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SDI over IP Gateway

HOL-PB-LT

□ HOL-PB-LT

Front

Rear

usage

・4K broadcast

・Intra-station/inter-station transmission

・Line centers

Features
  • 1Supports HD-SDI to 12G-SDI (SDI over IP).
  • 2Supports 1G (SFP) and 10G (SFP+) LAN interfaces.
  • 3Supports SMPTE ST 2022 and SMPTE ST 2110.
  • 4Supports uncompressed SDI and light-weight compression (TICO)
    SDI transmissions over up to 4 channels.
  • 5For light-weight compression (TICO), the compression rate can be set from 1/4, 1/8.
  • 6For light-weight compression (TICO), transmission can be achieved without losing ANC data.
  • 7A unique timestamp method enables transmission without the need for external synchronization signals.
  • 8Supports synchronization signals such as BB, Tri-Level Sync, and PTP (SMPTE ST 2059).
  • 9Enables line redundancy with no instantaneous interruption (seamless switchover).
  • 10 Features FS synchronization to supports asynchronous inputs.

Comparison
with the conventional
codec device

Conventional codec device HOL-PB-LT
Image quality Image quality degraded No visually perceivable loss
(light-weight compression)
Codec delay Dozens to several hundreds of ms Light-weight compression
300 to 500 μsec
Number of transmission
channels		 Simplex 1-channel transmission 4 channels

Conventional codec device configuration

Bidirectional transmission requires installing an encoder
and a decoder in each site.

HOL-PB-LT configuration

Bidirectional transmission is possible by installing one unit in each site.
(Transmission is possible over up to 4 channels.)

Line band and transmission band (example)

Interface

Connection configuration

PTP synchronization(SMPTE ST 2110)

B.B signal(SMTPE ST 2022)

Standalone synchronization

■ PTP-supporting switch hub

  • Supports IEEE 1588v2 and SMPTE ST 2059-2.
  • Supports BC and TC modes.
  • Features an OCXO for stable PTP synchronization.
  • Provides an excellent holdover function.

Power supply unit

HOL-PB-LT/PS

HOL-PB-LT/AC

Image of 19-inch rack mounting

Racks piled up
(with carrying case)

HOL-PB-LT specifications

Model HOL-PB-LT
Video port Connector 4 BNC connectors
Video signal 12G-SDI/3G-SDI/HD-SDI
Video format Resolution: 3840x2160 / 1920x1080 , Sampling: YCBCR 4:2:2 10bit
Frame rate: 59.94p / 59.94i
Monitor port Connector 1 BNC connector (video port selection output)
Ethernet port Interface 2 SFP/SFP+ ports (copper type acceptable)
IP transmission standard SMPTE ST 2022 -6 / -7
SMPTE ST 2110 -20 / -30 / -40 (audio/ANC embedded)
SMPTE ST 2059 -1 / -2
Communication method Unicast/multicast (IGMPv2)
Management port Connector 1 RJ-45 connector
LAN 100BASE-TX / 1000BASE-T
Console port Connector 1 RJ-45 connector * A conversion cable is required for PC connection.
Serial communication RS-232C
Synchronization port Connector 1 BNC connector
Synchronization signal Input: BB/3 level sync, Output: BB (PTP synchronous lock)
FS (frame synchronizer) function Features a function for frame synchronization
between asynchronous video signals and external
reference signals (PTP/Genlock).
Compression method TICO compression rate: 1/4 , 1/8
Control SNMPv1/v2c, Web GUI / CLI / touch panel
Other functions Unique trunk transmission, Ethernet data transmission, and unique timestamp
Power supply 2 XLP-4P (male) units * AC adapter power unit (optional)
External dimensions W:210 x D:300 x H:44 (mm) (excluding protrusions)
Weight Approx. 2.0 kg
Operating temperature 0 to 40°C
Operating humidity 30 to 85% (no dew condensation allowed)

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