The Common Public Radio Interface (CPRI) standard defines the interface of base stations between the Radio Equipment Controllers (REC) in the standard, to local or remote radio units, known as Radio Equipment (RE). The companies working to define the specification include Ericsson AB, Huawei Technologies Co. Ltd, NEC Corporation, Alcatel Lucent and Nokia Siemens Networks GmbH & Co. KG. OBSAI, which stands for "Open Base Station Architecture Initiative", is an initiative created by Hyundai, LGE, Nokia, Samsung and ZTE in September 2002 with the aim of creating an open market for cellular base stations. The idea behind this initiative was that an open market would substantially reduce the development effort and costs traditionally associated with creating new base station product ranges. LTE, an initialism of long-term evolution, marketed as 4G LTE, is a standard for wireless communication of high-speed data for mobile phones and data terminals. It is based on the GSM/EDGE and UMTS/HSPA network technologies, increasing the capacity and speed using a different radio interface together with core network improvements.
LTE (Long Term Evolution) is the project name of a new high performance air interface for cellular mobile communication systems. It is the last step toward the 4th generation (4G) of radio technologies designed to increase the capacity and speed of mobile telephone networks. Where the current generation of mobile telecommunication networks are collectively known as 3G (for "third generation"), LTE is marketed as 4G.
For the OBSAI application, the rates are 6.144 Gb/s, 3.072 Gb/s, 1.536 Gb/s, 0.768Gb/s
For the CPRI application, the rates are 9.830 Gb/s, 7.373Gb/s, 6.144 Gb/s, 4.915 Gb/s, 2.458 Gb/s, 1.229 Gb/s, 0.614Gb/s
Ordering information:
Part No. Data Rate Range Wavelength Optical Components Distance Conn. Case Temperature range DDM Application
CPRI OBSAI SFP
EOLP-8560-02 6.144G 850nm VSCEL/PIN <300m LC 0~70 D LTE,CPRI,OBSAI
EOLP-8560-02-I 6.144G 850nm VCSEL/PIN <300m LC -40~+85C D LTE,CPRI,OBSAI
EOLP-1396-02 9.83G 1310nm FP/PIN 2km LC 0~70C
EOLP-1396-02-I 9.83G 1310nm FP/PIN 2km LC -40~+85C
EOLP-1360-02 6.144G 1310nm FP/PIN 2km LC 0~70 D LTE,CPRI,OBSAI
EOLP-1360-02-I 6.144G 1310nm FP/PIN 2km LC -40~85C D LTE,CPRI,OBSAI
EOLP-1396-10 9.83G 1310nm DFB/PIN 10km LC 0~70C D LTE,CPRI,OBSAI
EOLP-1396-10-I 9.83G 1310nm DFB/PIN 10km LC -40~85C D LTE,CPRI,OBSAI
EOLP-1360-10 6.144G 1310nm DFB/PIN 10km LC 0~70 D LTE,CPRI,OBSAI
EOLP-1360-10-I 6.144G 1310nm DFB/PIN 10km LC -10~70 D LTE,CPRI,OBSAI
EOLP-1560-40 6.144G 1550nm EML/PIN 40km LC 0~70 D LTE,CPRI,OBSAI
EOLP-1560-80 6.144G 1550nm EML/APD 80km LC 0~70 D LTE,CPRI,OBSAI
BIDI CPRI OBSAI SFP
EOLP-BI1660-9ADL 0.6~6.25G 1270nm/1330nm DFB/PIN 10km LC 0~70 D LTE,CPRI,OBSAI
EOLP-BI1660-9DAL 0.6~6.25G 1330nm/1270nm DFB/PIN 10km LC 0~70 D LTE,CPRI,OBSAI
EOLP-BI1660-12ADL 0.6~6.25G 1270nm/1330nm DFB/PIN 20km LC 0~70 D LTE,CPRI,OBSAI
EOLP-BI1660-12DAL 0.6~6.25G 1330nm/1270nm DFB/PIN 20km LC 0~70 D LTE,CPRI,OBSAI
EOLP-BI1660-16ADL 0.6~6.25G 1270nm/1330nm DFB/PIN 40km LC 0~70 D LTE,CPRI,OBSAI
EOLP-BI1660-16DAL 0.6~6.25G 1330nm/1270nm DFB/PIN 40km LC 0~70 D LTE,CPRI,OBSAI
EOLP-BI1660-21ADL 0.6~6.25G 1270nm/1330nm DFB/PIN 60km LC 0~70 D LTE,CPRI,OBSAI
EOLP-BI1660-21DAL 0.6~6.25G 1330nm/1270nm DFB/PIN 60km LC 0~70 D LTE,CPRI,OBSAI
EOLP-BI1660-9ADIL 0.6~6.25G 1270nm/1330nm DFB/PIN 10km LC -10~85 D LTE,CPRI,OBSAI
EOLP-BI1660-9DAIL 0.6~6.25G 1330nm/1270nm DFB/PIN 10km LC -10~85 D LTE,CPRI,OBSAI
EOLP-BI1660-12ADIL 0.6~6.25G 1270nm/1330nm DFB/PIN 20km LC -10~85 D LTE,CPRI,OBSAI
EOLP-BI1660-12DAIL 0.6~6.25G 1330nm/1270nm DFB/PIN 20km LC -10~85 D LTE,CPRI,OBSAI
EOLP-BI1660-16ADIL 0.6~6.25G 1270nm/1330nm DFB/PIN 40km LC -10~85 D LTE,CPRI,OBSAI
EOLP-BI1660-16DAIL 0.6~6.25G 1330nm/1270nm DFB/PIN 40km LC -10~85 D LTE,CPRI,OBSAI
EOLP-BI1660-21ADIL 0.6~6.25G 1270nm/1330nm DFB/PIN 60km LC -10~85 D LTE,CPRI,OBSAI
EOLP-BI1660-21DAIL 0.6~6.25G 1330nm/1270nm DFB/PIN 60km LC -10~85 D LTE,CPRI,OBSAI
CWDM CPRI OBSAI SFP
EOLP-1660-10X 6.144G CWDM DFB/PIN 10dB LC 0~70 D LTE,CPRI,OBSAI
EOLP-1660-14X 6.144G CWDM DFB/PIN 14dB LC 0~70 D LTE,CPRI,OBSAI
EOLP-1660-23 6.144G CWDM EML/APD 23dB LC 0~70 D LTE,CPRI,OBSAI
EOLP-1660-22X 6.144G 1270/1290/1310/1330nm DFB/APD 22dB LC 0~70 D LTE,CPRI,OBSAI
DWDM CPRI OBSAI SFP
EOLP-1696-14XX 0.6~6.25G DWDM 100GHz EML/PIN 14dB LC 0~70 D LTE,CPRI,OBSAI
EOLP-1696-23XX 0.6~6.25G DWDM 100GHz EML/APD 23dB LC 0~70 D LTE,CPRI,OBSAI
EOLP-1696-14XXX 0.6~6.25G DWDM 50GHz EML/PIN 14dB LC 0~70 D LTE,CPRI,OBSAI
EOLP-1696-23XXX 0.6~6.25G DWDM 50GHz EML/APD 23dB LC 0~70 D LTE,CPRI,OBSAI
****
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