POB Series of Optical Modules

Product introduction

●   Miniature swappable POB package, high density, small form factor

●   Conform to GJB8120 General Specification for Semiconductor Optoelectronic Modules

●   10.3125Gbps typical transfer rate

●   Multi-channel optical signal integration

●   Very short distance high speed data communication

●   It is widely used in multi-channel and high-bandwidth environments such as radar and system interconnection

 Product category

According to the characteristics of POB series optical modules, they can be classified by package, rate, number of channels, etc., as follows:

[Package Classification]

[Channel Classification]

The number of product channels includes 9 types: 4-channel integrated transceiver, 12-channel parallel transmission, 12-channel parallel reception, 12-channel integrated transceiver, 24-channel parallel transmission, 24-channel parallel reception, 24-channel integrated transceiver, 48-channel parallel transmission and 48-channel parallel reception.

[Monitoring Function]

It is divided into digital optical monitoring and digital state monitoring, both of which are realized through I ² C bus. Digital optical monitoring: The output optical power of the laser is monitored in real time and with high precision through the backlight detector. Digital state monitoring: monitor the output optical power of the laser in real time through the driving current.

[Optical fiber classification] Optical module pigtails with 12 or less channels are divided into flat fiber and round fiber. The flat fiber supports shorter size installation; the round fiber can be bent and run, which is more suitable for long-distance fiber arrangement. The tail fiber of the optical module with more than 12 channels is a loose fiber.

 Environmental indicators

●   Vibration: GJB548B-2005 method 2026 condition 1-B, frequency: 15Hz ~ 2000Hz, acceleration: 92.6m/s ²

●   Shock: GJB548 B-2005 method 2002 condition A, peak acceleration 4900m/s ² , pulse width 1ms

Salt spray: GJB548 B-2005 Method 1009 Condition A, test duration 96h