Bluebell BN623/S/CWDM/xx/WB - Singlemode Dual Fibre Audio

83923
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Singlemode Dual Fibre Audio and Data Fibre Optic Transceiver Module. Provides 2 x analogue audio, 2 x RS232, 2 x RS422/485 and 2 x GPI over 2 fibres. (CWDM TX and Wideband receiver). Fitted with LC connectors. Includes PS12 power supply.
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Visuals Price
723.12 CHF VAT excl.

781.69 CHF Inc. VAT

Made to order
  • Delivery
    • Shipped in 2 to 3 weeks
  • In-store pickup
    • Available in 2 to 3 weeks

The BN623 is a compact standalone multi-format converter for use with analogue audio and broadcast control signals. Two bi-directional analogue audio signals are provided over 2 fibres. Additional control data and GPI signals are also transmitted over the same pair of fibres. The BN623 is ideally suited for connecting remote audio intercom panels via fibre. The BN623 can be supplied in multimode, single-mode and CWDM versions to suit all applications and is a perfect complement to BC323, BC550 and BC323-63 modules. Power is supplied from a 4.5 to 17V DC source via a 4-pin XLR or the Bluebell PS12 in-line power adapter. For applications requiring serial control data only, the BN723 is available. Specifications

Electrical Input/Output

Connector

44-pin D-Type

Format

2 x analogue audio¹, 20 Hz - 20 kHz ± 0.2 dB 2 x bi-directional RS232 2 x bi-directional RS422/485 2 x bi-directional GPI

Optical Input/Output

Connector *

1 x standard LC female per channel

Wavelength and transmit power as well as receiver sensitivity are defined by the installed SFP. Typical values are shown below

Transmit Power

-2 dBm @ 1310 nm (typical) -2 dBm @ 1510 nm (typical) 0 dBm @ CWDM (typical)

Receive Wavelength

1200-1610 nm

Receiver Sensitivity

˃ -24 dBm @ 1.25 Gb/s

Maximum Input Power

˃ -1 dBm

¹Note

Audio is designed for an intercom system with amplitude limited to +6 dBu

General Card Specifications (connectors excluded)

 

Depth:

92 mm

 

 

Width:

64 mm

 

 

Height:

30 mm

 

 

Weight:

200 g

 

 

Operating Temperature:

-30 to +70 ºC

 

 

Power Supply:

2.5 W

 

 

Voltage

4.5 to 17V DC

 

 

Compliance

 

 

 

EMI/RFI:

Compliant with Directive 89/336/EEC

 

 

Electrical:

Compliant with EN 61000-6-1, EN61000-6-2 standards

 

 

Laser Safety

Compliant with Class 1 laser product standards, 24 CFR 1040.10 & 1040.11

 

 

RoHS:

Compliant with Directive 2002/95/EC

 
       
Singlemode Dual Fibre Audio and Data Fibre Optic Transceiver Module. Provides 2 x analogue audio, 2 x RS232, 2 x RS422/485 and 2 x GPI over 2 fibres. (CWDM TX and Wideband receiver). Fitted with LC connectors. Includes PS12 power supply.