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8E1/16E1/24E1/32 E1 Digital Microwave Radio
Product Description
E1 Digital Microwave solution for
wireless transmission
Orion's offers a rugged and a very reliable
Wireless Digital-Microwave solution which may be used to transmit up
to 8E1/16E1/24E1/32 E1 channels (or a combination of E1 channels plus an Ethernet Channel) up to a
distance of 40 KM in a "line-of-sight" installation.
Orion's Digital-Microwave Radio solution consists
of a 1U, 19-Inch Rack-Mountable Indoor Unit (IDU) and a very
compact, pole-mountable Out-Door Unit (ODU).
The 1U, 19-Inch Rack-Mountable Indoor Unit (IDU)
may be powered from a nominal - 48V DC power input (acceptable DC
voltage input range is - 40V DC to - 60 V DC).
The ODU (Out-Door Unit) is packaged in a
weather-proof, rugged pole-mountable units which is powered from the
IDU (Indoor Unit) through it's single antenna cable.
Orion's Digital-Microwave Radio solution is
provided with advanced internal diagnostics capabilities which enables it to offer reliable performance
even under the most difficult and harsh conditions. The equipment is
also available (optionally) in a 1+1 protected package.
Features
Available in the 7GHz, 8GHz, 13GHz,15GHz,18GHz and 23GHz
frequency bands
Scalable transmission capacities from 2Mbps to 68 Mbps
Offers 2E1, 4E1, 8E1, 16E1, 32E1, Ethernet etc. Network
interface by flexible plug-in module
8 GHz and 15 GHz 1+1 (QPSK) - User selectable modulation
Software Programmable Output Power Level
Automatic Transmit Power Control (ATPC)
Software-selectable frequency
Upgradable capacity
Adaptive Reed-Solomon Forward Error Correction (FEC) to ensure
error-free transmission
Integrated WEB server
SNMP based Network Management System
Low power consumption
Comprehensive, integrated performance monitoring and logging
Available in (1+1) protected, or (1+0) unprotected
configurations
Reliable link performance
High reliability
Single coaxial cable connection between Indoor (IDU) and
Outdoor (ODU) unit
Standard radio IF frequencies on the cable: TX:310MHz/RX:70MHz
No requirement for cable length or adjustments, RG-8/U cable
up to 300m
Frequency/channel setting via LCD panel or NMS
253 different Device ID codes
The same IDU supports all different service cards such as E3,
4/8/16E1/32E1, 10/100BASE-T
Automatic sensing and adaption of service cards by IDU.
Technical Specifications
System Specification
|
Frequency Band (GHz) |
7 |
8 |
13 |
15 |
18 |
23 |
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T-R Spacing (MHz) |
154/161 |
119/126/ 266/311 |
266 |
420/ 490 |
1008/1010 1092.5 |
1008/1232 |
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Occupied Bandwidth (MHz) |
3.5/7/14/28 |
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Modulation Type |
QPSK |
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Frequency Source |
Synthesizer |
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Synthesizer Step Size (kHz) |
250 |
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Frequency Stability (ppm) |
± 10 |
|
Systems Configuration |
1+0 , (1+1) Co-channel standby system |
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1+1 Channel hot standby system |
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RF Channel Selection |
IDU Controlled or via NMS |
|
E1 Interface |
75Ω unbalanced (BNC) / 120Ω
balanced RJ-45 |
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Ethernet |
10/100BASE-T, RJ45 |
|
Power Supply |
-48V DC |
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Consumption |
35 |
35 |
30 |
30 |
30 |
30 |
|
RF Flange |
UBR84/N |
UBR84/N |
UBR140 |
UBR140 |
UBR220 |
UBR220 |
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Transmitter |
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Tx IF Frequency (MHz) |
310 |
|
RF Output Power (dBm) |
25 |
25 |
20 |
20 |
18 |
18 |
|
ATPC Range |
+5dBm ~ max |
|
Receiver |
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Rx IF Frequency (MHz) |
70 |
|
RF Input Range (dBm) |
- 20 ~ - 90 |
|
Threshold (dBm) BER=1E-6 |
4×E1 |
-87 |
-87 |
-87 |
-87 |
-86 |
-86 |
|
8×E1 |
-84 |
-84 |
-84 |
-84 |
-83 |
-83 |
|
16×E1 |
-81 |
-81 |
-81 |
-81 |
-80 |
-80 |
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Saturate Input Level (dBm) |
-10 |
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Auxiliary & NMS |
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Order Wire |
1 channel digital order wiree,
3.5mm(1/8 inch) Headset Jack |
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Auxiliary Data |
19.2kbit/s, RS232C, RJ45 |
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NMS Channel 1 |
115.2kbit/s, RS232C, RJ45 |
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NMS Channel 2 |
100Mbit/s, 10/100BASE-T, RJ45 |
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Operation system |
WIN2000 / WINDOWS NT / WINXP |
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Mechanical |
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Dimension |
IDU: 482 × 44× 265
ODU: 265×265×110
IDU: 3.5kg ODU: 5.5kg |
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Weight |
IDU: 3.5kg ODU: 5.5kg |
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Environmental |
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Temperature Range |
IDU: -0～+50℃
ODU: -33～+55℃ |
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Relative Humidity |
IDU: 20%～90%
ODU: N/A |
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Altitude (m) |
≤4500 |
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Others Links
Technical specifications are subject to change without
notice.
All brand names and trademarks are the property of their respective owners. |
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