The high-speed APD receiver consists of a wideband linear preamp followed by a limiting amplifier buffer stage. It is designed for use in singlemode, high-speed applications at the SONET℃-48 and STM-16 data rate of 2488.32 Mbits/s. The receiver is built with an APD photodetector. At 2.5 Gbits/s, the typical room temperature receiver sensitivity measured at 3 x 10–11 bit-error rate is –34 dBm. The receiver is manufactured in a 14-pin butterfly lead package with a single-mode optical fiber pigtail. The fiber in the 1319MR is internally beveled for low optical return loss.

FEATURES

High Data Rate Capability: 2.5 Gbits/s
APD or PIN Photodetector
Fully Operational through the 1.3 µm to 1.55 µm Wavelength Range
Typ. Sensitivity:
    –34 dBm with APD
    –25 dBm with Pin
25 dB typ. min. Dynamic Range
Single-mode Fiber Pigtail with FC/PC or SC Optical Connector
High-performance GaAs Preamplifier
Operating Case Temperature Range:
    0°C to 65°C with APD
    –40°C to +85°C with PIN
Compact, Butterfly Package
Single-ended or Differential Outputs

USE IN

Line Terminal Equipment
High-speed Networks Up to 2.5 Gbits/s
SONET℃-48 and SDH STM-16 Telecommunications Applications
Extended Reach Datacomm and Telecomm Applications
Digital Video

Lead Time: In Stock
Datasheet