2611A

Features:

 Flat response, ±0.5 dB
 Frequency response up to 1 GHz
 High responsivity:
    - >0.85 A/W at 1310 nm
    - 0.95 A/W at 1550 nm
 Internal current gain, 6 dB (typ.)
 Up to 3 dBm max. continuous received power
    (6 dBm max.)
  75 W  impedance-matched


Application

Broadband CATV receivers requiring high input
    power for improved performance


Specifications

 

Parameter	Symbol	Min	Max	Unit
Operating Case Temperature Range	TC	40	85
Storage Temperature Range	Tstg	40	85
Optical Input Power	PIN	-	4	mW
dc Bias Voltage	VPD	-	30	V
Forward Current	IF	-	10	mA

Description

The 2611A is a packaged impedance-matched photodiode module with internal gain designed for use in optical broadband receivers in fiber-optic networks.The patented impedance-match technology results in improved gain-bandwidth product compared to external circuits due to control of parasitics between the photodiode and the transformer. Additionally, the 2611A is designed for superior distortion performance at up to 6 dBm (received) input power.