compact, expandable, 1 RU 

6x 1GbE / 16 & E1 

2x IF RFU interface in baseline 

2x Slot for RFU IF/ E1 / STM-1 

Assembly options 
Two expansion slots for any combination of: 

  • Radio Modem Cards (RMC) – RMC-B
  •  TDM Line Cards (LIC) 
  • TDM – LIC-T16 (16x E1) 
  • TDM – LIC-T155 (1x ch-STM-1) 


Supported Frequency Range 

6-42 GHz 

Radio Configurations 

1+0, 2+0 SP/DP, 4+0, 1+1 HSB, 4 x 1+0 

Radio Features 

  • Multi-Carrier Adaptive Bandwidth Control (up to 2+0) 
  • Protection and Diversity: HSB, SD (BBS) 
  • High spectral utilization: QPSK to 2048 QAM w/ACM 
  • XPIC 
  • Ethernet 

Ethernet Features 

  • 2 x 10/100/1000Base-T Electrical (RJ-45) 
  • 2 x 10/100/1000Base-T Dual Mode Electrical or Cascading (RJ-45) 
  • 2 x 1000base-X (SFP) 

Management Interfaces – 2 x 10/100 Base-T (RJ-45) 

SFP Types - Optical 1000Base-LX (1310 nm) or SX (850 nm) 

Ethernet Features  
MTU – 9600 Bytes 
Quality of Service 

  • Multiple Classification criteria (VLAN ID, P-bits, IPv4 DSCP, IPv6 TC, MPLS EXP) 
  • 8 priority queues per port 
  • Deep buffering (configurable up to 64 Mbit per queue) 
  • WRED 
  • P-bit marking/remarking 


VLAN add/remove/translate 

MSTP, ERP (ITU-T G.8032) 

Frame Cut Through – controlled latency and PDV for delay sensitive applications 

Header DeDuplication – Capacity boosting by eliminating inefficiency in all layers (L2,MPLS, L3,L4, Tunneling – GTP for LTE, GRE) 

Y.1731 Ethernet OAM 

TDM Interfaces 

16 x E1s (optional) 

TDM Features 

Fixed interface: 16 x E1s 
Expansion Slots (Optional): 2 x LIC-T16 (16xE1) and/or LIC-T155 (1xch-STM-1) 

Synchronization Distribution 

Sync Distribution over any traffic interface (GE/FE, E1*, STM-1) 
Dedicated In/Out synch interface (E1/2 MHz)† 
SyncE (ITU-T G.8261, G.8262) 
SSM/ESMC Support for ring/mesh applications (ITU-T G.8264) 
SyncE Regenerator mode, providing PRC grade (ITU-T G.811) performance for smart pipe applications 


Optimized Transport for reduced PDV 

IEEE-1588 TC 

IEEE-1588 BC* 


Carrier Ethernet 2.0 (CE 2.0) 

Supported Ethernet Standards 
10/100/1000base-T/X (IEEE 802.3) 

Ethernet VLANs (IEEE 802.3ac) 

Virtual LAN (VLAN, IEEE 802.1Q) 

Class of service (IEEE 802.1p) 

Provider bridges (QinQ – IEEE 802.1ad) 

Link aggregation (IEEE 802.3ad) 

Auto MDI/MDIX for 1000baseT 

RFC 1349: IPv4 TOS 

RFC 2474: IPv4 DSCP 

RFC 2460: IPv6 Traffic Classes 

Supported E1 Standards 
ITU-T G.703, G.736, G.775, G.823, G.824, G.828, ITU-T I.432, ETSI ETS 300 147, ETS 300 417 

Supported STM-1 Standards 
ITU-T G.703, G.775, G.813, G.825, EN 300 386 V1.2.1, ES 201 468; V1.1.1 :2000-03, ES 201 468 V1.2.1 :2002-09, EN 61000 4-3 

TDM Pseudowire Standards 
SAToP – RFC 4553 


Radio Encryption – AES 256 

Secured protocols: 





RADIUS authentication and authorization 

Standards Compliance 

Radio Spectral Efficiency: EN 302 217-2-2 

EMC: EN 301 489-4, EN 301 489-1, FCC 47 CFR, part 15, class B 

Safety: EN 60950-1, IEC 60950-1, UL 60950-1, CSA-C22.2 No.60950-1, EN 60950-22, UL 60950-22, CSA C22.2.60950-22 

Ingress Protection: IEC 60529 IP56 

Storage: ETSI EN 300 019-1-1 Class 1.2 

Transportation: ETSI EN 300 019-1-2 Class 2.3 


Technical Specifications 

Mechanical Specifications 

IDU: 44mm(H), 426mm(W), 180mm(D), 2.5kg 

Plugin Card Weight: 0.5kg 

Fans Drawer Weight: 0.3 kg 

RFU-C – 200mm(H), 200mm(W), 85mm(D), 4kg; 

1500HP/RFU-HP – 490mm(H), 144mm(W), 280mm(D), 7kg(W) (excluding Branching) 

1500HP/RFU-HP OCB Branching (Split Mount and Compact All-Indoor) – 420mm(H), 110mm(W), 380mm(D), 7kg per carrier 

Environmental Specifications 

IDU: -5° to +55°C (-25°C to +65°C extended); RFU: -33°C to +55°C (-45°C to +60°C extended) 

Power Input Specifications 

IDU Standard Input: -48 VDC 

IDU DC Input range: -40 to -60 VDC 

Dual-feed power support 

Power Consumption Specifications 

IDU with full assembly (expansion slots not populated): ~48W 

Addition per RMC in expansion slot: 17W 

Addition per LIC-T16 (16xE1) in expansion slot: 17W 

Addition per LIC-T155 (1x ch-STM-1) in expansion slot: 25W 

RFU-C – 6-26 GHz (1+0/1+1): 22W/39W; 28-42 GHz (1+0/1+1): 26W/43W 

RFU-HP (6-8 GHz) – Max Bias: 73W; Mid Bias: 48W; Min Bias: 34W; Mute: 18W 

RFU-HP (11 GHz) – Max Bias: 74W; Mid Bias: 64W; Mute: 21W 

1500HP – Max Bias: 85W; Mid Bias: 72W; Mute: 29W 


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