Cable moja-Fiber ya macho ya ndani (GJFJV) Picha Iliyoangaziwa

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Cable moja ya nyuzi moja kwa ndani (GJFJV)

Single-Fiber optical cable for indoor installtion (GJFJV)

GJFJV (GJFJZY) non-metallic strengthening members, tight-fitting coating, PVC (or low-smoke and halogen-free) outer sheath, round indoor optical cable for communication] The structure of the optical cable is directly covered with a single-mode or multi-mode optical fiber with high bonding strength The tight sleeve material is made of tight sleeve optical fiber, and the optical cable uses high-strength aramid as the reinforcement, and a layer of PVC sheath (or low-smoke halogen-free sheath) is extruded outside the optical cable.

Color:

Tuma barua pepe kwetu Ongeza kwa Hifadhi

Maelezo ya Bidhaa

vipengele:

●High-strength aramid reinforcement to ensure long-term stability of optical fiber transmission characteristics

●Small outer diameter, light weight, flame retardant, easy to peel, and high flexibility

●Easy for construction and maintenance

Ujenzi wa Cable:

Vigezo vya Ufundi:
Kipenyo cha nje (MM)	1.6			Uzito (KG)	2.8
	1.8				3.0
	2.0				4.3
	2.4				5.0
	2.8				6.6
	3.0				7.0
Hifadhi ya joto （℃）			-20 + 60
Redio ya Chini ya Kupungua (mm)		Muda mrefu	10D
Redio ya Chini ya Kupungua (mm)		Muda mfupi	20D
Min halali Tensile Nguvu (N)		Muda mrefu	80
Min halali Tensile Nguvu (N)		Muda mfupi	150
Mzigo wa kuponda (N / 100mm)		Muda mrefu	100
Mzigo wa kuponda (N / 100mm)		muda mfupi	500

Tabia ya nyuzi

Mtindo wa nyuzi		Kitengo	SM G652	SM G652D	MM 50/125	MM 62.5 / 125	MM OM3-300
hali		nm	1310/1550	1310/1550	850/1300	850/1300	850/1300
attenuation		dB / km	≤	≤	≤	≤3.0 / 1.0	≤3.0 / 1.0
attenuation		dB / km	0.36 / 0.23	0.34 / 0.22	3.0 / 1.0	----	----
Utawanyiko	1550nm	Ps / (nm * km)	----	≤18	----	----	Utawanyiko
Utawanyiko	1625nm	Ps / (nm * km)	----	≤22	----	----
Bandwith	850nm	MHZ.KM	----	----	≧ 400	≧ 160	Bandwith
Bandwith	1300nm	MHZ.KM	----	----	≧ 800	≧ 500
Zero ya utawanyiko wa zero		nm	1300-1324	≧ 1302, ≤1322	----	----	≧ 1295, ≤1320
Mteremko wa utawanyiko wa sifuri		nm	≤0.092	≤0.091	----	----	----
PMD Upeo wa kibinafsi cha Kibinafsi			≤0.2	≤0.2	----	----	≤0.11
Thamani ya Kiunga cha Ubuni wa PMD		Ps (nm2 * k m)	≤0.12	≤0.08	----	----	----
Fiber cutoff wavelength λc		nm	≧ 1180, ≤1330	≧ 1180, ≤1330	----	----	----
Cable cutoff wavelength λcc		nm	≤1260	≤1260	----	----	----
MFD	1310nm	um	9.2 +/- 0.4	9.2 +/- 0.4	----	----	----
MFD	1550nm	um	10.4 +/- 0.8	10.4 +/- 0.8	----	----	----
Ufikiaji wa Nambari (NA)			----	----	0.200 + / -0.015	0.275 +/- 0. 015	0.200 +/- 0 .015
Hatua (inamaanisha kipimo cha upimaji)		dB	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10
Kukiuka juu ya length and point		dB	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10
Usumbufu
Utofauti coefficient		dB / km	≤0.05	≤0.03	≤0.08	≤0.10	≤0.08
Ufanisi wa usawa		dB / km	≤0.01	≤0.01
Kipenyo cha msingi		um			50 +/- 1.0	62.5 +/- 2.5	50 +/- 1.0
Kipenyo cha kufungwa		um	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1
Kufunga isiyo ya mzunguko		%	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0
Kipenyo cha mipako		um	242 +/- 7	242 +/- 7	242 +/- 7	242 +/- 7	242 +/- 7
Coating/chaffinch concentrically error		um	≤12.0	≤12.0	≤12.0	≤12.0	≤12.0
Mipako isiyo ya mzunguko		%	≤6.0	≤6.0	≤6.0	≤6.0	≤6.0
Kosa / uingilizi wa kiwango cha alama		um	≤0.6	≤0.6	≤1.5	≤1.5	≤1.5
Curl (radius)		um	≤4	≤4	----	----	----

Ufungaji

1.Kufunga vifaa: Ngoma ya mbao
Urefu wa kufunga: urefu wa kawaida wa cable utakuwa 2 km. Urefu mwingine wa cable unapatikana pia
ikiwa inahitajika na mteja

Kuweka alama kwa waya na kuashiria kwa waya

Kiunga cha cable kitawekwa alama na herufi nyeupe kulingana na mahitaji ya mteja.

Iliyotangulia: 1 msingi wa Tight Buffer Indoor FTTH Drop cable

Ifuatayo: Usambazaji wa Cable ya Gable ya GJFJH (1-4F)

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