Mux-2a-qam, Asi multiplexer 2x asi/qam ► qam, Specifications – Toner Cable MUX-2A-QAM ASI Multiplexer 2x ASI_QAM - QAM User Manual
Page 2
Specifications Subject To Change Without Notice
Rev 01-12
©Toner Cable Equipment, Inc.
969 Horsham Road
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Horsham, Pennsylvania 19044 USA
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Phone: 215-675-2053 Fax: 215-675-7543
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MUX-2A-QAM
ASI Multiplexer 2x ASI/QAM ► QAM
Specifications
Connectors
ASI:
2 x BNC Female
Emergency Alert System (EAS):
1 x BNC Female
ASI
Standard:
DVB-ASI; EN 50083-9 (MPTS/SPTS)
Transport Range:
270 Mbps
Level Range:
720 to 950 mVpp (800 mVpp nominal)
Impedance:
75 Ω
Emergency Alert System
Standard:
DVB-ASI; EN 50083-9 (SPTS)
Transport Rate:
Single program at 3 Mbps (based upon 12
programs using 256 QAM output.) Higher data
rates can be used with a lower number of output
programs as to not exceed the maximum allowable
bit rate on the QAM output channel.
NOTE: The EAS program (when triggered) is
multiplied by the number of output programs. A 3
Mbps EAS video file on 12 programs therefore
equals 36 Mbps. This bit rate is acceptable when
using 256 QAM that has a maximum of 38.8 Mbps.
Level Range:
720 to 950 mVpp (800 mVpp nominal)
Impedance:
75 Ω
Connector:
1x “F” Female
QAM Modulation Modes:
16, 32, 64, 128, 256, 512, and 1024
DVB Symbol Rate:
Variable; 1 to 7 MSymbols/sec (MBaud)
Frequency Range:
54 to 864 MHz
QAM Tuning:
CATV Ch. 2-135 (STD, HRC, IRC)
RF Level:
+45 dBmV
RF Level LCD Screen Error:
± 2 dB
RF Level Adjustment Range:
35 to 45 dBmV
Frequency Stability:
± 10 kHz over 32 to 122 °F (0 to 50 °C)
Frequency Tolerance:
± 0.5 kHz @ 77 °F (25 °C)
Amplitude Flatness:
± 0.25 dB (over 6 MHz channel)
Phase Noise:
-98 dBc (@ 10 kHz)
Spurious:
-60 dBc
Broadband Noise:
-75 dBc (@ +60 dBmV output level,
4 MHz bandwidth)
Impedance:
75 Ω
Return Loss:
12 dB
Spectral Inversion:
Auto Recognition
Carrier Suppression:
55 dB
SNR:
Greater than 40 dB
MER:
Greater than 40 dB
I/Q Phase Error:
Less than 1 degree
I/Q Amplitude Imbalance:
Less than 1%
EAS Looped Output
Connector:
1x BNC Female
Standard:
ASI
Trigger Mechanism:
5-12 VDC & Dry Contact Closure
Local Monitoring:
Front-panel 16-character, 2-line LCD screen
Local Control:
Front-panel Navigational Key-pad
Remote Monitoring/Control:
Not available
INPUT
OUTPUT
ALARMS / MONITORING / CONTROL
Dimensions (W x D x H) :
19.0 x 14.3 x 1.75 inches (483 x 363 x 44 mm)
Power:
105 to 240 VAC/50 to 60 Hz
Power Dissipation:
36 W
Weight:
5.1 lbs (2.31 kg)
Operating Temperature:
32 to 122 °F (0 to 50 °C)
Storage Temperature:
-13 to 158 °F (-25 to 70 °C)
Operating Humidity:
0 to 95% RH @ 35 °C max, non-condensing
Storage Humidity:
0 to 95% RH @ 35 °C max, non-condensing
GENERAL