Huawei H902XSHF Board Overview
The board is a 16-port XGS-PON OLT interface board. It works together with the optical network unit (ONU) to provide XG(S)-PON access services.
Basic information about the H902XSHF
Item | Details |
---|---|
Description | 16-port Advanced XGS-PON OLT Interface Board |
Part Number | 03033DMT |
Model | H902XSHF |
Card type | Service board |
Silkscreen | XSHF |
Appearance of the H902XSHF

H902XSHF Applicable Optical Module
SFP+ -XGS-PON-SMF-UPC-N1/N2 specifications
Item | Value | Value |
Basic Information | ||
Module name | SFP+ -XGS-PON-SMF-UPC-N1 | SFP+ -XGS-PON-SMF-UPC-N2 |
Part Number | 34061971 | 34061968 |
Model | OSGXGSN101 | OSGXGSN201 |
Form factor | SFP+ | SFP+ |
Connector type | SC | SC |
Optical fiber type | SMF | SMF |
Working case temperature [°C] | 0 °C ~ 70 °C | 0 °C ~ 70 °C |
Transmission rate [bit/s] | Tx: 9.953 G | Tx: 9.953 G |
Rx: 9.953 G/2.488 G | Rx: 9.953 G/2.488 G | |
Transmitter Optical Characteristics | ||
Center wavelength [nm] | Tx: 1577 | Tx: 1577 |
Rx: 1270 | Rx: 1270 | |
Minimum Tx optical power (AVG) [dBm] | 2 dBm | 4 dBm |
Maximum Tx optical power (AVG) [dBm] | 5 dBm | 7 dBm |
Minimum extinction ratio [dB] | 8.2 dB | 8.2 dB |
Receiver Optical Characteristics | ||
Rx sensitivity (AVG) [dBm] | XG-PON: -27.5 | XG-PON: -29.5 |
XGS-PON: -26 | XGS-PON: -28 | |
Overload power (AVG) [dBm] | XG-PON: -7 | XG-PON: -9 |
XGS-PON: -5 | XGS-PON: -7 |
Technical specifications of the H902XSHF
Item | Specification |
---|---|
Dimensions without packaging (H x W x D) [mm] | 399.20 mm x 23.30 mm x 257.90 mm |
Weight without packaging [kg] | 1.22 kg |
Static power consumption [W] | 51 W |
Maximum power consumption [W] | 96 W |
Operating temperature [°C] | -40°C to +55°C |
Maximum Frame Size of Boards (Default) [bytes] | 2052 bytes |
Maximum Frame Size of Boards (jumbo frame enabled) [bytes] | 9216 bytes |
Maximum split ratio | 1:256 |
Functions and features of the H902XSHF
Functions and Features | Description |
---|---|
Port quantity | 16 |
Port rate mode |
Supports two modes: Asymmetric Symmetric |
Port rate |
Upstream: 9.953/2.488 Gbit/s Downstream: 9.953 Gbit/s |
Supported ONU rates |
XG-PON: 10G/2.5G (downstream rate/upstream rate) XGS-PON: 10G/10G (downstream rate/upstream rate) |
Forwarding capability [Gbit/s] | 160 Gbit/s |
Maximum number of MAC addresses | 131072 |
Maximum distance difference between 2 ONUs under the same PON port (board capability) [km] | 40km |
T-CONTs per port | 2048 |
Service flows per board | 16368 |
1588v2 Synchronization | Y |
9216-byte jumbo frames | Y |
CAR group | Y |
Bidirectional FEC | Y |
Type B protection (single-homing) | Y |
Type B protection (dual-homing) | Y |
Type C protection (single-homing) | Y |
Type C protection (dual-homing) | Y |
HQoS | Y |
PON ISSU | Y |
ONU-based or queue-based shaping | Y |
Variable-length OMCI | Y |
Rogue ONU detection and isolation | Y |
Automatic shutdown at high temperature | Y |
Energy conservation for service boards | Y |
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.
-
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.
-
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.).
-
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
-
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.
-
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!