Blonder tongue MUX-2D-QAM User manual




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OUTPUT
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 Per channel’s number from 2 to 135
RF Level: +45 dBmV
RF Level LCD Screen Error: ± 2 dB
RF Level Adjustment Range: 33 to 47 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:
Standard:
Trigger Mechanism:
1x BNC Female
ASI
5-12 VDC or Dry Contact Closure
INPUT
Connectors
8VSB/QAM module:
Emergency Alert System (EAS):
2x “F” Female
1x BNC Female
Standards
8VSB:
QAM:
ASI (EAS Input):
ATSC Digital Television A/53E
ITU-T J.83 - Annex A & B (64 and 256 QAM)
1x DVB-ASI; EN 50083-9
SD single program broadcast
MPEG2 or 4 video and AC-3 Dolby® Audio
8VSB Mode
Tuning Range:
Data Rate:
Bandwidth:
Power Level:
UHF (NTSC Ch. 14-69), VHF (NTSC Ch. 2-13)
19.392 Mbps
6 MHz
-20 to +20 dBmV
QAM Mode
Tuning Range:
Data Rate:
Bandwidth:
Power Level:
CATV (NTSC Ch. 2-135)
38.8 Mbps (QAM 256); 26.97 Mbps (QAM 64) – Auto Detect
6 MHz
-15 to 20 dBmV (@ QAM 256)
-20 to 20 dBmV (@ QAM 64)
Impedance:
75 Ω
General
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
Alarms/Monitoring/Control
Local Monitoring:
Local Control:
Front-panel 16-character, 2-line LCD screen
Front-panel Navigational Key-pad
Remote Monitoring/Control: Not available

Initializing MUX
Please wait… MUX Initialized
Updating MUX
Please wait…
MUX Output
Has Been Updated!
MUX OUTPUT MENU
Status: OK
MUX OUTPUT MENU
Overflow Error!

tupq
tu
pq
tu
pq
pq
Entry Accepted

NOTES:
[1] In the Input Module menus "*" means the program was filtered.
[2] The Gray Mode is available in ITU-A only.
[3] In the MUX OUTPUT menu "*" means the program was remapped.
ut
8VSB INPUT# 2
MENU
u
IN2:TSID
ut
IN2:MJR Offset
0000
ut
IN2:PID Offset
0000
ut
IN2:Baud Rate
5.3811 MBd/sec
ut
IN2:Channel No.
000
ut
IN2:RF MODE
Air Broadcast
ut
IN2:Modulation
8VSB Off-Air
ut
IN2:Prog# 3
*13-3 V-ME
ut
IN2:Prog# 2
*13-2 KIDS
ut
IN2:Prog# 1
13-1 WNET-HD
u
u
t
t
ut
IN1:Prog#2
5-2 WWOR
8VSB INPUT# 1
MENU
u
IN1:TSID
ut
IN1:MJR Offset
0000
ut
IN1:PID Offset
0000
ut
IN1:Baud Rate
5.3811 MBd/sec
ut
IN1:Channel No.
000
ut
IN1:Prog#1
5-1 WNYW
u
t
t
u
ut
IN1:Modulation
8VSB Off-Air
Normal
CATV QAM
64B
CATV QAM
256B
CATV QAM
32A
8VSB Off-Air
ut
IN1:RF MODE
Air Broadcast
Normal
CATV
Standard
CATV HRC
CAV IRC
Air Broadcast
ut
ut ut
ITU-A
I204, J1
I1, J204
I2, J102
I3, J68
I4, J51
I6, J34
I12, J17
I17, J12
I34, J6
I51, J4
I68, J3
I102, J2
ITU-B
I128, J1
I128, J2
I64, J2
I128, J3
I32, J4
I128, J4
I16, J8
I128, J5
I8, J16
I128, J6
I4, J32
I128, J7
I2, J64
I128, J8
I1, J128
I128,J1
QAM MENU
Status: OK
QAM: MODE
Normal
Normal
PRBS
23M
PRBS 23
PRBS
15M
PRBS 15
Inverted
Off
Normal
QAM:
MODULATION
QAM 256
16
32
64
128
256
512
1024
256
QAM: ALPHA
12%
12%
15%
18%
12%
QAM: INTERLEAVE
I128, J1
QAM: ENCODE
MODE
ITU-T Annex B
ITU-T
Annex A
ITU-T
Annex B
ITU-T
Annex B
DAVIC
DVB
QAM: GRAY MODE
DAVIC
DAVIC
QAM: BAUD RATE
5.3605
5.3605 MBd/Sec
Range: 1 to 6.9
u
t
u
t
u ut ut utut ut ut
RF OUTPUT
MENU
Status: OK
RF: FIRMWARE
Version 1.0
2 to 135
RF: OUTPUT CH#
2
2
RF: OUTPUT
MODE
NTSC Standard
Standard
NTSC
HRC
IRC
Standard
RF: OUTPUT
LEVEL
60 dBmV
45 dBmV
Range: 33 to 47
t
t
u ut ut ut
u
u
MUX OUTPUT
Status: OK
MUX: Prog# 1
5-1 WNYW
MUX: *Prog# 3
13-1 WNET-HD
MUX: VERSION
01:01:0O:01:0O
MUX: ADDRESS
16777215
MUX: RESCAN
ALL
NO
YES
NO
MUX: Prog# 2
5-2 WWOR
MUX: PSIP
ENABLE
YES
YES
NO
YES
MUX:OUT TSID
00001
MUX: FACTORY
DEF
NO
YES
NO
MUX:CVCT
ENABLE
NO
YES
NO
u ut ut utut ut ut utut ut
t
t
u
u
COMMENTS:
• Factory default values, when applicable, are highlighted in black in the diagram above.
DIAGRAM #1

tu
pq
p
q
tu
pq
pq
tu
pq
pq

tu
pq
tupq
IN1: Prog# 2
6-2 WBTL-SD
IN1: Prog# 2
* 6-2 WBTL-SD
INPUT# 1
Stream Present
INPUT# 1
Stream Absent

tu
pq
tupq

tu
pq
tupq
tu
pq
t u p q
tu
pq
pq
tu
pq
pq

tu
pq
pq
tu
pq
pq
QAM MENU
Status: OK
QAM MENU
Status: CommError!

tu
pq
pq
tu
pq
tupq
tu
pq
pq
tu
pq
pq

tu
pq
pq
tu
pq
pq
tu
pq
tupq

tu
pq
pq
tu
pq

pq
tu
pq
pq
MUX:Prog #1
6-1 WBTL-HD
MUX:*Prog #2
6-2 WBTL-SD
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