Analog Input NTSC/PAL/RGB/YUV/YC, Outputs

MODEL ENC-896 CAPTION ENCODER/DECODER

DIGITAL AND ANALOG SPECIFICATIONS

ANALOG INPUT: NTSC/PAL/RGB/YUV/YC:

Inputs: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . One

NTSC / PAL / G / Y Level: . . . . . . . 1.0Vpp ±4dB

RB / UV / C Level: . . . 0.7Vpp (100% Sat.) ±4dB

Impedance: . . . . . . . . . . . . . . 75Ω, Terminated

Connectors: . . . . . . . . . . . . . . . . . . . . . BNC (x3)

Return Loss: . . . . . . . . . . . . . . . . . . . . . . . 40dB

Maximum DC on Input: . . . . . . . . . . . . 3.2V DC

Common Mode Range: . . . . . . . . . . . . 6.4V p-p

SDI INPUT:

Number: . . . . . . . . . . . . . . . . . . . . . . . . . . . One

Standard: . . . . . . . . . . SMPTE 259M-C 270Mb/s

Connector: . . . . . . . . . . . . . . . . . . . . . . 75Ω BNC

Impedance: . . . . . . . . . . . . . . . . . . . . . 75Ω ±1%

Return Loss: . . . . . . . . . . . . . >18dB to 270MHz

Signal Level: . . . . . . . . . . . . . . . . 800mV ±10%

OUTPUTS:

NTSC/PAL/RGB/YUV/YC:

Number of Outputs: . . . . . . . . . . . . . . . . . . . Two

NTSC / PAL / G / Y Level: . . . . . . . . 1Vp-p ±1dB

RB / UV / C Level: . . . 0.7Vpp (100% Sat.) ±1dB

Insertion Gain: . . . . . . . . . . . . . . . . . . . . . . Unity

Impedance: . . . . . . . . . . . . . . . . . . . . . . . . . 75Ω

Connectors: . . . . . . . . . . . . . . . . . . . . . . . . BNC

Bandwidth: . . . . . . . . . . . . . . . . . . . . . . . 26MHz

Tilt: . . . . . . . . . . . . <1% ref. 30Hz square wave

Hum: . . . . . . . . . . . . . . . . . . . . . >70dB, 1.0Vp-p

Overshoot & Ringing: . . . . . . . . . . . . . . . . . <1%

Propagation Delay: . . . . . . . . . . . . . . 30nS ±5%

S/N Ratio: . . . . . . . . . . . . . . . . . . . . . . . . >60dB Differential Gain . . . . . . . . . . . . . . . . . . . <0.1% Differential Phase . . . . . . . . . . . . . . . . . . . <0.1° DC Offset . . . . . . . . . . . . . . . . . . . . . . . <0.2Vdc

SDI OUTPUT:

Number: . . . . . . . . . . . . . . . . . . . . . . . . Two (2)

Standard: . . . . . . . . . . SMPTE 259M-C 270Mb/s

Connector: . . . . . . . . . . . . . . . . . . . . . . 75Ω BNC

Impedance: . . . . . . . . . . . . . . . . . . . . . 75Ω ±1%

Return Loss: . . . . . . . . . . . . >18dB to 270 MHz

Signal Level: . . . . . . . . . . . . . . . . 800mV ±10%

DECODER:

Output: . . . . . . . . . . . . . . . . . . . . . . . . . . . . Two

Level: . . . . . . . . . . . . . . . . . . . . . . . 1.0Vpp ±1dB

Character Video: . . . . . . . . . . . . . . . . . . . 90 IRE

Character Background: . . . . . . . . . . . . . . 10 IRE

Frequency Response: . . . . . . . . -3dB to 26MHz Differential Gain . . . . . . . . . . . . . . . . . . . <0.1% Differential Phase . . . . . . . . . . . . . . . . . . . <0.1° DC Offset . . . . . . . . . . . . . . . . . . . . . . . <0.2Vdc Line Rate Tilt: . . . . . . . . . . . . . . . . . . . . . <0.1% Field Rate Tilt: . . . . . . . . . . . . . . . . . . . . . <0.1%

WEATHER-LIFT (GPI) INPUT:

Open Circuit Voltage: . . . . . . . . . . . . . 5.0V DC

Maximum Source Current: . . . . . . . . . . . 0.5mA Maximum Overload Input . . . . . . . . +12V to -7V

FRONT PANEL CONTROLS:

AC Power: . . . . . . . . . . . . . . . . . . . . . . . . On/Off

By-Pass . . . . . . . . . . . . . Push/Push, Maintained

Test: . . . . . . . . . . . . . . . Push/Push, Momentary

LED's: . . . . . . . . . . . . . . . . . . . . Video Presence

Modem Status: RI,OH,CD, Serial Data, Pedestal

LCD DISPLAY:

Encoding: . . . . . . . . . . . . . . . . Field 1 or Field 2

Decoding: . . . . . . . . . . . . CC1-4, T1-T4, & XDS

Standard: . . . . . NTSC or PAL, Analog or Digital

Baud Rate: . . . . . . . . 1200, 2400, 4800 or 9600

REAR PANEL:

Modem Connection: . . . . 9 Pin D wired as DTE

Computer Connection: . . 9 Pin D wired as DCE

ENVIRONMENTAL:

Temperature: . . . . . . . . . . . 0° to 50°C (ambient)

Humidity: . . . . . . . 10% to 90% non-condensing

Power: . . . . . . . . . . . . . . . . . . . . . . . . . 24 Watts

AC Input: . . . . . . . 120/240VAC (±10%) 50/60Hz

MECHANICAL:

Height: . . . . . . . . . . . . . . . . . . . . . . . 2.25 Inches

Width: . . . . . . . . . . . . . . . . . . . . . . . 14.5 Inches

Depth: . . . . . . . . . . . . . . . . . . . . . . . . 10 Inches

Weight: . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 Lbs.

LINK ELECTRONICS, INC. 2137 Rust Avenue Cape Girardeau, MO 63703-7668

Phone 573 334 4433 FAX 573 334 9255

ENC-896 specifications

The Link electronic ENC-896 is a cutting-edge device designed to enhance communication and data transmission for various applications. As a robust electronic component, the ENC-896 focuses on providing reliable and efficient network connectivity, making it ideal for different industries, including telecommunications, automation, and control systems.

At its core, the ENC-896 employs advanced Ethernet technology, supporting IEEE 802.3 standards. This capability allows for seamless integration into existing networks and ensures compatibility with a wide range of devices. By leveraging Ethernet communication, the ENC-896 facilitates high-speed data transfer, enabling the rapid exchange of information crucial for time-sensitive applications.

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Overall, the Link electronic ENC-896 stands out as a reliable, feature-rich solution for enhancing network connectivity. With advanced Ethernet technology, dual communication capabilities, robust security measures, energy efficiency, and scalability, it is poised to meet the diverse needs of various industries, establishing itself as an indispensable component in the modern electronic landscape.