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Phone: +86 16626708626Description
Key Technical Specifications
- Part number: 9396
- Manufacturer: Alcatel-Lucent
- Product family: Digital 2U Node B
- Deployment: Indoor telecom site
- Power input: 48 V DC
- Application: UMTS / W-CDMA base station use
- Form factor: 2U chassis
- Cooling: Site-dependent cabinet airflow
- Mounting: Rack/cabinet installation
- Compatibility note: Verify exact Node B revision and radio configuration before ordering
Product Introduction
Alcatel-Lucent 9396 is a digital 2U Node B used in UMTS and W-CDMA radio access sites. It serves as the indoor mainframe for carrier deployments that need a compact base station unit.
Buyers usually look for this unit as a replacement or expansion platform for legacy 3G infrastructure. Confirm the full site configuration, power plant interface, and radio modules before installation.
- 9396
Troubleshooting Quick Reference
| Symptom | Possible Cause | Relevance to this Part | Quick Check Method | Recommendation |
|---|---|---|---|---|
| Unit does not power up | Missing 48 V DC feed, blown fuse, or PSU failure | ✅ High | Measure input voltage at the power terminals and check fuse status | Verify plant power before replacing the Node B |
| Alarm LEDs stay active | Fault in baseband, RF chain, or configuration mismatch | ✅ High | Read the alarm log and check which subsystem is flagged | Confirm the exact alarm code before swapping hardware |
| No service on the radio side | Antenna, remote radio head, or transport issue | ❌ Low | Check the feeder, RRH link, and backhaul status | Do not assume the Node B is the root cause |
| Intermittent resets | Power instability, heat buildup, or loose connectors | ✅ Medium | Monitor supply voltage and cabinet temperature under load | Check cooling and connector seating first |
| Site cannot commission after replacement | Wrong revision, software mismatch, or missing parameters | ✅ High | Compare the replacement unit against the old site record | Back up the configuration and verify software compatibility |
If you are stuck, contact technical support with photos, rack details, and any diagnostic logs.
Frequently Asked Questions
Q: What is the Alcatel-Lucent 9396?
A: It is a digital 2U Node B for UMTS and W-CDMA telecom sites. In plain terms, it is the indoor base station mainframe for legacy 3G deployments.
Q: Is this a router or a switch?
A: No. It is telecom radio access hardware, not an Ethernet switch or IP router. That distinction matters because the power, alarms, and module fit are completely different.
Q: What power does it use?
A: The unit uses 48 V DC telecom power. Before installing one, check the site plant voltage and make sure the supply can hold under load.
Q: Can I drop this into any 9396 site?
A: Not blindly. You need to match the exact revision, installed radio configuration, and site software state. I have seen installs stall because the frame matched but the software profile did not.
Q: Is it hot-swappable?
A: Do not assume that. For legacy Node B gear, the safe move is to follow the site procedure and power down if the documentation does not explicitly allow live work.
Q: Is this new, used, or refurbished?
A: It is generally sold as new surplus or OEM stock unless stated otherwise. That is common for older telecom inventory where factory supply is thin.
Q: What should I check before buying?
A: Verify the full model, power requirements, and the exact indoor rack or cabinet variant. If you have the old unit, save the alarm history and take photos of the label before removal.
