Xirfadlaha Shiinaha Modular Multi-Sevice Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4 (Nooca 19 inch 1U) - JHA
Xirfadlaha Shiinaha Modular Multi-Sevice Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4 (Nooca 19 inch 1U) - Faahfaahinta JHA:
4E1 PDH Fiber Multiplexer JHA-CPE4
(19 inch 1U Nooca)
Dulmar
Qalabkani waxa uu bixiyaa 1-4* E1 interface , Telefoonka caadiga ah ee 2 siligga sida silig injineernimo (ikhtiyaar ah). 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
- Adeegsada heerka caadiga ah ee 2 taleefanka siliga ah (qabtalada aan taleefoonka ahayn) ee loo dejiyay sidii injineernimo silig-line hotline (ikhtiyaar)
- E1 interface u hoggaansamaan G.703, qabataa soo kabashada saacad digital iyo technology quful weji siman
- Marka signalka indhaha uu lumo, 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, DC+24V waxay noqon kartaa ikhtiyaar
- Korontada DC-48V/DC+24V oo si toos ah u shaqaynaysa ogaanshaha polarity, marka la rakibo iyada oo aan la kala saarin togan iyo taban
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
♦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-CPE4 |
| Sharaxaada shaqaynta | 4E1 PDH, dalbo telefoonka silig, 19 inch 1U Nooca |
| Dekadda Sharaxaada | Hal deked indhaha ah, 4 E1 interface (75/120 ohms) |
| Awood | Korontada: AC180V ~ 260V;DC-48V;DC+24VIsticmaalka korontada: ≤10W |
| Cabirka | Cabbirka Alaabta: 19 inch 1U 485X138X44mm(WXDXH) |
| Miisaanka | 2.3KG/PCS |
Codsiga
Sawirro tafatiran ee alaabta:
Hagaha Alaabta La Xiriira:
Hal-abuurka, tayada wanaagsan iyo isku halaynta ayaa ah qiyamka asaasiga ah ee ganacsigeena. Mabaadiidan maanta ka badan weligood waxay aasaas u yihiin guushayada sida urur caalami ah oo firfircoon oo dhexdhexaad ah oo loogu talagalay Xirfadlaha Shiinaha Modular Multi-Sevice Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA , Alaabta ayaa siin doonta Adduunka oo dhan, sida: Uganda, Puerto Rico, Provence, Haddii aad sabab kasta u garan la'dahay badeecada aad dooranayso, ha ka waaban inaad nala soo xidhiidho waanan ku faraxsanahay inaan kugula taliyo oo ku caawiyo. Sidan ayaanu ku siin doonaa dhammaan aqoonta aad u baahan tahay si aad u samayso doorasho wanaagsan. Shirkaddayadu waxay si adag u raacdaa Badbaadi tayada wanaagsan, Kobcinta adoo ilaalinaya sumcad wanaagsan. siyaasadda hawlgalka. Ku soo dhawoow dhammaan macaamiisha duugga ah iyo kuwa cusub si ay u soo booqdaan shirkadeena oo ay uga hadlaan ganacsiga. Waxaan raadineynaa macaamiil badan oo badan si aan u abuurno mustaqbalka sharafta leh.
Waxaa qoray Michelle oo ka socota Austria - 2017.06.22 12:49 Qiimo macquul ah, hab-dhaqan wanaagsan oo wada tashi ah, ugu dambeyntii waxaan gaarnay xaalad guul-guul ah, iskaashi farxad leh!
Waxaa qoray Esther oo ka timid Qubrus - 2017.10.25 15:53 











