Product Categorise
HS008-19 FDB ODB FAT FTB 8-Core Fiber Distribution Box Ultra-Low Loss ≤0.15dB | 8 SC/APC IP65 myhopshun
Product Description
In FTTx networks, every connection point introduces signal loss. While standard distribution boxes typically exhibit an insertion loss of ≤0.2 dB, the HS008-19 achieves ≤0.15 dB; this 0.05 dB difference saves valuable “optical power budget” in long-distance transmission or cascaded splitting scenarios. For high-bandwidth, power-sensitive applications like GPON and XGS-PON, this margin can be the deciding factor in establishing a stable link.
8 Waterproof SC/APC Adapters: A row of eight waterproof SC/APC adapter output ports is located at the bottom; the green connectors are clearly visible, and each port is independently sealed.
Dust Plug Array & Waterproof Connectors: A full row of black rubber dust plugs and two white waterproof connectors at the bottom ensure unused ports remain tightly sealed, maintaining an IP65 protection rating.
Flip-style Distribution Panel: Opening the lid reveals a white flip-style distribution panel that lifts upward, exposing the feeder cable storage area beneath. Feeder cables can be routed and secured via dedicated ports.
Micro PLC Splitter Slot: Supports the installation of micro-type PLC splitters, making it suitable for FTTx nodes requiring signal splitting capabilities.
Installation Record Chart: An installation record chart is affixed to the inside of the lid, facilitating future network asset tracking.
Independent Routing Channels: Separate routing paths are provided for feeder cables, pigtails, and patch cords to prevent interference.
Dual Mounting Options: Supports both wall-mounted and pole-mounted installations. Environmental and Optical Specifications
Dimensions: 231 × 193 × 47 mm
Mounting dimensions: 228 × 178 mm
Maximum capacity (SC/APC): 8 cores
Insertion loss: ≤0.15 dB ⭐
UPC return loss: ≥50 dB
APC return loss: ≥60 dB
Protection rating: IP65
Max. cable entry diameter: 8–15 mm
Max. branch port size: 15 mm
Lightning Protection Specifications
Insulation resistance: ≥2×10⁴ MΩ / 500 V (DC) between grounding device and metal enclosure parts
Withstand voltage: ≥3000 V (DC)/min between grounding device and enclosure/metal parts; no breakdown or flashover
Key Application Scenarios
Long-distance FTTx links sensitive to optical power budgets.
High-density FTTx splitting nodes (up to 8 SC/APC ports).
Splitting nodes requiring micro PLC splitters.
Indoor/outdoor wall-mounted or pole-mounted installations.
Specification
| Parameter | Technical Specification |
|---|---|
| Model | HS008-19 |
| Product Type | Ultra-Low Loss Fiber Distribution Box (FDB / ODB / FAT / FTB) |
| Dimensions (A×B×C) | 231 × 193 × 47 mm |
| Installation Size (D×E×F) | 228 × 178 mm |
| Max Capacity | 8 Cores |
| Waterproof SC/APC Adapters | 8 pcs (Max) |
| Cable Entry Diameter | ≤ 8–15 mm |
| Max Branch Hole Size | ≤ 15 mm |
| Material | PC + ABS (Wet-proof, water-proof, dust-proof, anti-aging) |
| Protection Level | IP65 |
| Adapter Type | Waterproof SC/APC |
| Installation Method | Wall-mounted / Pole-mounted (Indoor & Outdoor) |
| PLC Splitter Support | Micro Type PLC Splitter |
Environmental & Optical Performance
| Parameter | Technical Specification |
|---|---|
| Working Temperature | -40℃ ~ +85℃ |
| Relative Humidity | ≤85% (+30℃) |
| Atmospheric Pressure | 70KPa ~ 106Kpa |
| Insertion Loss | ≤ 0.15 dB ⭐ |
| UPC Return Loss | ≥ 50 dB |
| APC Return Loss | ≥ 60 dB |
Thunder-Proof Technical Data
| Parameter | Technical Specification |
|---|---|
| Insulation Resistance | ≥2×10⁴ MΩ / 500V (DC) |
| Withstand Voltage | ≥3000V (DC)/min, no puncture, no flashover |
Faq
Q1: What is the HS008-19 used for?
A: It is an 8-core ultra-low loss fiber distribution box (also known as FDB, ODB, FAT, or FTB) used as a termination point between feeder cable and drop cable in FTTx communication networks.
Q2: Is it an FDB, ODB, FAT, or FTB?
A: It can be classified as any of these: FDB (Fiber Distribution Box), ODB (Optical Distribution Box), FAT (Fiber Access Terminal), or FTB (Fiber Termination Box). For outdoor FTTx applications, it is most commonly called an FDB or FAT.
Q3: What is the insertion loss of this box?
A: ≤0.15dB, which is lower than the industry standard of ≤0.2dB, making it ideal for long-distance or high-bandwidth FTTx links.
Q4: How many SC/APC adapters does it support?
A: Up to 8 waterproof SC/APC adapters.
Q5: What is the protection level?
A: IP65. It protects against dust and low-pressure water jets, suitable for most outdoor FTTx deployments.
Q6: What is the box size and installation size?
A: Box size 231×193×47mm; installation size 228×178mm.
Q7: What cable sizes are supported?
A: Cable entry diameter ≤8–15mm, max branch hole size ≤15mm.
Q8: Does it support PLC splitter installation?
A: Yes, it supports micro-type PLC splitter installation.
Q9: What are the optical performance specs?
A: Insertion loss ≤0.15dB, UPC return loss ≥50dB, APC return loss ≥60dB.
Q10: What is the grounding withstand voltage?
A: ≥3000V (DC)/min between the grounding device and enclosure/metal parts, no puncture or flashover.
Q11: Is it suitable for outdoor use?
A: Yes. It has IP65 protection and supports wall-mounted or pole-mounted installation for both indoor and outdoor use.
Q12: What is the working temperature range?
A: -40℃ to +85℃, with relative humidity ≤85% (+30℃).
Related Product: HS008-18 8-Core ABS FDB with RoHS Compliance & Full Accessory Kit (FDB/ODB/FAT/FTB)