Atsc/qam processor 1x 8vsb/qam ► 1x qam, Specifications – Toner Cable AQP ATSC _ QAM Processor User Manual
Page 2
Specifications Subject To Change Without Notice
Rev 04-12
©Toner Cable Equipment, Inc.
969 Horsham Road
l
Horsham, Pennsylvania 19044 USA
l
Phone: 215-675-2053 Fax: 215-675-7543
l
AQP
ATSC/QAM Processor 1x 8VSB/QAM ► 1x QAM
Specifications
Connector:
“F” Female
Standards
8VSB/16 VSB:
ATSC Digital Television A/53E
QAM:
ITU-T J.83 - Annex A & B
(16, 32, 64,128, and 256 QAM)
8VSB/16VSB Modes
Tuning Range:
VHF (NTSC Ch. 2-13), UHF (NTSC Ch. 14-69)
Data Rate:
19.392 Mbps
Bandwidth:
6 MHz
8VSB Power Level:
-28 to 20 dBmV
16VSB Power Level:
-25 to 20 dBmV
QAM Mode
Tuning Range:
CATV (NTSC Ch. T7-T13; 2-135)
Data Rate:
38.8 Mbps (QAM 256); 26.97 Mbps
(QAM 64) - Auto Detect
Bandwidth:
6 MHz
Power Level:
-20 to +20 dBmV
Impedance:
75 Ω
Indicators
8VSB/QAM:
Lock Status (Green LED)
Local Monitoring:
Front-panel 16-character, 2-line LCD screen
Local Control:
Front-panel Navigational Key-pad
Sub-band input on/off switch
Remote Monitoring/Control:
Not Available
INPUT
OUTPUT
ALARMS / MONITORING / CONTROL
Dimensions (W x D x H):
19 x 18.125 x 1.75 inches (483 x 460 x 44 mm)
Power:
105 to 135 VAC; 60 Hz
(Fuse:1 A, 250 VDC, SloBlo)
Power Dissipation:
23 W
Weight :
7 lbs (3.2 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-condensation
Storage Humidity:
0 to 95% RH @ 35°C max, non-condensation
GENERAL
Connector:
“F” Female
QAM Modulation Modes:
16, 32, 64, 128, & 256
DVB Symbol Rate:
Variable; 1 to 7 MSymbols/sec (mbaud)
Frequency Range:
54 to 864 MHz
QAM Tuning
NTSC:
Per channel’s number from 2 to 135
PAL:
Per channel’s center-frequency
(12.5 kHz increments)
RF Level:
+55 dBmV (115 dB
μV)
RF Level LCD Screen Error:
±2 dB
RF Level Adjustment Range:
45 to 55 dBmV
Frequency Tolerance:
±0.5 kHz @ 77°F (25°C)
Frequency Stability
±5 kHz over 32 to 122°F (0 to 50°C)
Amplitude Flatness:
±0.25 dB (over 6 MHz channel)
Phase Noise:
-98 dBc (@ 10 kHz)
Spurious:
-60 dBc
Broadband Noise:
-75 dBc
(@ +55 dBmV output level, 4MHz 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%