Bidirectional SDI/Fiber Transceiver (pair)

OBD 1810 - 3Gbit Bidirectional SDI/Fiber Transceiver- 10km (Pair)

Features:

• Bidirectional -send and receive over a single fiber link
• Combined Transmitter and Receiver
• Supplied in pairs (type A and type B)
• Supports SDI video up to 3Gbit/s (1080p60)
• Reclocking at 270Mbit - 1.5Gbit - 3Gbit (auto-detect)
• Up to 10Km (6.2 miles) @ 3Gbit (Singlemode)
• LC/UPC optical connection
• 1310nm and 1550nm (WDM)
• Supports hot swapping and hot plugging

Description

The OBD 1810 is a bidirectional Fiber Optic to SDI transmitter and receiver which uses a single fiber link supplied in a compact self contained package. It is a convenient and cost effective solution to combat the restrictions involved with the distribution of uncompressed broadcast quality video signals over long distances.

The OBD 1810 modules are sold in pairs, one Type A and one Type B which work together. Each module has an SDI in and SDI out connection and uses a single fiber link between the two.

The OBD 1810 will auto-detect any connected video signal from 270Mbit/s to 3Gbit/s according to SMPTE 424M, SMPTE 292M and SMPTE 259M standards, as well as DVB-ASI.

Ordering Information

OBD 1810 - 3GBit Bidirectional SDI/Fiber Transceiver - 10km (pair)

Includes:

• 2 x OBD 1810 (type A and type B) Modules
• 2 x Power Supply
• 2 Sets of Mounting Brackets
• Plastic Transport Case
• Warranty Registration Card (2 years)

Option:  

LC/ST Sim: LC to ST Adapter Kit (Part# 1000001815) 

This option allows the connection of a ST fiber connection to the OTX 1810 and includes a 0.5m (19.6") tail and 1 x ST/ST sex changer adapter.  

Adapter cable introduces less than 0.25dB attenuation.

Technical Specifications

SDI Video

1 x SDI video input

1 x SDI Video output

75 Ohm BNC connectors

SMPTE 424M, SMPTE 292M, SMPTE 259M, DVB-ASI

Multi-standard operation from 270Mbit/s to 3Gbit/s

Multi-rate reclocking

270Mbit/s - 1.48Gbit/s - 3Gbit/s

Return Loss: > 15dB to 1.5GHz and > 10dB up to 3GHz

Automatic cable EQ (Belden 1694A cable)

250m @ 270Mbit/s, 140m @ 1.5Gbit/s, 80m @ 3Gbit/s

Fiber Optic

1 x bi-directional fiber connection (LC/UPC Connection)

SMPTE 297M - 2006

1310nm and 1550nm (WDM) 

14dB Optical Budget

TX and RX active LEDs on side of module

Singlemode transmit / receive

Max. distance 10Km (6.2 miles) @ 3Gbit/s (Singlemode)

Power +12VDC power supply (included)

Power LED on side of module

Size 105mm x 40mm x 22mm (4.13” x 1.57” x 0.86”) Each

Model # OBD 1810

Includes 2 x OBD 1810 modules (Type A and Type B), 2 x 12V DC

power supplies, wall mounting brackets and plastic transport case.