EPFU/Waenga muka kua pupuhihia e te hau (ABF)

Ko te ABF te hua he iti te diameter, he maamaa, he tino ngawari me te pakari tika, a ka taea te pupuhi ki te microduct o 5.0 / 3.5mm.Ka whakakikoruatia nga muka ki te kapia acrylate ngohengohe e tino pai ana te ahu me te waiariki hei awhi i nga muka, hei taapiri, ka ngawari te tango i te kapia ki te hono i nga muka.Ko te waha o waho he werawera he iti te waku.Ko te mata o te kohanga he mea hanga ki nga awaawa motuhake, ka whakatauritea ki te mata o te taura muka whatu tuku iho, e whakarato ana i te taumata teitei o te tiaki miihini, engari ano hoki te mahi pupuhi tino pai.

Ingoa Hua:EPFU/Waehanga Muka Putea Air

Paerewa:
Ki te kore e tohua i roto i tenei whakaritenga, ko nga whakaritenga katoa me tino rite ki nga whakaritenga paerewa e whai ake nei.Optical Fiber TU-T G.652 , G.657 IEC 60793-2-50 Optica Cable ……IEC 60794 1-2,IEC 60794-5

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Whakaahuatanga

Whakatakotoranga

Mōkī me te tuku

Whakaaturanga wheketere

Waiho To Urupare

Āhuahira: He iti ake te diameter Ka whakawāteahia te whakapaipai hei whakawhānui ake i te whatunga me te turanga kaihoko Te ngawari o te hoahoa whatunga 5/3.5mm microduct e tika ana He ngawari ki te whakapai ake He tawhiti ake te pupuhi Muka: G.G652D, G.657A1, G.657A2 Paerewa: Ki te kore e tohua i roto i tenei whakaritenga, ko nga whakaritenga katoa me tino rite ki nga whakaritenga paerewa e whai ake nei. muka whatu:ITU-T G.651,G.652,G.655,G.657 IEC 60793-2-10,IEC 60793-2-50 Taura Matapihi: IEC 60794-1-2, IEC 60794-5 Panui: E taunaki ana kia 2 nga muka whakakiia te hanganga o te wae muka e 2, na te mea ka kitea he pai ake tenei hanganga i te mahi pupuhi me te wehenga o te muka i tera o te muka kore, kotahi ranei te whakakii. Whakatakotoranga: Tatau muka (F) Te diameter ingoa (mm) Taumaha ingoa (kg/km) Min.pūtoro piko (mm) Te pāmahana (℃) 2 1.15±0.05 1 50 -30 ki te +60 4 1.15±0.05 1 50 6 1.35±0.05 1.3 60 8 1.50±0.05 1.8 80 12 1.65±0.05 2.2 80 Whakamātautau Whakatangitangi: Tatau muka (F) Miihini pupuhi Moroiti pai (mm) Te pupuhi pupuhi (pae) Te pupuhi tawhiti (m) Te wa pupuhi (mene) 2 PLUMETTAZ UM25 ERICSSON F CATWAY FBT-1.1 3/2.1 ranei 5/3.5 7/10 500/1000 10/18 4 3/2.1 ranei 5/3.5 500/1000 10/18 6 5/3.5 500/1000 10/18 8 5/3.6 500/1000 13/18 12 5/3.5 500/800 15/20 Whakakore: muka Momo SM G.652D, G.655, G.657 MM 62.5/125 Te whakaheke 0.38dB/km te teitei @1310nm 0.26dB/km te teitei @1550nm 3.5dB/km te teitei @850nm 1.5dB/km te teitei @1300nm Mahi Hangarau: Whakamatau Paerewa Tawhā Nga Hua Whakamatau Te taumahatanga IEC 60794-1-2-E1 Ko te 1×W te utaina riaka muka ≤0.4% i MAX ≤0.05dB taapiri atu riaka muka ≤0.05% i muri i te whakamatautau Piko IEC 60794-1-2-E11A 40mm×3 hurihanga 5 huringa ki te 20 ℃ ≤0.05dB taapiri, i muri i te whakamatautau Kuru IEC 60794-1-2-E3 100 N, 60s ≤0.05dB taapiri, i muri i te whakamatautau Ko nga whakamatautau mata katoa i haere i te 1550 nm Mahinga Taiao: Whakamatau Paerewa Tawhā Nga Hua Whakamatau Hurihanga Pawera IEC 60794-1-2-F1 +20°C, -40°C, +60°C, (3 huringa) Te whakahekenga tino ≤0.5dB/km, i te wa o te whakamatautau ≤0.1dB/km, i te wa me muri i te whakamatautau Waiwai Wai IEC 60794-5 1000 haora i roto i te wai, 18℃～22℃ (Whakamātautau i muri i te huringa temp) ≤0.07dB/km Hurihia ki te uara timata Hukarere wera haumākū IEC 60068-2-38 25°C, 65°C, 25°C, 65°C, 25°C, -10°C, 25°C Te whakahekenga tino ≤0.5dB/km, i te wa o te whakamatautau ≤0.1dB/km, i te wa me muri i te whakamatautau Ko nga whakamatautau mata katoa i haere i te 1550 nm

Tuhia to korero ki konei ka tukuna mai ki a matou

Āhuahira:

He iti ake te diameter
Ka whakawāteahia te whakapaipai hei whakawhānui ake i te whatunga me te turanga kaihoko
Te ngawari o te hoahoa whatunga
5/3.5mm microduct e tika ana
He ngawari ki te whakapai ake
He tawhiti ake te pupuhi
Muka: G.G652D, G.657A1, G.657A2

Paerewa:

Ki te kore e tohua i roto i tenei whakaritenga, ko nga whakaritenga katoa me tino rite ki nga whakaritenga paerewa e whai ake nei.
muka whatu:ITU-T G.651,G.652,G.655,G.657 IEC 60793-2-10,IEC 60793-2-50
Taura Matapihi: IEC 60794-1-2, IEC 60794-5
Panui: E taunaki ana kia 2 nga muka whakakiia te hanganga o te wae muka e 2, na te mea ka kitea he pai ake tenei hanganga i te mahi pupuhi me te wehenga o te muka i tera o te muka kore, kotahi ranei te whakakii.

Whakatakotoranga:

Tatau muka (F)	Te diameter ingoa (mm)	Taumaha ingoa (kg/km)	Min.pūtoro piko (mm)	Te pāmahana (℃)
2	1.15±0.05	1	50	-30 ki te +60
4	1.15±0.05	1	50
6	1.35±0.05	1.3	60
8	1.50±0.05	1.8	80
12	1.65±0.05	2.2	80

Whakamātautau Whakatangitangi:

Tatau muka (F)	Miihini pupuhi	Moroiti pai (mm)	Te pupuhi pupuhi (pae)	Te pupuhi tawhiti (m)	Te wa pupuhi (mene)
2	PLUMETTAZ UM25 ERICSSON F CATWAY FBT-1.1	3/2.1 ranei 5/3.5	7/10	500/1000	10/18
4		3/2.1 ranei 5/3.5		500/1000	10/18
6		5/3.5		500/1000	10/18
8		5/3.6		500/1000	13/18
12		5/3.5		500/800	15/20

Whakakore:

muka Momo	SM G.652D, G.655, G.657	MM 62.5/125
Te whakaheke	0.38dB/km te teitei @1310nm 0.26dB/km te teitei @1550nm	3.5dB/km te teitei @850nm 1.5dB/km te teitei @1300nm

Mahi Hangarau:

Whakamatau	Paerewa	Tawhā	Nga Hua Whakamatau
Te taumahatanga	IEC 60794-1-2-E1	Ko te 1×W te utaina	riaka muka ≤0.4% i MAX ≤0.05dB taapiri atu riaka muka ≤0.05% i muri i te whakamatautau
Piko	IEC 60794-1-2-E11A	40mm×3 hurihanga 5 huringa ki te 20 ℃	≤0.05dB taapiri, i muri i te whakamatautau
Kuru	IEC 60794-1-2-E3	100 N, 60s	≤0.05dB taapiri, i muri i te whakamatautau
Ko nga whakamatautau mata katoa i haere i te 1550 nm

Mahinga Taiao:

Whakamatau	Paerewa	Tawhā	Nga Hua Whakamatau
Hurihanga Pawera	IEC 60794-1-2-F1	+20°C, -40°C, +60°C, (3 huringa)	Te whakahekenga tino ≤0.5dB/km, i te wa o te whakamatautau ≤0.1dB/km, i te wa me muri i te whakamatautau
Waiwai Wai	IEC 60794-5	1000 haora i roto i te wai, 18℃～22℃	(Whakamātautau i muri i te huringa temp) ≤0.07dB/km Hurihia ki te uara timata
Hukarere wera haumākū	IEC 60068-2-38	25°C, 65°C, 25°C, 65°C, 25°C, -10°C, 25°C	Te whakahekenga tino ≤0.5dB/km, i te wa o te whakamatautau ≤0.1dB/km, i te wa me muri i te whakamatautau
Ko nga whakamatautau mata katoa i haere i te 1550 nm

Te Tarapi me te Tohu

Ko ia roa o te taura ka reera ki runga i te Pahu Rakau Fumigated
Ka hipokina e te pepa paraihe kirihou
I hirihia e nga rakau rakau kaha
I te iti rawa 1 mita o roto pito o te taura ka rahuitia hei whakamatautau.
Te roa o te pahū: 3，000m±2% te roa o te pahū Paerewa;i te mea e hiahiatia ana
5.2 Drum Marking(ka taea te rite ki te whakaritenga i roto i te whakaritenga hangarau) Ingoa Kaihanga;
Te tau hanga me te marama Roll—pere aronga;
Te roa o te pahū;Te taumaha kerekere/kupenga;

Te kete me te tuku:

wheketere taura whatu

I roto i te 2004, GL FIBER whakapumautia te wheketere ki te whakaputa hua taura whatu, te nuinga whakaputa taura maturuturu, taura whatu waho, etc.

GL Fiber inaianei kua 18 nga huinga taputapu tae, 10 nga huinga taputapu whakakikorua kirihou tuarua, 15 nga huinga o nga taputapu hurihuri paparanga SZ, 16 nga huinga taputapu whakakakahu, 8 nga huinga taputapu hanga taura FTTH maturuturu, 20 huinga o nga taputapu taura whatu OPGW, me 1 taputapu whakarara Me te maha atu o nga taputapu awhina whakaputa.I tenei wa, ka eke ki te 12 miriona matua-km te kaha whakaputa a-tau o nga taura whatu (te kaha o ia ra o te 45,000 km matua me nga momo taura ka tae ki te 1,500 km).Ka taea e o maatau wheketere te whakaputa momo momo taura o roto, o waho hoki (pēnei i te ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, taura moroiti-rangi, etc.).Ko te kaha o ia ra o nga taura noa ka tae ki te 1500KM / ra, ka taea e te whakaputanga o ia ra o te taura maturuturu te eke ki te max.1200km/ra, a ko te kaha whakaputa o ia ra o OPGW ka eke ki te 200KM ia ra.