Ericsson · Baseband & Digital Units
Ericsson Baseband 5216 — KDU137925/31
- Part number
- KDU137925/31Model Baseband 5216
- Manufacturer
- Ericsson
The Baseband 5216 is a plug-in baseband board for RBS 6000 systems, supporting GSM through NR. Its capacity matches the Baseband 6630, but it is a board rather than a box: it cannot be deployed without an RBS 6000 chassis and a Main Unit 6601, and it offers six CPRI ports where the 6630 offers fifteen.
Specifications
| Product number | KDU 137 925/31 | Corroborated |
|---|---|---|
| Technologies | GSM, WCDMA, LTE, NR, NB-IoT with mixed-mode combinations | Manufacturer |
| Radio ports | 6 × SFP+ (A–F), electrical to internal radios and optical to remote radios | Manufacturer |
| Line rates | CPRI 2.5 / 4.9 / 9.8 / 10.1 Gbit/s | Manufacturer |
| LTE capacity | 8000 connected users, 960 MHz antenna bandwidth, 2000 FDD VoIP users | Manufacturer |
| LTE throughput | DL 1200 / UL 600 Mbit/s | Manufacturer |
| WCDMA capacity | 1152 DL / 768 UL / 1920 EUL channel elements | Manufacturer |
| GSM capacity | 48 TRX | Manufacturer |
| Form factor | Plug-in board — requires an RBS 6000 chassis. 350 × 31 × 280 mm, under 4 kg | Manufacturer |
| Power supply | –48 V DC via ET20 A connector | Manufacturer |
Source: Ericsson Baseband 5212/5216 datasheet and Radio Capabilities document.
Before you order
Going beyond six CPRI ports needs both a Baseband R503 and a Hardware Activation Code. Multiple simultaneous transport ports and 10 Gbit/s transmission are also licence-gated. Against the Baseband 5212 in the same slot, the 5216 is exactly double on every headline figure.
Equipment condition
New — factory-sealed, supplied through the manufacturer's own channel or a qualified distributor, with full manufacturer warranty.
New surplus — unused factory stock, original packaging where available, sourced from decommissioned projects or distributor inventory. Manufacturer warranty may have lapsed; CRS PLUS warranty applies.
Refurbished / tested — previously deployed equipment, cleaned, firmware-checked and functionally tested against the manufacturer's specification before shipment. CRS PLUS warranty applies.
Condition is confirmed in writing on every quotation before you commit to an order.
Warranty
Warranty terms vary by item, by condition and by the supplier the equipment is sourced from. They are stated in writing on the quotation, per line item, before you commit to an order.
Where equipment is supplied new through the manufacturer's own channel, the manufacturer's warranty applies and is passed to you.
Send us the part numbers you need and we will confirm warranty terms alongside availability, condition, lead time and price.
Related pages
Manufacturer names, product names and part numbers are the property of their respective owners and are used here for identification purposes only. CRS PLUS sources these products through its qualified supplier base and holds no distributor, reseller or agency appointment from any manufacturer listed.
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