A.11 General
Frequency Range (GHz)
• 5.9 to 6.4
• 6.4 to 7.1
• 7.1 to 7.9
• 7.9 to 8.5
• 10.7 to 11.7
• 12.7 to 13.25
• 17.7 to 19.7
• 21.2 to 23.6
Channel Bandwidths:
10, 20, 30, & 40 MHz
Modulation:
QPSK, 16QAM, 32QAM, 64 QAM
Data Rates:
• Up to 45 Mbps in 10 MHz (standard)
• Up to 90 Mbps in 20 MHz (standard)
• Up to 135 Mbps in 30 MHz (optional)
• Up to 170 Mbps in 40 MHz(optional)
Symbol rate range: 1 to 20 Mbps (standard)
1 to 33 Msps (optional)
A.12 User-Definable Signal
Interface Options
ASI, ATSC, ATSC-H, ISDB-T
Impedance 75 Ω Unbalanced, ± 5%
Data Rate Any transport stream rate
up to 90 Mbps
MPEG Support 188 byte
Auto Detection or 204 byte packets
Standards Compliance:
DVB-ASI per EN 50083-9
SMPTE 310M, ATSC, ATSC-H
Impedance . 75 Ω Unbalanced, ± 5%
Data Format ... Biphase Mark Coding
Clock Rate 19.39265 Mbps, ± 2.8 ppm
Data Rate 19.39265 Mbps
(same as clock rate)
Standards Compliance SMPTE 310M
T1/E1:
Impedance .. 100 Ω Balanced, ± 5%
Line Rate T1 1.544 Mbps ±32 ppm
Line Rate E1 2.048 Mb/s ± 32 ppm
Line Coding . . . . . . . T1AMI or B8ZS
(user selectable, each channel)
Line Coding E1 . . . . . . AMI or HDB3
(user selectable, each channel)
DS3:
Impedance . 75 Ω unbalanced, ± 5%
Line Rate . . 44.736 Mbps, ± 20 ppm
Line Coding B3ZS
E3:
Impedance . 75 Ω unbalanced, ± 5%
Line Rate . . . 34.368 Mb/s ± 20 ppm
Line Coding HDB3
10/100BaseT:
Protocol User Programmable
HDLC and LAPS mapping
Interface Rate:
• 10/100 BaseT limited to ASI rate
Setting
A.13 Standards Compliance
• IEEE 802.3-2002, RFC1662,
RFC2615, X.86, RMII
MRC Manager Interface
• 10 BaseT (Web browser)
Summary Alarm/Alert:
• Two independent Form C relay
closures via DB-9 connector on rear
panel.
AC input:
• 90-132V and 180-264V at 47-63 Hz.
Line & load regulation: . . . . . . ± 2%
over AC input range and 0 to 100% load change.
DC input:
• - 48 V and 1.2 A .
Line & load regulation: . . . . . . ± 2% over DC input
range and 0 to 100% load change.
Power
Consumption: 120 W Max (AC) & 57.6 W (DC).
Environmental:
ODU Operational: –22º to +131º F
[–30º to +55º C] (Cold start at –45º C [–49º F])
The DXL8000 operates between 0°—50° C, and in humidity
up to 95%, non-condensing
[32º to +122º F]
IDU/ODU Interface
Interconnecting Cable . . . 850 ft. Max
Connector Type: . Type N (both ends)
Cable Type: LDF4-50A,
LMR-400 or equivalent
IF Only Option (External Modem Required)
Input/Output Frequency 70 MHz
IF Levels –10 dBm nominal
A.14 Physical - IDU
Weight
• 7.6 lbs [3.45 kg]
Dimensions
• 1 RU 19” EIA Rack Mount
• 15.5” Deep (from mounting brackets)
A.15 Physical - ODU
Weight
• 10.1 lbs [4.6 kg]
Dimensions
• 10.5” Dia x 3.5” Depth [26.7 cm x 8.9 cm]
A-4 DXL8000 Specifications DXL8000 User and Technical Manual
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General