gosi na ibe weebụ.
LOGG	Nwere ike chekwaa ma ọ dịkarịa ala ụbọchị 3 nke ndekọ nleba anya na ndekọ mkpu na nkeji nyocha 15min maka nhazi ọwa 80.
Nhazi	Mepee protocol na enwere ike ijikọ ya na OSS ngwa ngwa
Nkwalite ngwa ngwa	Kwado nkwalite ngwa ngwa ime ime ma ọ bụ mpaghara

Anụ ahụ
Akụkụ	180mm (W) x 92mm (D) x 55mm (H) (gụnyere njikọ F)
Ibu	650+/-10g
Ịnye ọkụ	Ihe nkwụnye ọkụ: Ntinye 100-240 VAC 50-60Hz;Mpụta 12V/2A DC Ndabere ikike batrị: Li-ion 5600mAH
Oriri ike	<12W
bọtịnụ ike	x1
Ikanam	PWR LED - Green DS LED - Green US LED - Green Igwe ọkụ dị n'ịntanetị - Green Wi-Fi LED - Green
gburugburu
Okpomọkụ na-arụ ọrụ	0 ruo 40^oC
Iru mmiri na-arụ ọrụ	10 ruo 90% (Na-adịghị ekpokọta)