7700DA4-SLKE-HD, 7700DA4-SLKE-MP2SD
HD/SD-SDI StreamLINK™ MPEG-2 Encoders
The StreamLINK™ family of products are designed to provide the very best HD and SD-SDI signal processing that require delivery of video and audio over IP data networks. The StreamLINK™ encoding engine provides high-quality, low latency encoding at full frame rate for dozens of applications. Using MPEG-2 encoding technology, users can extend enterprise-wide usage of video systems while taking advantage of low latency encoding at high quality resolutions.
The module comes equipped with a 1x4 on-board distribution amplifier, providing auto-equalization of the main input signal and four reliable reclocked outputs. The input signal is monitored real-time for video and embedded audio presence and will provide alarming should a fault occur.
These StreamLINK™ modules are VistaLINK® capable, offering remote monitoring, control and configuration capabilities via Simple Network Management Protocol (SNMP) giving the flexibility to manage operations, including signal monitoring and module configuration from SNMP capable control systems (Manager or NMS).
These devices occupy one card slot each and can be housed in the 3RU 7800FR frame which has a 15 slot capacity.
Flexibility, performance, feasibility on a single module.
特点
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指标
| Video Input | |
|---|---|
| 输入数量 | 1 |
| 标准 | SMPTE ST 259/ST 292 (270Mbs,1.485Gb/s), 525i/625i, *1080i and 720p |
| 端口数目 | BNC per IEC 61169-8 annex A |
| Input Equalization | |
| HD | Automatic to 110m @ 1.5Gb/s with belden 1694A or equivalent |
| SD | Automatic to 300m @ 270Mb/s with belden 1694A or equivalent |
| 反射损失 | > 15dB up to 1.5GHz |
| Video Output | |
|---|---|
| 输出数量 | 4 reclocked |
| Connectors | BNC per IEC 61169-8 Annex A |
| 信号电平 | 800mV nominal |
| 直流偏置 | 0V to ±0.5V |
| 上升/下降时间 | 900ps nominal |
| 过冲 | < 10% of amplitude |
| 频带抖动 | < 0.2UI |
| Network Interface | |
|---|---|
| 标准 | Ethernet 10/100 base-T, IEEE 802.3U standard for 100Mb/s |
| 端口数目 | RJ-45 |
| Network Managment | |
|---|---|
| Control | HTTP web browser True SNMP with VistaLINK® Serial RS-232 at card edge |
| Signal Encoding(*denotes 7700DA4-SLKE-HD only) | |
|---|---|
| Video Encoding Engine | MPEG-2 SD Main Profile @ Main Level HD Main Profile @ High Level* |
| Audio Encoding Engine | MPEG 1 L2 AC-3 Pass Thru 2 Channel Dolby Digital AC-3 2/0 (+AC3E-2C optional) |
| Traffic Shaping | Constant bit rate |
| GOP Structure | Configurable GOP sizes |
| Video Resolution | |
| SD | 525i/625i |
| HD | 1080i/720p* |
| Recommended Bit Rate | ≥ 3Mb/s SD resolutions ≥ 12Mb/s HD resolutions* |
| Frame Encoding | IPB |
| Frame Rate | Full frame rate |
| Audio Channels | 2 Stereo Pairs (L/R) |
| Audio Output Bit Rate | User configurable |
| Delivery | UDP Unicast/Multicast |
| Monitoring | |
|---|---|
| Signal Detection | Video presence detection Video standard detection Audio presence detection |
| Error Notification | HTTP web browser status page SNMP Trap notification Card edge LED |
| 电气 | |
|---|---|
| 电压 | +12V DC |
| 功率 | 18 瓦 |
| EMI/RFI | Complies with FCC Part 15, Class A EU EMC Directive |
| 物理参数 | |
|---|---|
| Number of slots | 1 |
订购信息
| 7700DA4-SLKE-HD | HD/SD-SDI StreamLINK™ MPEG-2 Encoder |
|---|---|
| 7700DA4-SLKE-MP2SD | SD-SDI StreamLINK™ MPEG-2 Encoder |
| 订购可选项 | |
|---|---|
| 注意 | • 后面板必须在下订单是指明 - eg: [model]+3RU |
| +AC3E-2C | Two channel Dolby Digital encoder |
|---|
| 后面板后缀 | |
|---|---|
| +3RU | 3RU 后面板用于7800FR, 7801FR 或 7700FR-C 多用途主机 |
| 机箱 | |
|---|---|
| 7800FR | 3RU 多用途主机，可装15 个模块 |
| 7800FR-QT | 3RU 无声多用途主机，可装15 个模块 |
| 附件 | |
|---|---|
| 7700FC | VistaLINK® Frame Controller |
| CP-2116E-H | Remote Control Panel |
| CP-2232E | Remote Control Panel |