Ericsson · Baseband & Digital Units
Ericsson Baseband 6630 — KDV127621/11
- Part number
- KDV127621/11Model Baseband 6630
- Manufacturer
- Ericsson
The Baseband 6630 is a self-contained 1U multi-standard baseband unit — GSM through NR on one box, with fifteen CPRI ports and its own environmental control. Functionally it is the Baseband 5216 in standalone form, and that is the comparison that matters commercially: the 5216 needs an RBS 6000 chassis, a Main Unit 6601 and often an R503 to reach the same port count, and that stack draws more than 50 W more.
Specifications
| Product number | KDV127621/11 — catalogued as “Baseband 6630 with fan” | Manufacturer |
|---|---|---|
| Technologies | NR, LTE FDD and TDD, WCDMA, GSM, Massive IoT, Ericsson Spectrum Sharing, mixed mode | Manufacturer |
| Radio ports | 15 × SFP/SFP+ CPRI | Manufacturer |
| Line rates | CPRI 2.5 / 4.9 / 9.8 / 10.1 Gbit/s; eCPRI 10.3 Gbit/s | Manufacturer |
| Capacity | Equivalent to Baseband 5216. Up to 3 sector / 6 band or 6 sector / 3 band at 20 MHz 2T2R FDD | Manufacturer |
| Transport | 2 × SFP/SFP+ optical (1/10 Gbit/s), 2 × RJ-45 electrical (1 Gbit/s), 2 × Xcede IDL | Manufacturer |
| Form factor | 1U × 19-inch, field-replaceable fan unit | Manufacturer |
| Power supply | 2 × –48 V DC dual feeding, –38.0 to –58.5 V | Manufacturer |
| Power consumption | ≈123 W at 25 °C, typical load | Manufacturer |
| Environmental | 0 °C to +55 °C, IP20 | Manufacturer |
Source: Ericsson Baseband 6620/6630 documentation and the KDV127621/11 product datasheet.
Before you order
Ericsson’s own sources give three different depths for this unit — 383 mm on the product datasheet, 358 mm in the Baseband Description, and “under 352 mm” in the commercial presentation. If you are planning rack depth, use the largest figure and confirm with the supplier.
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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