
ZXA10 C350 OLT Overview
ZXA10 C300, the world’s first future-proof and largest capability optical access platform, is developed with mass optical access roll-out as well as economy in mind. Its powerful functions and high performance make mass FTTx roll-out easier than ever before.
The C320 has two different chassis dimension: ETSI 21–inch shelf and IEC 19–inch shelf. 19-inch shelf supports 21 slots while 21-inche shelf supports 23 slots.
The C300 provides supports large capacity and high density that meet operators' requirements for mass optical access roll-out. It supports 1588V2 and synchronous Ethernet and embedded OTDR in SFP.
Technical Specifications of The ZXA10 C300
Configuration | |
Main Control Board | SCXN: 2 |
GPON Ports | 16 |
Service Slots Remain | 13 |
Power Supply Mode(W) | DC power supply: -48V+/-20%, -60V+/-20% |
Device Specifications | |
Dimensions (mm) | 443.7 (H) × 482.6 (W) × 270 (D) |
Weight(kg) | 12.5 (empty) |
34.2 (full configuration) |
Support Cards of The ZTE C300
Card Type | Name | Description | Functions |
Switching and control card | SCXN | Type-N switching and control card | ZXA10 C300/C350 switching and control card |
SCTM | Type-T switching and control card | ZXA10 C300/C350 switching and control card | |
SCXM | Type-M switching and control card | ZXA10 C300/C350 switching and control card | |
SCXL | Type-L switching and control card | ZXA10 C300/C350 switching and control card | |
SMXA | Type-L switching and control card | ZXA10 C320 switching and control card | |
Clock daughter card | CKWSA | Clock daughter card | Clock daughter card for SCXN |
Ethernet uplink card | XUTQ | 4-port 10GE optical interface Ethernet uplink card | 4 10GE optical interfaces |
XUVQ | 4-port 10GE optical interface Ethernet uplink card | 4 10GE optical interfaces | |
HUTQ | 2-port 10GE and 2-port GE optical interface Ethernet uplink card | 2 10GE and 2 GE optical interfaces | |
HUVQ | 2-port 10GE and 2-port GE optical interface Ethernet uplink card | 2 10GE and 2 GE optical interfaces | |
GUFQ | 4-port GE optical interface Ethernet uplink card | 4 GE optical interfaces | |
GUSQ | 2-port GE optical and 2-port GE electrical interface Ethernet uplink card | 2 GE/FE optical and 2 GE electrical interfaces | |
Uplink daughter card | UCDC/1 | 2-port GE uplink daughter card for SMXA | 2 GE optical interfaces |
UCDC/3 | 1-port 10GE and 1-port GE uplink daughter card for SMXA | 1 GE and 1 10GE optical interfaces | |
UCDC/5 | 1-port 10GE and 1–port GE uplink daughter card for SMXA | 2 GE optical interfaces | |
PON interface card | GTGO | 8-port GPON interface card | 8 GPON interfaces |
GTGH | 16-port GPON interface card | 16 GPON interfaces | |
GTXO | 8-port XG-PON1 interface card | 8 XG-PON1 interfaces | |
GTBO | 8-port GPON/XG-PON1 interface card | 8 GPON/XG-PON1 interfaces | |
GTTO | 8-port XGS-PON interface card | 8 XGS-PON interfaces | |
ETGO | 8-port EPON interface card | 8 EPON interfaces | |
ETGH | 16-port EPON interface card | 16 EPON interfaces | |
ETXD | 2-port asymmetric 10G-EPON interface card | 2 10G-EPON interfaces | |
ETTO | 8-port symmetric/asymmetric 10G-EPON interface card | 8 10G-EPON interfaces | |
Ethernet interface card | FTGK | 48-port P2P Ethernet interface card | 48 GE/FE optical interfaces |
GDFO | 8-port GE optical Ethernet interface card | 8 GE/FE optical interfaces |
Comparison of ZXA10 300 series Models
C300 | C350 | C320 | |
Switching capacity of backplane bus | 6.4 Tbit/s | 2.4 Tbit/s | 520 Gbit/s |
Switching capacity of system layer 2 packet forwarding rate | Line speed forwarding | ||
Switching and control card | SCXN: 480 Gbit/s | SMXA: 128 Gbit/s | |
SCTM: 2.56 Tbit/s | |||
Switching and forwarding delay | Upstream: ≤600 us | ||
Downstream: ≤200 us | |||
Full load bit error rate | <10 e-9 (full load transmission) | ||
Service Slots | 14/16 | 7 | 2 |
Shelf Dimensions (Height × Width × Depth) | 19-inch ZXA10 C300 shelf: | 263.9 mm × 482.6 mm × 240 mm | 86.1 mm × 482.6 mm × 270 mm |
443.7 mm × 482.6 mm × 270 mm | |||
21-inch ZXA10 C300 shelf: | |||
449.2 mm × 535 mm × 270 mm | |||
Shelf Weight (Empty) | 19-inch ZXA10 C300 shelf: | 8 kg | 2.5 kg |
12.5 kg | |||
21-inch ZXA10 C300 shelf: | |||
14 kg | |||
Management interface | One serial interface (RS232) | One serial interface (RS232) | One serial interface (RS232) |
One out-of-band NM interface (10/100BaseT) | One out-of-band NM interface (10/100BaseT) | One out-of-band NM interface (10/100BaseT) | |
Monitoring interface | External environment monitoring box interface (serial), interfaces for temperature, humidity, smog, flood, and security, trunk node digital input/output interface | External environment monitoring box interface (serial), interfaces for temperature, humidity, smog, flood, and security, trunk node digital input/output interface | External environment monitoring box interface (serial), trunk node digital input/output interface |
GPON interface | 256/224 | 112 | 32 |
XG-PON1 interface | 128/112 | 56 | 16 |
XGS-PON interface | 128/112 | 56 | 16 |
EPON interface | 256/224 | 112 | 32 |
10G-EPON interface | 128/112 | 56 | 16 |
Uplink GE interface | 8 | 8 | 4 optical +2 electrical |
Uplink 10GE interface | SCXN: 8 | SCXN: 8 | 2 |
SCTM: 16 | SCTM: 16 | ||
Out-of-band NM interface (RJ45) | SCXN/SCTM/SCXM/SCXL | SCXN/SCTM | SMXA |
Local serial interface (console) | |||
Local serial interface (console) | SCXN/SCTM/SCXM/SCXL | SCXN/SCTM | SMXA |
PON Optical Module
GPON Optical Module | Single Fiber Bidirectional Optical Module, Class B+ | Single Fiber Bidirectional Optical Module, Class C+ | Single Fiber Bidirectional Optical Module, Class C++ | Single Fiber Bidirectional Optical Module, Class D |
XG-PON Optical Module | Single Fiber Bidirectional Optical Module, N1 | Single Fiber Bidirectional Optical Module, N2a | ||
XG-PON & GPON Combo Optical Module | Single Fiber Bidirectional Optical Module, GPON/XG-PON MPM B+ | Single Fiber Bidirectional Optical Module, GPON/XG-PON MPM C+ | ||
XGS-PON Optical Module | Single Fiber Bidirectional Optical Module, N1 | Single Fiber Bidirectional Optical Module, N2 |
Uplink GE/10G Optical/Electrical Module
GE Optical Module | ||||||
Standard model | 1000BASE-SX | 1000BASE-LX10 | 1000BASE-EX | 1000BASE-XD | 1000BASE-ZX | 1000BASE-EZX |
Operating wavelength | 850 nm | 1310 nm | 1310 nm | 1550 nm | 1550 nm | 1550 nm |
Encapsulation mode | SFP | SFP | SFP | SFP | SFP | SFP |
Rate | 1.25 Gbit/s | 1.25 Gbit/s | 1.25 Gbit/s | 1.25 Gbit/s | 1.25 Gbit/s | 1.25 Gbit/s |
Optical connector type | LC | LC | LC | LC | LC | LC |
Optical fiber type | Multi-mode | Single mode | Single mode | Single mode | Single mode | Single mode |
Transmission distance | 0.55 km | 10.0 km | 40.0 km | 40.0 km | 80.0 km | 120.0 km |
10GE Optical Module | ||||||
Standard model | 10GBASE-SR | 10GBASE-LR10 | 10GBASE-ER40 | 10GBASE-ER | 10GBASE-ZR | |
Operating wavelength | 850 nm | 1310 nm | 1310 nm | 1550 nm | 1550 nm | |
Encapsulation mode | SFP+ | SFP+ | SFP+ | SFP+ | SFP+ | |
Rate | 10.3125 Gbit/s | 10.3125 Gbit/s | 10.3125 Gbit/s | 10.3125 Gbit/s | 10.3125 Gbit/s | |
Optical connector type | LC | LC | LC | LC | LC | |
Optical fiber type | Multimode | Single mode | Single mode | Single mode | Single mode | |
Transmission distance | 0.3 km | 10.0 km | 40.0 km | 40.0 km | 80.0 km |
Return and Exchange Policy
Thank you for choosing Huatelecom! We value your trust and strive to provide high-quality products and exceptional service. Below is our comprehensive return and exchange policy to ensure your rights are protected.
1. Return Policy
-
Eligibility for Returns (Quality Issues Only):
If the product has quality defects that affect its normal usage, you are eligible to apply for a return within 7 calendar days of receiving the product. The following conditions must be met:- The product must be unused, with all original packaging, accessories, and manuals intact.
- A valid proof of purchase (order number, invoice, etc.) must be provided.
- Clear evidence of the defect, such as photos or videos, must be submitted for verification.
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Shipping Costs for Returns:
If the return is due to quality issues, Huatelecom will cover the international shipping costs for returning the product. -
Refund Processing:
Once the returned product is received and inspected, the refund will be processed within 7 business days. The refund will be issued through the original payment method, and processing times may vary depending on your payment provider.
2. Exchange Policy
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Eligibility for Exchanges (Quality Issues Only):
You may request an exchange if the product develops a quality issue within 15 calendar days of receipt. The conditions for eligibility are:- The product must be returned with all original packaging, accessories, and manuals.
- Proof of purchase and evidence of the defect must be provided.
-
Shipping Costs for Exchanges:
Huatelecom will bear the international shipping costs for the exchange. -
Exchange Process:
Upon receiving the defective product, we will inspect it and send a replacement product within 7 business days.
3. Warranty Service
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Coverage During the Warranty Period:
For products within the warranty period, if quality issues arise, we will provide a replacement free of charge with your next order. No additional shipping costs will be incurred for the replacement. -
Out-of-Warranty Repairs:
For products outside the warranty period, repairs can be arranged. However, customers will need to cover theround-trip international shipping costs for sending the product to us and receiving it back after repair.
4. Damages or Loss During Shipping
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For Customers Who Purchased Shipping Insurance:
If the product is damaged or lost during shipping, the insurance company will compensate for the loss. Customers must:- Submit a compensation claim within 15 calendar days of the order being shipped.
- Provide required documentation, such as photos of the damaged packaging, damaged product, or proof of non-delivery.
- Huatelecom will assist in the claim process to ensure timely resolution.
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For Customers Without Shipping Insurance:
If you choose not to purchase shipping insurance, Huatelecom will not be liable for any damages or losses incurred during transit.
5. Application Process for Returns, Exchanges, or Claims
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For further assistance, please reach out to us:
- Email: sales@huatelecom.com
- Phone: +852 44652638
- Business Hours: Monday to Friday, 9:00 AM - 6:00 PM (GMT+8)
Provide your order number, issue description, and supporting evidence (photos, videos, etc.).
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Request Review:
Our team will review your application within 1-3 business days and notify you of the outcome. -
Return or Exchange Process:
- If approved, you will receive instructions on how to return the product or proceed with the exchange.
- For insurance claims, we will assist in coordinating with the insurance company.
-
Refund or Replacement:
Once the product is received and inspected, we will process your refund, exchange, or warranty claim promptly.
6. Important Notes
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Timeframes:
- Returns must be initiated within 7 days of receipt.
- Exchanges must be requested within 15 days of receipt.
- Warranty replacements depend on the warranty terms for the specific product.
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Condition of Returned Products:
Products must be returned in their original condition with all accessories and packaging intact. Damaged, altered, or incomplete items may not qualify for returns or exchanges. -
Shipping Insurance:
We highly recommend purchasing shipping insurance to protect against potential damages or losses during transit. -
Non-Eligible Returns/Exchanges:
- Products with intentional damage or misuse.
- Issues reported beyond the specified timeframes.
- Non-Huatelecom products or items purchased from unauthorized channels.
At Huatelecom, your satisfaction is our top priority. Thank you for trusting us with your business!