Audited Supplier
Zd-Rru-Q7-4tr
Zd-Rru-Q40-4tr
4t4r
IP65
4G-LTE,5g-Nr
21kg
Ecpri(Option 7-2A) 10.3125gbps SFP * 2
ZD TECH
Carton
61*50*25cm
China
Product Description
The ZD-RU-Q40-4TR is an outdoor remote radio unit.
It is the radio frequency (RF) part of a distributed base station and can be located near antennas.
Adopting an innovative design, ZD-RU-Q7-4TR is able to work in 4 TX and 4 RX mode and therefore supports higher output power and larger carrier capacity.
Basic specifications
Technical Specifications
| Item | Specification |
| Number of transmitting and receiving channels | 4T4R |
| Maximum transmitting power | 4x40W |
| Operating temperature | -40ºC~55ºC |
| Interface technology | 4G-LTE,5G-NR |
| Synchronization technology | IEEE1588-V2 / SyncE |
| Carrier Bandwidth | 4G-LTE: 5M/10M/15M/20M(SCS 15KHz) 5G-NR: 40M(SCS 30KHz) |
| Maximum number of carriers (per transceiver channel) | 2 carriers (carrier bandwidth ≤ 20MHz)) 1 carrier (carrier bandwidth = 40MHz)) |
| Cooling method | Natural convection cooling |
| Power supply | DC 48V(36~57V) |
| Dimension/ Weight | 13.2L(400mm * 330mm * 100mm) 15Kg |
| Front port | eCPRI(Option 7-2A) 10.3125Gbps SFP * 2 |
| Ambient Humidity | 5%~100% |
| Barometric environment | 70 kPa to 106 kPa |
| Waterproof rating | IP65 |
Working Frequencies
| Product Specification | Uplink(MHz) | Downlink(MHz) |
| RRU-E-Q1(46)-4TR-DC | 1920-1980 | 2110-2170 |
| RRU-E-Q7(46)-4TR-DC | 2500-2570 | 2620-2690 |
| RRU-E -Q3(46)-4TR-DC | 1710-1785 | 1805-1880 |
| RRU-E -Q40(46)-4TR-DC | 2300-2400 | |
| RRU-E -Q40UK(46)-4TR-DC | 2350-2390 | |
| RRU-E -Q41(46)-4TR-DC | 2496 - 2690 | |
Power consumption of the whole machine
- O-RAN specification
| Item | Specification |
| Transmission interface | Fiber 10.3125Gbps |
| Control|user|synchronization plane specification | ORAN-WG4.CUS.0-v02.00 |
| Management plane specification | ORAN-WG4.MP.0-v02.00 |
| Front port | eCPRI Option 7-2A |
- Working Environment
| Item | Specification |
| Ambient Humidity | -40°C to +55°C(no direct sunlight) -40°C to +50°C(no direct sunlight) |
| Relative Humidity | 5% RH ~ 100% RH |
| Absolute humidity | 1 g/m3 ~ 30 g/m3 |
| Ambient air pressure | 70 kPa ~ 106 kPa |
| Operating environment standards | 3GPP TS 36.141, TS 37.141, TS 38.141, ETSI EN 300019-1-4 V2.1.2 (2003-04), Class 4.1: "Non-weather protected locations." |
| Vibration resistance | NEBS GR63 zone4 |
| Waterproof rating | IP65 |
