Technical parameters

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9. Technical parameters

9.1. General parameters

9.1.1. Overview

Tab. 9.1: Parameters 1

        RAy3 Technical parameters 1      
 Type RAy3-171)RAy3-24
     
 Band               [GHz]17.1 – 17.324.0 – 24.25
 ODU units One universal unit
 Bandwidth[MHz]3.5, 5, 7, 10, 14, 20, 28, 40, 56, 80, 100, 112
 Channels gap [MHz]Flexible, min. 24 MHz between channel edges
or 18 MHz in case of 2 x 112 MHz Bandwidth
     
 User data speed[Mbps] 2.7 – 1002
 detail
 Latency[μs]268 µs (64 B/ 366 Mbps); 313 µs (1518 B/ 366 Mbps)
173 µs (64 B/ 1002 Mbps); 198 µs (1518 B/ 1002 Mbps)
 Sensitivity, BER 10-6[dBm] -99 (2.7 Mbps) 
-52 (1002 Mbps)
 detail
     
 Output Power[dBm] -30  .. +10
 ATPC  yes
 Consumption[W] 22.5
 Weight[kg] 2.6
     

1) Pending

ver. 1.1

 

Tab. 9.2: Parameters 2

        RAy3Technical parameters 2      
ModulationQPSK_S, QPSK, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096 QAM
ACMyes
Forward Error Corr.LDPC, RS
User interface RJ451 Gb Eth. (10/100/1000) 1000BASE-T, MTU 10240 B2),
recommended cable S/FTP Cat.6, Cat.7
User interface SFP1 Gb Eth. (10/100/1000) 1000BASE-T / 1000BASE-SX / 1000BASE-LX,
MTU 10240 B1), user exchangeable SFP, power consumption max. 1.25 W
ServiceUSB 2.0, Host-A: USB / WiFi, USB / ETH
SynchronizationSynchronous Ethernet; IEEE-1588v2, Transparent clock
Config. & Manag.Web, CLI, RAy Tools (HTTP, HTTPS, SSH, Telnet)
EncryptionAES 128, 192, 256
  
PowerFloating; PoE IEEE 802.3at;
PoE injector (20-60 VDC), DC/RJ45 (20-60 VDC)
Power consumption22.5 W (typ.) – 24.5 W (incl. SFP)
Operating temperature range-30 to +55°C (EN 300 019-1-4, class 4.1.)
Surge immunity4 kV according to EN 61000-4-5
ESD immunity8 kV according to EN 61000-4-2
Mechanical designFOD (Full Outdoor), antenna mounting compatible with RAy1 and RAy2
IP codeIP66 (Ingress Protection)
Dimensions245 × 245 × 160 mm
AntennaLEAX-RAy, Class3, 30–120 cm, direct mounting (or others, e.g. Jirous)
 
SpectrumEN 300 440 V 2.2.1
EMCEN 301 489-1 V2.1.1
EN 301 489-3 V1.6.1
EN 301 489-4 V3.1.1
SafetyEN 62368-1:2014 + A1:2017
FCCCFR 47 part 15, pending

ver. 1.2

2) MTU 10240 bytes is pending. Currently produced units (RAy3-24S) are limited to MTU 2048 bytes.

9.1.2. Link speed

Tab. 9.3: Link speed and RSS

RAy3Radio parameters – Bit Rate / RSS
Band
width
Modulation
QPSK
_S
QPSK16
QAM
32
QAM
64
QAM
128
QAM
256
QAM
512
QAM
1024
QAM
2048
QAM
4096
QAM
MHz
3.5 2.75.010111517192123  
 -99-94-88-85-82-79-76-73-69  
5 3.87.114162125283133  
 -97-93-87-84-81-78-75-72-69  
7 5.810.52024313742475257 
 -95-92-86-83-80-77-74-71-67-63 
10 7.914.42733425057647178 
 -93-90-85-81-78-75-72-69-66-62 
14 11.922.2415065778898109119128
 -92-89-83-80-77-74-71-68-65-61-57
20 17.232.0607294111127142158171185
 -91-87-82-78-75-72-69-66-63-60-57
28 24.338.581105132157181202227249269
 -91-88-81-77-74-71-68-65-62-59-56
40 34.053.9113148185220253283318348377
 -89-86-79-75-72-69-66-63-60-57-54
56 48.781.1169213268319366414459501540
 -88-84-77-73-70-67-64-61-58-55-52
80 69.3115.4240303381454521589653713 
 -86-83-76-72-69-66-63-60-57-54 
100 86.6144.5299381479569653736820895 
 -85-82-75-71-68-65-62-59-56-53 
112 97.0161.83344265376377318249181002 
 -85-81-74-70-67-64-61-58-55-52 

 Bit Rate
RSS
[Mbps]
[dBm]

ver. 1.0

Tab. 9.4: Link speed according to RFC 2544

RAy3Link speed [Mbps] for frames 64 – 1518 B
Band
width
Modulation
QPSK
_S
QPSK16
QAM
32
QAM
64
QAM
128
QAM
256
QAM
512
QAM
1024
QAM
2048
QAM
4096
QAM
MHz
3.5       14.3 19.0  
       18.5 18.5  
5         28.6  
         30.8  
7          52.4 
          55.5 
10          71.4 
          74.0 
14           119.0
           123.4
20           171.6
           178.9
28       166.7   252.0
       178.9   265.2
40           351.6
           370.2
56       342.2   507.9
       363.9   536.6
80          666.7 
          709.3 
100       609.5  761.9 
       647.6  888.2 
112       680.9  761.9 
       728.1  987.0 

 Link speed for frames 64 B
Link speed for frames 1518 B
[Mbps]
[Mbps]

ver. 1.0

9.1.3. ACM switching

Tab. 9.5: ACM switching according to MSE state

RAy3MSE degrade / improve [dB]
Band
width
Modulation
QPSK
_S
QPSK16
QAM
32
QAM
64
QAM
128
QAM
256
QAM
512
QAM
1024
QAM
2048
QAM
4096
QAM
MHz
3.5 -10.5-16.7-23.1-23.1-26.4-29.5-32.5-36.1  
 -11.5-17.7-20.9-24.1-27.4-30.5-33.5-37.1  
5 -10.5-16.6-22.8-22.8-26.1-29.1-32.2-35.8  
 -11.5-17.6-20.5-23.8-27.1-30.1-33.2-36.8  
7 -10.0-15.9-22.4-22.4-25.7-29.0-31.8-36.1-39.7 
 -11.0-16.9-20.2-23.4-26.7-30.0-32.8-37.1-40.7 
10 -10.0-15.9-22.0-22.0-25.3-28.4-31.2-35.1-38.5 
 -11.0-16.9-19.9-23.0-26.3-29.4-32.2-36.1-39.5 
14 -10.2-15.8-22.1-22.1-25.1-28.2-31.1-34.8-38.0-41.7
 -11.2-16.8-19.9-23.1-26.1-29.2-32.1-35.8-39.0-42.7
20 -10.2-15.7-21.7-21.7-25.0-28.0-30.8-34.1-36.9-40.6
 -11.2-16.7-19.8-22.7-26.0-29.0-31.8-35.1-37.9-41.6
28 -8.7-15.0-21.6-21.6-24.8-27.7-30.6-34.2-37.0-40.2
 -9.7-16.0-19.8-22.6-25.8-28.7-31.6-35.2-38.2-41.2
40 -8.8-15.1-21.6-21.6-24.8-27.6-30.5-33.9-36.7-39.6
 -9.8-16.1-19.8-22.6-25.8-28.6-31.5-34.9-37.7-40.6
56 -8.8-15.4-21.7-21.7-24.9-28.0-30.8-33.8-36.5-39.7
 -9.8-16.4-19.9-22.7-25.9-29.0-31.8-34.8-37.5-40.7
80 -8.8-15.3-21.7-21.7-25.0-28.0-30.9-33.9-36.5 
 -9.8-16.3-20.0-22.7-26.0-29.0-31.9-34.9-37.5 
100 -8.8-15.2-21.8-21.8-24.7-28.0-30.6-33.7-36.5 
 -9.8-16.2-19.7-22.8-25.7-29.0-31.6-34.7-37.5 
112 -8.8-15.2-21.8-21.8-24.7-28.0-30.6-33.7-36.5 
 -9.8-16.2-19.7-22.8-25.7-29.0-31.6-34.7-37.5 

 Mean Square Error degrade
Mean Square Error improve
[dB]
[dB]

ver. 1.0

9.2. RAy3-24 parameters

9.2.1. Upper/Lower Limits

Tab. 9.6: Frequency limits

  RAy3-24Band Range [GHz]
 Unit LUnit U
 min24.00424.004
max24.24624.246

ver. 1.0

9.2.2. Radio parameters

The table is located on the next page.

Tab. 9.7: Radio parameters, BER = 10-6

    
 User Bit Rate
RSS (Received Signal Strength) for BER 10-6
MSE (Mean Square Error) for BER 10-6
[Mbps]
[dBm]
[dB]

ver. 1.0


RAy3-24Radio parameters – Bit Rate / RSS / MSE
Band
width
Modulation
QPSK
_S
QPSK16
QAM
32
QAM
64
QAM
128
QAM
256
QAM
512
QAM
1024
QAM
2048
QAM
4096
QAM
MHz
3.5 2.75.09.511.414.617.219.421.523.1  
 -99.0-94.5-88.5-85.0-82.0-79.0-76.0-73.0-69.5  
 -6.1-9.0-15.2-18.4-21.6-24.9-28.0-31.0-34.6  
5.0 3.87.113.616.320.924.527.730.632.9  
 -97.5-93.0-87.5-84.0-81.0-78.0-75.0-72.0-69.0  
 -6.5-9.0-15.1-18.0-21.3-24.6-27.6-30.7-34.3  
7.0 5.810.520.024.130.836.741.846.551.756.9 
 -95.5-92.0-86.5-83.0-80.0-77.0-74.0-71.0-67.0-63.0 
 -6.2-8.5-14.4-17.7-20.9-24.2-27.5-30.3-34.6-38.2 
10.0 7.914.427.533.242.450.557.463.971.178.2 
 -93.5-90.5-85.0-81.5-78.5-75.5-72.5-69.5-66.0-62.5 
 -7.0-8.5-14.4-17.4-20.5-23.8-26.9-29.7-33.6-37.0 
14.0 11.922.241.350.064.977.187.998.4109.4118.7128.2
 -92.0-89.0-83.5-80.0-77.0-74.0-71.0-68.0-65.0-61.5-57.5
 -6.6-8.7-14.3-17.4-20.6-23.6-26.7-29.6-33.3-36.5-40.2
20.0 17.232.059.572.193.5111.1126.7141.9157.7171.2184.9
 -91.5-87.5-82.0-78.5-75.5-72.5-69.5-66.5-63.5-60.5-57.0
 -6.1-8.7-14.2-17.3-20.2-23.5-26.5-29.3-32.6-35.4-39.1
28.0 24.338.581.0105.4131.9157.4180.5202.5227.0248.8269.1
 -91.0-88.0-81.5-77.0-74.0-71.0-68.0-65.0-62.0-59.0-56.0
 -5.8-7.2-13.5-17.2-20.1-23.3-26.2-29.2-32.7-35.5-38.7
40.0 34.053.9113.5147.5184.7220.3252.7283.4317.8348.3376.7
 -89.0-86.0-79.5-75.5-72.5-69.5-66.5-63.5-60.5-57.5-54.5
 -5.8-7.3-13.6-17.3-20.1-23.3-26.1-29.0-32.4-35.2-38.1
56.0 48.781.1168.6213.1267.7319.3366.2414.0459.2501.1540.2
 -88.0-84.5-77.5-73.5-70.5-67.5-64.5-61.5-58.5-55.5-52.5
 -5.5-7.3-13.9-17.4-20.2-23.4-26.5-29.3-32.3-35.0-38.2
80.0 69.3115.4239.9303.3380.9454.4521.1589.1653.4713.0 
 -86.5-83.0-76.0-72.0-69.0-66.0-63.0-60.0-57.0-54.0 
 -5.5-7.3-13.8-17.5-20.2-23.5-26.5-29.4-32.4-35.0 
100.0 86.6144.5298.6380.9479.4568.7652.5735.7820.2895.1 
 -85.5-82.0-75.0-71.0-68.0-65.0-62.0-59.0-56.0-53.0 
 -5.6-7.4-13.7-17.2-20.3-23.3-26.3-29.0-32.2-34.9 
112.0 97.0161.8334.3426.5536.7636.6730.5823.6918.21002.1 
 -85.0-81.5-74.5-70.5-67.5-64.5-61.5-58.5-55.5-52.5 
 -5.5-7.3-13.7-17.2-20.3-23.2-26.5-29.1-32.2-35.0 

9.2.3. Frequency tables

Tab. 9.8: Frequency tables 24

     RAy3-24Frequency tables
name                          description
rcinfo24_ISM250_default24.000 – 24.250 GHzdefault table
rcinfo24_ISM250_-9dBm24.000 – 24.250 GHzlimited RF power
rcinfo24_ISM250_-15dBm24.000 – 24.250 GHzlimited RF power
rcinfo24_ISM20024.050 – 24.250 GHz 
rcinfo24_ISM15024.000 – 24.150 GHz 

The microwave link contains one or more frequency tables (called rcinfo), see menu Radio adaptation. Tables are labeled in format <name:version>, e.g.: rcinfo24_ISM250_default:15