Promentum AMC WiMax Baseband Card
WiMAX Baseband Card in AMC form factor
Description
The RadiSys Promentum® WiMAX Baseband Card delivers a comprehensive range of features, all of which make it the solution of choice for manufacturers looking to create WiMAX solutions that can be deployed, operated, and upgraded cost effectively. Manufacturers can utilize this standards-based off-the-shelf building block to improve time to market and benefit from economies of scale.
- WiMAX architecture: Compliance with the WIMAX Forum's standard profiles for the IEEE 802.16 architecture ensures interoperability with WiMAX client devices, including those based on the Intel® PRO/Wireless 5116 broadband interface.
- Open Base Station Architecture Initiative* (OBSAI*)-compliant interfaces: Open base station design allows solution developers to concentrate efforts on system-level innovations.
- Upgradeable: Software-based MAC and PHY implementations enable smoother upgrades to IEEE 802.16-2005 and future standards while preserving capital investment.
- Scalable Base Station Configurations: An encapsulated MAC and PHY solution allows manufacturers to create base stations with a small footprint and have flexibility to expand the solution as requirements grow. The RadiSys WiMAX BasebandCard can be plugged into a MicroTCA* backplane or used in AdvancedTCA* systems to create micro, macro and pico base stations solutions.
- CapEx/OpEx savings: The compact form factor is well suited for space-constrained environments and the low-power profile enables utility cost savings. Optical radio connections facilitate tower-mounted radio heads and/or base station hotelling deployment scenarios.
- Carrier class: The WiMAX Baseband Card is designed to meet the most demanding requirements of large service providers with high throughput and availability, serviceability, component redundancy, and flexible management.
- Flexible management system: Management functions encapsulated in a functional API allow the rapid integration into any network management system. Remote software upgrades and Intelligent Platform Management Interface (IPMI) are included.
- Frequency agnostic: Employing Digital I/Q sampling between the WiMAX Baseband Card and the radio equipment allows support for any spectral frequency, with modifications to only the radio equipment.
- AdvancedMC-compliant: AdvancedMC is an open mezzanine card standard that enables choice of chassis, control, backhaul, and radio frequency products from third-party suppliers to accelerate time to market. It is compatible with the AdvancedTCA architecture and can also plug into MicroTCA backplanes for space-constrained deployments.
- Connection Reliability: Low latency coupled with dynamic Quality of Service (QoS) settings ensures reliable delivery of mission-critical services such as voice, video and data traffic.
- Non-Line-of-Sight (NLOS) coverage: Advanced OrthogonalFrequency Division Multiplexing (OFDM) modulation with dynamic modulation selections ensures the highest performance in NLOS conditions.
- Intel® IXP2350 network processor: Demanding data plane requirements are met with this powerful, integrated control plane processor in a single chip. The high-speed core (up to 900 MHz) incorporates advanced I/O and memory features.

The RadiSys Promentum® WiMAX Baseband Card is the first standards-based WiMAX baseband product that adheres to the OBSAI* interface specifications. OBSAI has defined a complete set of interface specifications to enable an open market for base stations that will decrease development time and costs.

Modular communications platforms, such as the RadiSys Promentum® WiMAX Baseband Card, can improve solution flexibility, development time, vendor choice and cost. When deployed with the appropriate enclosure, this product is well suited for use in commercial, military and government applications.
Feature Summary
- Upgradeable: Software-based MAC and PHY implementations enable smoother upgrades to IEEE 802.16-2005 and future standards while preserving capital investment.
- Scalable Base Station Configurations: An encapsulated MAC and PHY solution allows manufacturers to create base stations with a small footprint and have flexibility to expand the solution as requirements grow. The RadiSys WiMAX BasebandCard can be plugged into a MicroTCA* backplane or used in AdvancedTCA* systems to create micro, macro and pico base stations solutions
- Carrier class: The WiMAX Baseband Card is designed to meet the most demanding requirements of large service providers with high throughput and availability, serviceability, component redundancy, and flexible management.
- AdvancedMC-compliant
Specifications
| Available SKUs | |
|---|---|
| MPMPPB0302WBBQ | Intel® IXP2350 network processor (900/600 MHz) with QDR memory and 64 MB Flash — Higher processing option for hosting customer add-ons |
| Hardware Specifications | |
|---|---|
| Mechanicals | Form factor: PICMG* AMC.0 R1.0 — 148.5 mm x 180.6 mm x 30 mm (double full-size AdvancedMC*) |
| Power |
|
| Environmental | Operating temperature: 0° to 55° C |
| I/O Interface | 2x 10/100/1000 Base-T Gigabit Ethernet
|
| RF Interface | 3.072 Gbps OBSAI RP3.01 link and small form pluggable (SFP) connector
|
| AdvancedMC | Pin assignments are compliant with the PICMG |
| Backplane Interface | AMC.2 standard fabric interface: Four channels SERDES, 1000Base-BX IPMB-L: AdvancedTCA* compatible, dual Intelligent Platform Management Interface (IPMI) bus system and reference clock interfaces: |
|
|
| MTBF | 183,000 hours |
| Management | |
|---|---|
|
|
| PHY Features | |
|---|---|
| Duplexing Mode | TDD, H-FDD |
| Channel bandwidth | 1.75, 3.5, 5, 7, and 10 MHz – software selectable |
| Frequency Support | Agnostic, RF equipment dependant |
| Modulation | 256 ODFM with BPSK, QPSK, 16 QAM, 64 QAM; |
| 512 and 1024 OFDMA with QPSK, 16 QAM, 64 | |
| QAM (with software upgrade) | |
| Frame Durations | 2.5, 4, 5, 8, 10, 12.5, and 20 ms |
| Antennas | Up to 4 antenna streams supported
|
| Data Integrity | Hybrid ARQ and Convolutional Turbo Coding (CTC) (with OFDMA software upgrade) |
| MAC Features | |
|---|---|
| Duplexing Modes | TDD and H-FDD |
| Scheduler | 802.16-2004 (replaceable) 802.16-2005 with software upgrade |
| Frame Durations | 2.5, 4, 5, 8, 10, 12.5, 20 ms |
| QoS | Uplink and downlink QoS services
|
| Connections |
|
| Data Integrity | Automatic Repeat-reQuest (ARQ), Hybrid ARQ – with OFDMA software upgrade |
| Security | AES, DES, and 3DES (per service flow selectable) |
| Convergence Sublayer | IPV4 over Ethernet IPV6 over Ethernet (with software upgrade) 802.3/Ethernet (ATM over Ethernet) Packet Header Suppression (PHS) |
| Control Interface | BCSP FAPI |
| Performance | |
|---|---|
| Capacity | 1 sector of WiMAX per baseband card |
| Half Duplex | QPSK1/2: 8 Mbps maximum QPSK3/4: 12 Mbps maximum 16QAM3/4: 24 Mbps maximum 64QAM3/4: 36 Mbps maximum |
| Full Duplex | QPSK1/2: 5.5 Mbps maximum QPSK3/4: 8.5 Mbps maximum 16QAM3/4: 17 Mbps maximum 64QAM3/4: 25 Mbps maximum |
| Connections | 255 connected users |
| Service Flows per SS | 128 maximum |
| Voice Traffic | 240 simultaneous voice connections |
| Data Traffic | 64 simultaneous data connections |
| Data Latency | Uplink: 30 ms max Downlink: 15 ms max |
| Signaling Performance |
|
| Standards Compliance | |
|---|---|
| IEEE | 802.16-2004, 802.16-2005 (with software upgrade) |
| OBSAI* | RP1, NFP FAPI over RP1, RP2, RP3-01 |
| WiMAX Forum* | First and second round profiles |
| PIGMG* | IPMI 2.0, PICMG 3.1, MicroTCA.0, AMC.0, AMC.2 |
| EMC | EN 55022, CISPR22, ECC 89/336/EEC, GB 9254-1998, FCC CFR 47 Part 15 (Class A), EN 61000, |
| Safety | IEC/UL/EN 60950, GB4943, UL/CSA60950-1, GR-1089 |
| Environmental | CISPR24/EN55024, EN300386 |
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