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MUX-2D-QAM 2x1 Digital 8VSB or QAM to QAM ASI Multiplexer by Blonder Tongue

MUX-2D-QAM 2x1 Digital 8VSB or QAM to QAM ASI Multiplexer by Blonder Tongue

Out of stock
The MUX-2D-QAM is designed to allow CATV operators to multiplex two digital channels received in either 8VSB or QAM format to a single QAM output channel for delivery over a standard coaxial distribution network.
  • Brand
    Blonder Tongue
  • SKU
    MUX-2D-QAM
  • Weight
    6.00 lbs
  • Warranty
    1 Year
  • Condition
    New
  • Status
    Discontinued
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The MUX-2D-QAM is designed to allow CATV operators to multiplex two digital channels received in either 8VSB or QAM format to a single QAM output channel for delivery over a standard coaxial distribution network. It accepts up to two (2) 8VSB or clear QAMThe MUX-2D-QAM is designed to allow CATV operators to multiplex two digital channels received in either 8VSB or QAM format to a single QAM output channel for delivery over a standard coaxial distribution network. It accepts up to two (2) 8VSB or clear QAM channels and aggregates them onto one QAM RF output in the 54-864 MHz range. The MUX-2D-QAM provides the capability to filter program streams and to assign major/minor or a single 4-digit channel number to each. The MUX-2D-QAM also provides Emergency Alert System (EAS) program switching through ASI input and terminal block contacts. The EAS input source, which must be in ASI format, can be shared among multiple MUX-2D-QAM units by looping it from one to another unit without the need for external splitting.

FEATURES AND BENEFITS
  • Supports MPEG-2 Transport Stream Tables: PAT, PMT, MGT, RRT, STT, & VCT
  • Re-maps duplicate PIDs, Program Numbers, and Minor Channel Numbers
  • Allows sharing of the EAS input source among multiple units
  • User-defined major/minor or 4-digit CATV virtual
  • Supports MPEG-2 Transport Stream Tables: PAT, PMT, MGT, RRT, STT, & VCT
  • Re-maps duplicate PIDs, Program Numbers, and Minor Channel Numbers
  • Allows sharing of the EAS input source among multiple units
  • User-defined major/minor or 4-digit CATV virtual channels
  • EAS input replaces up to 12 program streams
  • Supports PID filtering & PSIP re-assignment
  • Provides QAM 256 Output at 38.8 Mbps
  • Accepts ASI input as EAS input source
  • User-defined QAM Output Parameters
  • Maintains MPEG-2 mapping
  • INPUT
    • Connectors
      • 1x “F” Female
    • 8VSB/QAM module:
      • 1x BNC Female
    • Emergency Alert System (EAS):
      • ATSC Digital Television A/53E
    • Standards
    • 8VSB:
      • ITU-T J.83 - Annex A & B (64 and 256 QAM)
    • QAM:
      • 1x DVB-ASI; EN 50083-9
    • ASI (EAS Input):
      • SD single program broadcast MPEG2 or 4 video and AC-3 Dolby® Audio
    • 8VSB Mode
    • Tuning Range:
      • UHF (NTSC Ch. 14-69), VHF (NTSC Ch. 2-13)
    • Data Rate:
      • 19.392 Mbps
    • Bandwidth:
      • 6 MHz
    • Power Level:
      • -20 to +20 dBmV
    • QAM Mode
    • Tuning Range:
      • CATV (NTSC Ch. 2-135)
    • Data Rate:
      • 38.8 Mbps (QAM 256); 26.97 Mbps (QAM 64) – Auto Detect
    • Bandwidth:
      • 6 MHz
    • Power Level:
      • -15 to 20 dBmV (@ QAM 256) -20 to 20 dBmV (@ QAM 64)
    • Impedance:
      • 75?
  • 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:
      • 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?
    • 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%
    • Encoding Profile
      • MPEG 2 HD; ISO 13818-2; 1080i
    • Video:
      • MPEG 2 SD; ISO 13818-2; 480i
    • Audio:
      • Pass through compress audio
    • EAS Looped Output
    • Connector:
      • 1x BNC Female
    • Standard:
      • ASI
    • Trigger Mechanism:
      • 5-12 VDC & Dry Contact Closure
  • General
    • Dimensions (W x D x H):
      • 19.0 x 14.3 x 1.75 inches (483 x 363 x 44 mm)
    • Power:
      • 100 to 265 VAC/50 to 60 Hz (Fuse: 1 amp, 250 VDC, SloBlo)
    • 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:
      • Front-panel 16-character, 2-line LCD screen
    • Local Control:
      • Front-panel Navigational Key-pad
    • Remote Monitoring/Control:
      • Not available
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UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations.UPS Ground does not deliver on Saturdays, Sundays or Holidays.

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Air Shipment
Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. AVProSupply has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.

International Customers
We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.

Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.

PAYMENTS ACCEPTED:

Major Credit Cards: Visa, MasterCard, Discover and American Express.
Paypal: You can select an option of Paying with Paypal in our shopping cart.
Money orders: and personal checks or company checks (may take up to 10 days to clear).
Wire Transfer: ( Bank Transfer ) Only for the amount over $500. Contact us for the bank details.
Phone Orders: To place a phone order please call 1.888.902.3309 or 1.916.246.6264 and one of our Customer Service Representatives will take your order (8:00am - 6.00pm PST).

Purchase order: Fax purchase orders to 1.916.672.2557

We Offer A 30-Day Money Back Guarantee: 
Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.

Refunds:
Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.

Exchanges:
If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.

No Returns/Exchanges on the following:

TVs and monitors 20" and larger
Special Order merchandise
Any item indicated on the website as non-returnable

For more information see our official Return Policy


  • Shipping Info
    We offer free ground shipping on every purchase of $300 and more for US and US territory. We deliver worldwide.
  • Payment Methods

  • Return Policy
    We Offer a 30-Day Money Back Guarantee