Link ELECTRONICS, INC, Professional Series

DIGIFLEX 1175/1176 SERIAL DIGITAL DISTRIBUTION AMPLIFIER

Serial Digital Video Input:

Standards:

Composite: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143Mb/s, SMPTE 259M-A

Component: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270Mb/s, SMPTE 259-C

Component: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360Mb/s, Optional Impedance: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75Ω Return Loss: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >20dB Signal Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 800mV±1% CMR: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30Vp-p, up to 60Hz Connectors: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BNC Equalization: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Automatic up to >30dB

Serial Video Outputs:

Number of Outputs: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Standards: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Same as input

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

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

Return Loss: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >20dB

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

Output Level Adj.: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600mV to 1100mV (1176 only)

DC Offset: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V±0.5V

Rise & Fall Time: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1nS ±250ps

Overshoot: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <10% of Amplitude

Through Delay: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6nS

Input Cable Length, Max.: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500Ft.

Front Controls & Indicators:

Power: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Green LED

No Signal: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Red LED

No Signal Detect Adj: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Potentiometer

Detect Point: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Test Point

+5VDC: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Test Point

Ground: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Test Point

ENVIRONMENTAL:

Temperature: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to 50°C Ambient

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

Power: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Watts

MECHANICAL:

Height: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.2 Inch

Width: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0 Inch

Depth: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Inch

Weight: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.25 Oz

LINK ELECTRONICS, INC.

2137 Rust Avenue

Cape Girardeau, MO 63703

Phone: 573 334 4433

FAX: 573 334 9255

PROFESSIONAL SERIES--

modular system products--by LINK

1175/042503

REARCELL 1075

1176, 1175 specifications

Link Electronics is a well-known manufacturer in the field of professional video solutions. Among its impressive lineup, the Link Electronics 1175 and 1176 models stand out for their advanced features and capabilities, tailored specifically for broadcast and production environments.

The Link 1175 is primarily a fiber optic transmitter, designed to seamlessly transport HD-SDI signals over long distances. It supports a wide range of video formats including 1080p, 720p, and standard definition signals. The unit is equipped with multiple inputs, ensuring versatility for various production needs. One of the standout characteristics of the 1175 is its ability to conduct high-quality video transmission while minimizing latency, which is crucial for live broadcasts and real-time applications.

On the other hand, the Link 1176 serves as a companion receiver unit, perfectly complementing the capabilities of the 1175. It accepts the fiber optic signals transmitted by the 1175 and converts them back into SDI for local monitoring or further routing. The 1176 utilizes advanced digital signal processing technology, maintaining signal integrity and quality throughout the transmission process.

Both models feature rugged, compact designs suitable for field use, with the Link 1175 and 1176 built to withstand the rigors of live event environments. They come with power supply options that include AC and DC, making them flexible for various setups, whether in a studio or on location.

Another notable technology embedded in both devices is their comprehensive diagnostic capabilities. These features provide real-time feedback on signal quality, power status, and connectivity, allowing operators to quickly troubleshoot any issues that may arise during operation. This attention to reliability makes both units exceptional choices for critical broadcast, film, or sports production applications.

Furthermore, Link Electronics ensures that its products are user-friendly. The intuitive LCD displays on both the 1175 and 1176 allow for easy navigation of settings and monitoring of performance metrics. This streamlined interface empowers operators to make quick adjustments when necessary, enhancing overall workflow efficiency.

In summary, the Link Electronics 1175 and 1176 deliver high-quality, reliable solutions for video transmission and reception. With their advanced features, robust construction, and user-friendly operation, they serve as indispensable tools in the arsenal of broadcast and production professionals. These devices exemplify Link Electronics’ commitment to innovation and excellence in the field of video technology.

Link electronic Digiflex 1175/1176 Serial Digital Distribution Amplifier, Professional Series

Models: 1176 1175