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फायबर वितरण बॉक्स

Fiber Distribution Box Manufacturer

Fibconet manufactures 12 series of outdoor fiber distribution boxes for FTTH last-mile deployment. In the industry these are also called फॅट (फायबर ऍक्सेस टर्मिनल), FDB, किंवा fiber termination box. Two families cover the two roles in a PON tree — Subscriber Boxes समाप्त करणे 4 करण्यासाठी 24 drop-cable ports at pole, wall or building entry, आणि Hub Boxes concentrate 1×8 or 1×16 splitting upstream of the subscriber layer.

Housings are ultrasonic-welded PC alloy or PC+ABS with V0 flame rating, qualified to IK09 impact and IP66 or IP68 sealing. Our factory keeps a rolling stock of 1,000 pcs on regular models, ships bulk orders under 5,000 pcs in about 15 दिवस, and supports OEM color, लोगो, port layout and CAD drawings from an MOQ of 1,000 pcs. Products currently ship into ISP and EPC contractor projects in Brazil, Chile, Indonesia and Malaysia.

material quality

खालील विभागांची यादी आहे 12 models grouped by role, then cover the Sub-vs-Hub selection logic, technical parameters, उत्पादन क्षमता, packaging and OEM options, FAQ, आणि कोटेशन चॅनेल.

12 Distribution Box Models We Manufacture

गट 1 — Subscriber Boxes (end-user drop termination, 4 करण्यासाठी 24 बंदरे)

Installed at the last drop point of an FTTH network. Each port terminates one drop cable running to a subscriber ONT. Typical wall-mount or pole-mount deployment.

मॉडेल बंदरे गृहनिर्माण सीलिंग ठराविक वापर
4 Core PLC/SC Adapter Distribution Box 4 ABS IP65 Small building or MDU riser
Customized IP65 ABS Mini Distribution Box 4–8 (सानुकूल करण्यायोग्य) ABS IP65 Rural low-density drops
8-Port FTTH Distribution Enclosure 8 ABS/PC IP65 Standard FTTH terminal box for pole or wall
Plug-and-Play FTTH Terminal Box (Outdoor 5G) 8–16 पीसी मिश्र धातु IP68 Small-cell backhaul, pre-connectorized drops
Waterproof IP68 1-in / 8-out Terminal Junction Box 1 मध्ये / 8 बाहेर पीसी मिश्र धातु IP68 स्प्लिस ट्रे + cable management for pole-mount
FTTA Waterproof IP68 ABS/PC Termination Box 8–16 ABS+PC IP68 Base-station FTTA jumper aggregation
FTTH ABS/PC Distribution Box for Fiber Splicing 12–16 ABS+PC IP65 Mid-span splice + ड्रॉप-केबल समाप्ती
Anti-UV 16-Port PC+ABS Distribution Box 16 PC+ABS (UV stabilised) IP66 Long-term direct-sun exposure in tropical climate
FAT 18-Port Pre-connectorized Distribution Box 18 PC+ABS IP66 Fast deployment, pre-terminated drop pigtails
IP65 Strengthened ABS 24-Core Distribution Box 24 Reinforced ABS IP65 High-density MDU or curb-side aggregation

core advantages of distribution box

गट 2 — Hub Boxes (upstream splitting and trunk-cable transition)

Installed one layer above the Subscriber Box in the PON tree. Houses one or two 1×8 or 1×16 PLC splitters and distributes downstream over drop cables to the subscriber layer.

मॉडेल स्प्लिटर क्षमता गृहनिर्माण सीलिंग ठराविक वापर
IP67 आउटडोअर एन्क्लोजर वॉटरप्रूफ जंक्शन बॉक्स 1 स्प्लिटर पीसी मिश्र धातु IP67 Aerial or wall-mount trunk junction
FTTx Fiber Splitter Distribution Box for Network 1–2 splitters PC+ABS IP66 PON hub for street or block-level FTTH

What Is a FAT Box and How to Choose the Right Type

Sub Box vs Hub Box — Two Layers of the FTTH Access Network

A PON access network has two enclosures between the OLT and the subscriber. Confusing them is the single most common cause of over- or under-buying.

Hub Box (upper layer) Subscriber Box (lower layer)
स्थिती Between feeder cable and drop cables At the drop point closest to homes
Contains पीएलसी स्प्लिटर(s), स्लाइस ट्रे, अडॅप्टर अडॅप्टर, sometimes a small splitter, स्लाइस ट्रे
क्षमता 1×8 or 1×16 splitting, इथपर्यंत 32 drops downstream 4, 8, 16, 18 किंवा 24 subscriber ports
Typical sealing IP66 (splash + tropical rain) IP65 to IP68 (per exposure level)
Cable in Feeder 5–6 mm round outdoor cable 2×3 or 2×5 drop wire, 5 मिमी गोल केबल
Deployment ratio 1 hub per 8–16 subscriber boxes 1 sub box per building or per pole

How to Match the Box to Your Field Scenario

  • Coastal or tropical deployment → choose a PC+ABS anti-UV model with IP66 or IP68 sealing and 304 stainless-steel latch hardware for salt-spray tolerance.
  • Direct-buried or pole junctions exposed to standing water → specify IP68 with ultrasonic-welded housing rather than screw-sealed IP65.
  • Fast last-mile drop → choose a pre-connectorized model so the field crew clicks the drop cable in without on-site splicing.
  • High-density MDU risers → use the 18 or 24-port model to reduce the number of enclosures per floor.
  • PON hub upstream of subscriber layer → use a Hub Box with 1×8 or 1×16 PLC splitter capacity, not a subscriber box with an added splitter.

Port Count Selection Guide

Port count Subscriber density Common deployment
4 बंदरे Small building, single-family clusters Wall-mount inside home entrance, rural drop
8 बंदरे Standard FTTH street node Pole-mount, wall-mount at building entry
16 बंदरे Mid-density MDU or curb-side Wall-mount inside building risers
18 बंदरे Pre-connectorized rapid deploy Plug-and-play kits with pre-terminated pigtails
24 बंदरे High-density MDU or aggregation node Basement or riser cabinet

तांत्रिक माहिती

पॅरामीटर Subscriber Box family Hub Box family
गृहनिर्माण साहित्य ABS, ABS+PC or PC alloy PC+ABS मिश्रधातू (UV-stabilised)
Housing thickness 2.3 mm typical 2.3 mm typical
Flame rating UL94 V0 UL94 V0
सीलिंग ग्रेड IP65 / IP67 / IP68 (per model) IP66 / IP67 (per model)
प्रभाव प्रतिकार IK09 IK09
सील करण्याची पद्धत Ultrasonic welding on IP68 models Stepped waterproof pressure block + independent rubber plugs
Latch hardware 304 stainless steel on outdoor models 304 स्टेनलेस स्टील
केबल एंट्री 2×3 mm or 2×5 mm drop wire, 5 mm round Zoned drop-cable port + feeder-cable port
Splitter capacity None or 1×8 / 1×9 optional 1 करण्यासाठी 2 पीएलसी स्प्लिटर (1×8 or 1×16)
Adapter interface अनुसूचित जाती, एल.सी, compatible with Huawei / आमचे थ्री इन वन आउटडोअर ऑप्टिकल फायबर कनेक्शन कन्व्हर्टर अस्तित्वात आले / Fiberhome housings समान
ऑपरेटिंग तापमान −40°C ते +65°C −40°C ते +65°C
Field service life 15 years outdoor with UV additive package 15 years outdoor with UV additive package
Mounting Wall-mount + pole-mount hardware included Wall-mount + pole-mount hardware included

नोंद: values above are family-typical, एकल-SKU डेटाशीट नाही. Ask us for the specific test report of the model you are quoting; आम्ही ते मॉडेल भाग क्रमांकाखाली पाठवतो.

उत्पादन क्षमता आणि गुणवत्ता नियंत्रण

Production History and Supply Chain

Fibconet’s parent operation in optical passive components dates back to 1994. FAT box production runs on dedicated injection molding and ultrasonic welding lines; housings are molded in-house from qualified PC and PC+ABS resins so batch-to-batch dimensional consistency stays under control. UV stabiliser and weathering-modifier additive packages are dosed to the resin at the pre-mix stage — that is what supports the 15-year outdoor field life claim.

गुणवत्ता नियंत्रण

  • 100% प्री-शिपमेंट तपासणी of every box before packing.
  • Sealing test on the finished enclosure — waterproof and dustproof per rated IP grade.
  • प्रभाव चाचणी to IK09 on housing samples per batch.
  • थर्मल सायकल आणि आर्द्रता चाचणी at high and low temperature per model qualification.
  • Full-load distribution test with splitter and adapter fitted, to confirm cable-management fit under real port load.
  • Field defect rate: overall factory defect rate below 0.5%; post-delivery rework rate below 0.2% (figure includes damage from on-site handling, so the true product-only rework rate is lower).

प्रमाणपत्रे आणि अनुपालन

कच्चा माल RoHS अहवाल प्रत्येक शिपमेंटसह डीफॉल्टनुसार पुरवले जातात. Fibconet operates under an ISO 9001 quality management system. Additional certifications — REACH, हे, UL94 V0 for the resin, third-party IP grade test reports — are issued per model and per project requirement. Send us your target market and the model list; we return the applicable certificate set with the quotation.

पॅकेजिंग, OEM and Custom Options

Standard Export Packaging

Port count Inner box Master carton कार्टन आकार (सेमी) एकूण वजन
4 कोर 1 unit per inner box 50 युनिट्स 40 × 29 × 58 16 किलो
8 कोर 1 unit per inner box 20 युनिट्स 52 × 32 × 42 14 किलो
16 कोर 1 unit per inner box 10 युनिट्स 60.5 × 33.5 × 50 15.3 किलो

OEM and Custom Options

  • OEM logo and label: laser-marked on the housing, printed on the inner box and master carton.
  • Custom color: housing color per your brand (राखाडी, काळा, पांढरा, RAL-code custom).
  • Custom port layout: extra cable outlets, additional splice trays, extra adapter panels.
  • Splitter configuration: pre-loaded 1×8 or 1×9 PLC per your order.
  • CAD drawings and installation manuals supplied on request to support your project design review.
  • Fragile-part protection: adapters fixed with nuts, splitters bonded with adhesive to prevent transit shock damage.
  • MOQ: 1,000 pcs per custom model. Standard-configuration reorders can be split into smaller batches from the rolling stock.
  • Lead time: 15 days for orders under 5,000 pcs from stock; about 10–14 days for custom configuration; no peak / off-peak difference.

वारंवार विचारले जाणारे प्रश्न

Q1. What is the difference between a Sub Box and a Hub Box?

The Hub Box sits upstream, holds the 1×8 or 1×16 PLC splitter and feeds several downstream Subscriber Boxes. The Subscriber Box sits at the drop point closest to homes and terminates 4 करण्यासाठी 24 केबल टाका. A typical PON tree runs one Hub Box per 8–16 Subscriber Boxes.

Q2. What sealing grade should I specify for a tropical coastal deployment?

Ask for IP68 with ultrasonic welding for splash-heavy or immersion-prone junctions, and PC+ABS alloy with UV additive package plus 304 stainless-steel latch hardware for salt-spray tolerance. Screw-sealed IP65 boxes are fine indoors but not on coastal poles.

Q3. Which connector housings are compatible with your adapter panels?

Panels are drilled and tooled to the mainstream footprints — Huawei, Corning and Fiberhome. Send us your target adapter model at RFQ stage; if it is a proprietary housing we confirm feasibility before quoting.

Q4. What is the MOQ and what happens if I need a small trial batch first?

MOQ for custom configuration is 1,000 pcs. For a trial or sample run, we can pull from the rolling 1,000-piece stock of regular models and ship smaller quantities. Ask us about sample delivery when you send the RFQ.

Q5. What is the typical lead time?

Standard-configuration orders under 5,000 pcs ship in about 15 दिवस; there is no difference between peak and off-peak seasons. Custom color, logo or port layout adds about 10–14 days. Confirm the actual date on the pro-forma invoice.

Q6. Can you supply CAD drawings and an installation manual for our project design review?

होय. After order confirmation, we send CAD drawings and an installation manual per model. A short installation video is also available for wall-mount and pole-mount configurations.

Q7. What outdoor field life do these boxes hold?

Modified PC+ABS alloy with a UV stabiliser and weathering-modifier additive package supports about 15 years of outdoor service without cracking, weathering or powdering, within the −40°C to +65°C operating range.

Q8. Do you handle later capacity expansion, such as adding ports or changing the splitting ratio?

Existing models are not field-expandable. If your project needs an expandable design, we can develop a custom housing from your specification; the development plus tooling cycle is quoted separately.

Q9. Do you provide RoHS and third-party test reports?

Raw material RoHS reports are supplied by default. पोहोचणे, हे, UL94 V0 resin certification and third-party IP grade test reports are provided on request; if you need a certificate we do not yet hold, आम्ही प्रोजेक्ट स्केलवर तृतीय-पक्ष चाचणीची व्यवस्था करू शकतो.

Q10. What is your factory defect rate and post-delivery rework rate on previous batches?

Overall factory defect rate is below 0.5%. Post-delivery rework rate is below 0.2%, and that number includes damage from on-site handling — so the true product-only rework rate is lower. Batch inspection records are available on request for tender projects.

Request a Quotation

Three ways to get a quote and technical support:

  • Selection guide — ask for our FAT box selection PDF; it maps the 12 models against port count, sealing grade and deployment scenario. [TBC: attach PDF once produced]
  • WhatsApp / फोन — send your model list, port count and target quantity; sales engineer replies within one working day. [TBC: insert number]
  • Quotation form — the form on the right captures your specification and target market; we respond within 12 hours from an @fibconet.com पत्ता.

एक द्रुत कोट मिळवा

आम्ही आत प्रतिसाद देऊ 12 तास, कृपया प्रत्यय असलेल्या ईमेलकडे लक्ष द्या “@fibconet.com”.

तसेच, वर जाऊ शकता संपर्क पृष्ठ, जे अधिक तपशीलवार फॉर्म प्रदान करते.