DC2021351B4FCA2 datasheet, PDF

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DC2021351B4FCA2: DescriptionSplitter/Coupler, 1260nm Min, 1360nm Max, 2X2 Port, 99/1 Ratio, FC-2m, Panel Mount-inline; CategoryWireless rf/communication Optical fiber; File Size70KB，2 Pages; ManufacturerFurukawa Electric Co., Ltd.

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DC2021351B4FCA2 Overview

Splitter/Coupler, 1260nm Min, 1360nm Max, 2X2 Port, 99/1 Ratio, FC-2m, Panel Mount-inline

DC2021351B4FCA2 Parametric

Parameter Name	Attribute value
Maker	Furukawa Electric Co., Ltd.
Reach Compliance Code	unknown
Other features	ALSO OPERATES FROM 1480 NM-1580 NM
body height	55 mm
Body length or diameter	0.29 mm
Connection Type	FC-2m
Fiber optic equipment types	SPLITTER/COUPLER
Fiber type	SMF-0.25MM
Maximum insertion loss	0.35 dB
Installation features	PANEL MOUNT-INLINE
Maximum operating temperature	70 °C
Minimum operating temperature	-10 °C
Maximum operating wavelength	1360 nm
Minimum operating wavelength	1260 nm
Nominal operating wavelength	1310 nm
Port configuration	2X2
Split ratio/coupling ratio	99/1
surface mount	NO

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Data Sheet

DC202-135 Series

December, 2005

Dual Window

Wideband Coupler

DC202-135

Features

For monitoring and splitting in optical transmission system

Operating three windows (1310, 1490 and 1550nm communication windows)

Small insertion loss fluctuation Low wavelength dependent loss

Low polarization dependent loss

Low temperature dependent loss

High reliability. (Telcordia GR-1209, GR-1221 Qualified)

Specification

Parameter

Configuration

Operating Wavelength

Operating Temperature

Storage Temperature

Split Ratio

Insertion Loss

(dB)

Polarization

Dependent Loss

(dBp-p)

Temperature

Dependent Loss

(dBp-p)

Main port

Tap port

Main port

Tap port

Main port

Tap port

50:50

≤

3.70

(typ 3.2)

≤

3.70

(typ 3.2)

≤

0.15

≤

0.15

Specification

1 x 2, 2 x 2

1260 ~ 1360 nm and 1480 ~ 1580 nm

-10 ~ +70

-40 ~ +85

90:10

≤

0.70

≤

11.2

≤

0.10

≤

0.30

95:5

≤

0.45

≤

14.7

≤

0.10

≤

0.35

≤

0.10

98:2

≤

0.41

≤

19.0

≤

0.10

≤

0.40

99:1

≤

0.35

≤

21.8

≤

0.10

≤

0.40

φ0.25mm

fiber type

2x2type;φ2.9 x L45mm, 1x2type;φ2.9 x L50mm

Size

φ0.9mm

loose tube type

2x2type;φ2.9 x L55mm, 1x2type;φ2.9 x L55mm

φ2mm

cable type

2x2type;φ6.5 x L82mm, 1x2type;φ 6.5 x L82mm

All specifications not include connectors.

FSDS-041D

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