Qiimaha macquulka ah Pdh Mux - 8E1+4FE PDH Multiplexer JHA-CPE8F4 - JHA

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Dhanka kala duwanaanshaha qiimaha qallafsan, waxaanu aaminsanahay inaad si fog oo balaadhan uga raadin doonto wax kasta oo naga garaaci kara. Waxaan si sahlan u sheegi karnaa in tayada sare leh ee kala duwanaanshaha qiimaha noocaas ah aanu nahay kuwa ugu hooseeyaRs485 Data Video Converter,Fiilada indhaha ee firfircoon,Fiber ilaa Ethernet, U hoggaansanaanta mabda'a ganacsiga yaryar ee dhinacyada wanaagsan ee labada dhinac, waxaan hadda ku guuleysanay sumcad sare oo ka mid ah macaamiisheena sababtoo ah xalal ku qanacsan, alaabooyin aad u fiican iyo qiimaha iibka tartanka. Waxaan si diiran u soo dhawaynaynaa macaamiisha gurigaaga iyo dibadaba si ay nagala shaqeeyaan guusha guud.

Qiimaha macquulka ah Pdh Mux - 8E1+4FE PDH Multiplexer JHA-CPE8F4 - Faahfaahinta JHA:

8E1+4FE PDH MultiplexerJHA-CPE8F4

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Qalabkani waxa uu bixiyaa 1-8*E1 interface, 1-4*10M/100M Ethernet interface (Wire Speed 100M) iyo 2 interface ballaarinta. 4*Ethernet interface waa bedel interface, taageeri kara VLAN. 2 interface ballaarinta waxaa loo isticmaali karaa sida kanaalka gudbinta ee RS232/RS485/RS422 xogta asynchronous. Aad bay u dabacsan tahay. Waxay leedahay shaqada digniinta. Shaqadu waa mid la isku halleyn karo, xasilloon, iyo isticmaalka tamarta hooseeya, isdhexgalka sare, cabbir yar.

Sawirka Alaabta

Astaamaha

Iyada oo ku saleysan is-copyright IC
Modular wide dynamic optical detector
Xawaaraha Xawaaraha 100M ee Ethernet waa 10M/100M, Badh/buuxa Duplex Auto-Nego
E1 interface u hoggaansamaan G.703, qabataa soo kabashada saacad digital iyo technology quful weji siman
Adeegsada heerka caadiga ah ee 2 taleefanka siliga ah (qabtalada aan taleefoonka ahayn) ee loo dejiyay sidii injineernimo silig-line hotline (ikhtiyaar)
Bixi 2 interface ballaarinta waxaa loo isticmaali karaa sida kanaalka gudbinta ee RS232/RS485/RS422 xogta asynchronous
Marka ishaarada luminta indhaha, waxay ogaan kartaa in aaladda fog ay dansan tahay ama fiber-ka uu go'ay, oo ay muujinayso digniinta LED
Qalabka maxalliga ahi wuxuu arki karaa qalabka fog ee xaaladda shaqada
Bixi amar interface-ka fog Loop Back, dayactirka khadka fudud
Fogaanta gudbinta ayaa ah ilaa 2-120Km iyadoon kala goyn
AC 220V, DC-48V, DC24V waxay noqon kartaa ikhtiyaar
DC-48V/DC24V shaqada ogaanshaha polarity sahayda korontada, Polarity-free

Halbeegyada

♦Fiber

Hababka badan ee Fiber

50/125um, 62.5/125um,

Fogaanta gudbinta ugu badan: 5Km @ 62.5 / 125um hal qaab fiber, attenuation (3dbm/km)

Dhererka Hirarka: 820nm

Awood gudbinta: -12dBm (min) ~ -9dBm (Max)

Dareenka qaataha: -28dBm (min)

Miisaaniyadda isku xirka: 16dBm

Hal-hab Fiber

8/125um, 9/125um

Masaafada ugu badan ee gudbinta: 40Km

Fogaanta gudbinta: 40Km @ 9/125um hal qaab fiber, hoos u dhac (0.35dbm/km)

Dhererka Hirarka: 1310nm

Awood gudbinta: -9dBm (min) ~ -8dBm (Max)

Dareenka qaataha: -27dBm (min)

Miisaaniyadda isku xirka: 18dBm

♦E1 Interface

Interface Standard: u hoggaansan borotokoolka G.703;
Heerka Interface: n*64Kbps±50ppm;
Koodhka Interface: HDB3;

E1 Impedance: 75Ω (dheelitir la'aan), 120Ω (dheelitir);

Dulqaadka Jitter: Sida waafaqsan nidaamka G.742 iyo G.823

Attenuation la oggol yahay: 0 ~ 6dBm

♦Isku xirka Ethernet (10/100M)

Heerka is dhex galka: 10/100 Mbps, wada xaajood toos ah oo kala badh/buuxa

Heerka Interface: Waafaqsan IEEE 802.3, IEEE 802.1Q (VLAN)

Awoodda Cinwaanka MAC: 4096

Xidhiidhiyaha: RJ45, taageer Auto-MDIX

♦Deegaanka shaqada

Heerkulka shaqada: -10°C ~ 50°C

Qoyaanka shaqaynta: 5% ~ 95 % (aan uumi lahayn)

Heerkulka kaydinta: -40°C ~ 80°C

Qoyaanka Kaydinta: 5% ~ 95 % (aan uumi lahayn)

Tilmaamaha

Qaabka	Nambarka Model: JHA-CPE8F4
Sharaxaada shaqaynta	8E1+4FE PDH,dalbo telefoonka siliga,19 inji 1U, (Interface-ka taleefanka caadiga ah, gacan-qabsiga aan taleefoonka ahayn,Interface Console
Dekadda Sharaxaada	Hal deked indhaha ah,8 E1 interface (75/120 ohms), 4 * FE Ethernet interface Mid ka mid ah interface Console, 2 interface balaadhinta, hal qaab-injineernimo xidhiidh-silig teleefanka ah
Awood	Korontada: AC180V ~ 260V;DC -48V;DC +24V Isticmaalka korontada: ≤10W
Cabirka	Cabbirka Alaabta: 19 inch 1U 483X138X45mm(WXDXH)
Miisaanka	2.5KG

Codsiga

Sawirro tafatiran ee alaabta:

Hagaha Alaabta La Xiriira:

Waxaan ku adkeysaneynaa mabda'a tayada 1aad, caawinta bilowga, horumar joogto ah iyo hal-abuurnimo si aan ula kulanno macaamiisha maamulkaaga iyo cillad eber, cabashooyin eber ah ujeeddada caadiga ah. Si aad u weyn adeegeena, waxaan soo bandhignaa alaabta iyo xalalka iyadoo la isticmaalayo tayada aadka u wanaagsan ee qiimaha macquulka ah ee qiimaha macquulka ah Pdh Mux - 8E1 + 4FE PDH Multiplexer JHA-CPE8F4 - JHA , Badeecadu waxay siin doontaa adduunka oo dhan, sida sida: Vietnam, Burundi, Turkmenistan, Tayada alaabtayadu waa mid ka mid ah welwelka ugu weyn waxaana loo soo saaray si loo buuxiyo heerarka macaamiisha. Adeegyada macaamiisha iyo xidhiidhka waa qayb kale oo muhiim ah oo aan fahamsanahay isgaarsiinta wanaagsan iyo xiriirka macaamiisheena waa awood muhiim ah oo lagu socodsiiyo ganacsi wakhti dheer ah.