Description
The ODVA FTTA Connector Series is an outdoor waterproof fiber connectivity solution designed for FTTA (Fiber to the Antenna) deployments and CPRI / eCPRI links between BBU and RRU.
It supports LC, SC, and MPO interfaces and is widely used in 4G/5G base stations where fast installation, sealing performance, and long-term reliability are required.
ABPTEL supplies ODVA connectors, adapters, and pre-terminated FTTA patch cords with stable optical performance and rugged cable construction for tower and rooftop environments.
Key Features
- Outdoor waterproof design (IP67 / IP68 level sealing structure) for rain, dust, humidity, and temperature cycling
- Multi-interface platform: ODVA for LC (DLC), SC, and MPO
- Ruggedized FTTA cable suitable for tower riser routing and outdoor vibration conditions
- Plug-and-play deployment (no field splicing), reduces installation time and labor cost
- OEM/ODM customization supported: cable length, jacket material, labeling, connector keying and packaging
ODVA Connector Types
1) ODVA / SC Connector
- Interface: SC/APC or SC/UPC
- Typical use: outdoor FTTA single-channel links
2) ODVA / DLC Connector
- Interface: DLC (Duplex LC)
- Typical use: CPRI / eCPRI FTTA patch cords between BBU and RRU
3) ODVA / MPO Connector
- Interface: MPO/MTP
- Typical use: high-density FTTA deployment (8/12/24F optional)
ODVA Connector & Adapter Matrix
| Item | Type | Typical Pairing |
|---|---|---|
| ODVA Connector | ODVA/SC | ODVA/SC Adapter / ODVA/SC Panel port |
| ODVA Connector | ODVA/DLC | ODVA/DLC Adapter / ODVA/DLC Panel port |
| ODVA Connector | ODVA/MPO | ODVA/MPO Adapter / ODVA/MPO Panel port |
| ODVA Adapter | ODVA/SC Adapter | Panel mount / outdoor enclosure |
| ODVA Adapter | ODVA/DLC Adapter | Panel mount / outdoor enclosure |
| ODVA Adapter | ODVA/MPO Adapter | Panel mount / outdoor enclosure |
Common ODVA FTTA Cable Assembly (Typical Structure)
Cable Structure (reference)
- Outer Jacket: LSZH / PE (optional)
- Strength Member: Aramid Yarn (Kevlar)
- Buffer Type: Tight buffer
- Waterproof protection: integrated sealing structure at ODVA connector end
- Cable diameter options (common): 5.0mm / 7.0mm / 5.5mm (MPO)
Typical Assembly Options
| Assembly | Description |
|---|---|
| ODVA/SC – ODVA/SC | Outdoor SC to SC FTTA patch cord |
| ODVA/DLC – ODVA/DLC | CPRI FTTA patch cord (DLC to DLC) |
| ODVA/MPO – ODVA/MPO | High-density FTTA trunk cable |
| ODVA – LC/SC/MPO breakout | ODVA to indoor equipment interface |
Applications
- 4G / 5G base station FTTA deployment
- CPRI / eCPRI links (BBU to RRU)
- Tower rooftop RRU connection
- Outdoor macro cell / small cell sites
- DAS / Distributed Antenna Systems
Customization (OEM/ODM)
We can customize based on your project requirement:
- Cable length (standard and custom)
- Jacket material (LSZH / PE), cable diameter
- Fiber type (SM G.652D / G.657A1 / OM3 / OM4—on request)
- Connector type (ODVA SC / DLC / MPO)
- Labels, serial numbers, packaging (reel/carton), test reports
Quality & Testing
Each ODVA FTTA assembly can be supplied with:
- Insertion loss / return loss test report
- Visual inspection and end-face quality control
- Mechanical reliability checks (pull / bend / sealing verification per application)
Ordering Information / Part Number Rules
How to Order？
To avoid mismatch, please confirm these 8 items before ordering:
- Interface Standard: ODVA / NSN / FullAXS / PDLC
- Connector Type: SC / DLC (Duplex LC) / MPO (MTP)
- Polish: UPC / APC (for SC)
- Fiber Type: SM (G.652D / G.657A1) / MM (OM3 / OM4)
- Fiber Count: Duplex (2F) / MPO-8 / MPO-12 / MPO-24
- Cable Diameter: 5.0mm / 7.0mm (common for FTTA)
- Cable Length: ___ m (standard or custom)
- End 2 Side: Same outdoor connector / or indoor LC/SC/MPO breakout
Tip: If you only have photos of the RRU port or existing cable, send them to us. We can confirm the correct interface standard and keying.
📊 Technical Specifications: LC vs. MPO
Please verify your interface requirements. We offer both Dual-Core (LC) and Multi-Core (MPO/MTP) configurations.
| Parameter | ODVA-LC (2 Cores) | ODVA-MPO (12/24 Cores) |
|---|---|---|
| Application | 4G/5G FTTA, WIMAX | Industrial Automation, Broadcasting (OB Van) |
| Insertion Loss | ≤ 0.3 dB (Typical 0.2) | Standard ≤ 0.7 dB Elite ≤ 0.35 dB |
| Fiber Count | 2 Fibers | 12 or 24 Fibers |
| Locking Style | Bayonet (Quarter-Turn) – Anti-Vibration | |
🏭 Beyond FTTA: Industrial Applications
Our ODVA assemblies conform to IP68 standards, making them ideal for harsh non-telecom environments:
Mining & Oil/Gas
Resistant to chemicals, shock, and vibration. Perfect for drag-chain applications.
Broadcasting (AV)
For temporary field deployment (OB Vans) requiring rapid connect/disconnect (Bayonet style).
Smart Grid
Reliable optical link for substation automation and switching gear.
⚠️ Ordering MPO?MPO assemblies require defined polarity (Type A / B / C) and Pin alignment (Male/Female). Please contact our engineering team before placing bulk MPO orders to ensure system compatibility.
ABPTEL Part Number Format (Template)
Use this template to create a clear RFQ and reduce back-and-forth.
Format:
[Standard]-[ConnA]-[ConnB]-[FiberType]-[Polish]-[CableDia]-[Length]-[Jacket]-[Options]
Example 1 (ODVA DLC to ODVA DLC, SM, 7.0mm, 50m):
ODVA-DLC-ODVA-DLC-SM-UPC-7.0-50M-LSZH
Example 2 (ODVA SC/APC to Indoor SC/APC, SM, 5.0mm, 30m):
ODVA-SC-SC-SM-APC-5.0-30M-PE
Example 3 (ODVA MPO-12 to ODVA MPO-12, SM, 5.5mm, 80m):
ODVA-MPO12-ODVA-MPO12-SM-UPC-5.5-80M-PE
Options
- Jacket: LSZH / PE
- Armoring: None / Light armor (upon request)
- Pulling Eye: Yes / No
- Label: Heat-shrink label / Laser label / Customer PN label
- Packaging: Coil + bag / Reel / Project carton
- Test Report: IL/RL report per cable (standard)
What We Need for a Fast Quote
Please quote the following:
- Standard: ODVA / NSN / FullAXS / PDLC
- Connector A: ___
- Connector B: ___
- Fiber type: SM G.657A1 / G.652D or MM OM3/OM4
- Polish: UPC / APC (if SC)
- Cable OD: 5.0mm / 7.0mm
- Length: ___ m
- Qty: ___ pcs
- Any special requirement: labeling / packaging / test report / delivery time
ODVA vs NSN vs FullAXS vs PDLC Compatibility Matrix
Quick Compatibility Table (Most Common in FTTA)
| Standard | Typical Use Case | Common Connector Types | Typical Cable OD | Key Strength | Not Compatible With |
|---|---|---|---|---|---|
| ODVA | FTTA outdoor sealing, widely used in base station deployments | SC / DLC / MPO | 5.0mm / 7.0mm / 5.5mm(MPO) | Multi-interface platform; easy sourcing; strong ecosystem | NSN / FullAXS / PDLC (different mechanical interface) |
| NSN | Nokia Siemens style FTTA interface family | DLC / LC Uniboot | 5.0mm / 7.0mm | Strong field-proven ecosystem for NSN projects | ODVA / FullAXS / PDLC |
| FullAXS | High-density FTTA plug-in interface (often used for fast install) | DLC (common) | 5.0mm / 7.0mm | Fast plug-in; compact for tower top | ODVA / NSN / PDLC |
| PDLC | Outdoor DLC waterproof interface used by many RRU vendors | DLC | 5.0mm / 7.0mm | Widely adopted DLC waterproof standard | ODVA / NSN / FullAXS |
“I’m Afraid of Buying Wrong” Checklist
Use this decision flow:
- Check RRU Port Type
- Port says / looks like ODVA → choose ODVA series
- Port says / looks like PDLC → choose PDLC series
- Project spec says NSN / Nokia Siemens → choose NSN series
- Spec says FullAXS → choose FullAXS series
- Confirm the inner interface (what goes into the equipment)
- SC (single) / DLC (duplex LC) / MPO (multi-fiber)
- Confirm cable OD
- Most common: 5.0mm and 7.0mm (project dependent)
Cross-Standard Compatibility (Important Note)
ODVA / NSN / FullAXS / PDLC are NOT physically interchangeable.
Even if the inside connector is LC or SC, the outer waterproof interface and keying are different.
To avoid mismatch, ABPTEL recommends confirming via RRU port photo or existing sample cable before bulk order.
Optional Section: Typical Selection by Scenario
- CPRI / eCPRI (2 fibers) between BBU and RRU: DLC (ODVA/PDLC/NSN/FullAXS per port)
- Single-channel link / SC-based site: ODVA SC or SC-based waterproof series per port
- High-density deployment / trunk: ODVA MPO (or MPO-based waterproof series per port)
FAQ
Q1: What’s the difference between ODVA, NSN, PDLC, and FullAXS?
A: They are different outdoor interface standards used in FTTA. ODVA is a widely used waterproof interface platform supporting LC/SC/MPO. If you share your equipment port type or existing connector photos, we can match the correct interface to avoid mismatch.
Q2: Can ODVA be used for CPRI / eCPRI?
A: Yes. ODVA DLC is commonly used for CPRI/eCPRI links between BBU and RRU in outdoor environments.
Q3: Do you support 5.0mm and 7.0mm cable diameters?
A: Yes. ODVA FTTA assemblies commonly support 5.0mm / 7.0mm options depending on connector and application.
Q4: Can you provide samples and test reports?
A: Yes. We can provide samples for verification and supply optical test reports for each shipment.
Q5: Can you do OEM branding and labeling?
A: Yes. We support OEM labels, part numbers, and customized packaging for project delivery.
