Tayo aad u fiican 16 ilaa 4 Multiplexer - 8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4 - JHA
Tayo aad u wanaagsan 16 ilaa 4 Multiplexer - 8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4 - JHA Faahfaahin:
8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4
Dulmar
Qalabkani waa aaladda gudbinta indhaha ee dhibic-ilaa-dhibcood ee lagu sameeyay iyada oo ku saleysan VLSI. Qalabku wuxuu bixiyaa 1-8 * E1 interface, 1-4 * 10/100 / 1000M Ethernet interface (Wire Speed 1000M) iyo 2 interfaces ballaarinta. 4*Ethernet interface waa bedel interface, taageeri kara VLAN. 1 interface ballaarinta waxaa loo isticmaali karaa sida kanaalka gudbinta ee RS232 / RS485 / RS422 xogta asynchronous, signal xiriir qalalan, 1Channel telefoonka ganacsiga digital noqon karaa optional. 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
- Xawaaraha Fiberku waa ilaa 1.5G, bandwidth Ethernet waa Xawaaraha Xawaaraha 1000M
- Heerka isku xirka Ethernet waa 10/100/1000M, nus/buuxa duplex Auto-Nego
- 4 * Internet interface waa beddelka interface, taageerta VLAN, waxay dejin kartaa go'doominta macquulka ah ee 4
- Bixi isku xirka maaraynta Console (RS232)
- Bixi laba interface fiber 1+1 ilaalinta(APS)shaqayn
- E1 interface u hoggaansamaan G.703, qabataa soo kabashada saacad digital iyo technology quful weji siman
- Isticmaala heerka caadiga ah ee 2 taleefanka siliga (gacanta aan taleefoonka ahayn) ee loo dejiyay sidii injineernimo silig-line hotline (ikhtiyaar)
- 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 2 interface ballaarinta, waxaad kordhin kartaa 1 ~ 2Channel xogta asynchronous, sida RS232/RS485/RS422/Manchester code;
- Bixi amar interface-ka fog Dib-u-celinta, taageer E1 Loop Back function, taageer E1 LOS iyo AIS alaarmiga, dayactirka khadka fudud
- Fogaanta gudbinta ayaa ah ilaa 2-100Km iyada oo aan la joojin
- Taageer maamulaha SNMP (wakiilka SNM gudaha)
- 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: 2048Kbps± 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
♦Interface Gigabit Ethernet (10/100/1000M)
Heerka is dhex galka: 10/100/1000M, kala badh/buuxa laba-lakab ee wada xaajoodka
Heerka Interface: Waafaqsan IEEE 802.3, IEEE 802.1Q (VLAN)
Awoodda Ciwaanka 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-CPE8G4 |
Sharaxaada shaqaynta | 8E1+4GE PDH,dalbo telefoonka siliga,19 inji 1U,(Isku-xidhka taleefanka caadiga ah, gacan-qabsiga aan teleefanka ahayn)Console,1+1 Dib u celi fiber Optic |
Dekadda Sharaxaada | Mid ka mid ah deked indhaha ah, 8 * E1 interfaces (75/120 ohms), 4 * GE interfaces, 1 * RS232 Console interface, 1 * SNMP Ethernet interface, hal injineer oo dalbashada taleefanka gacanta ah |
Awood |
Korontada: AC180V ~ 260V;DC-48V;DC +24V Isticmaalka tamarta: ≤10W |
Cabirka | Cabbirka Alaabta: 19 inch 1U 483X138X45mm(WXDXH) |
Miisaanka | 3KG |
Codsiga
Sawirada faahfaahinta alaabta:
Hagaha Alaabta La Xiriira:
Guud ahaan macmiilka-oriented, waana yoolkayaga kama dambaysta ah ee aan ahayn kaliya la aamini karo, bixiye la aamini karo oo daacad ah, laakiin sidoo kale lamaanaha macaamiishayada tayada sare leh 16 Ilaa 4 Multiplexer - 8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4 - JHA , Alaabta waxay siin doontaa adduunka oo dhan, sida: Chicago, Pakistan, America, Mabda'ayada waa daacadnimo marka hore, tayada Waxaan kalsooni ku qabnaa inaan ku siino adeeg aad u fiican iyo alaabooyin ku habboon. Waxaan si dhab ah u rajaynaynaa in aan aasaasi karno iskaashi ganacsi guul-guul ah adiga mustaqbalka!
By Merry oo ka yimid Kazakhstan - 2018.09.12 17:18
Runtii aad ayay u nasiib badan tahay in la helo soo saaraha xirfadle iyo mas'uul ka ah, tayada alaabadu waa wanaagsan tahay iyo keenista waqtigeeda, aad u fiican.
Waxaa qoray Barbara oo ka socota Cancun - 2018.09.12 17:18