DWCC-22-A-3070-E-2-L-0 datasheet, PDF

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DWCC-22-A-3070-E-2-L-0: DescriptionSplitter/Coupler, 1270nm Min, 1350nm Max, 2X2 Port, 30/70 Ratio; CategoryWireless rf/communication Optical fiber; File Size206KB，1 Pages; ManufacturerLightel Technologies Inc.

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DWCC-22-A-3070-E-2-L-0 Overview

Splitter/Coupler, 1270nm Min, 1350nm Max, 2X2 Port, 30/70 Ratio

DWCC-22-A-3070-E-2-L-0 Parametric

Parameter Name	Attribute value
Reach Compliance Code	unknown
Fiber optic equipment types	SPLITTER/COUPLER
Fiber type	SMF-28
Maximum insertion loss	3.9 dB
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum operating wavelength	1350 nm
Minimum operating wavelength	1270 nm
Nominal operating wavelength	1310 nm
Port configuration	2X2
minimum return loss	65 dB
Split ratio/coupling ratio	30/70
Base Number Matches	1

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FBT COUPLER

Compact Size Dual Window Wideband Coupler

(Based on 50/50)

Parameter

Operating Wavelength Range

Insertion Loss

Uniformity

Return Loss

PDL

TDL

Operating & Storage Temperature

Package Dimensions

Light Duty ( B )

Medium Duty ( L )

Premium

A grade

1310 & 1550 nm ± 40 nm

≤ 3.6 dB

≤ 0.8 dB

≤ 3.9 dB

≤ 1.0 dB

≥ 55 dB (1x2) ≥ 65 dB (2x2)

≤ 0.15 dB

≤ 0.2 dB

≤ 0.2 dB (- 10° C ~ + 75° C) ≤ 0.35 dB (- 40° C ~ + 85° C)

- 40° C ~ + 85° C

3.0mm (Φ) x 40.0mm (L)

3.0mm (Φ) x 45.0mm (L)

Tap Coupler

Coupling Ratio

40/60

30/70

20/80

10/90

5/95

1/99

Premium

4.7 / 2.7 dB

6.0 / 1.9 dB

7.9 / 1.2 dB

11.3 / 0.6 dB

15.0 / 0.4 dB

23.5 / 0.3 dB

A Grade

5.0 / 2.5 dB

6.4 / 2.2 dB

8.5 / 1.4 dB

12.7 / 0.8 dB

16.0 / 0.5 dB

25.0 / 0.4 dB

Note1: All values specified are without connectors.

Note2: Higher performance specifications upon request.

Note3: Fiber type Corning SMF-28e.

D WC C -

Port Number

12: 1 x 2

22: 2 x 2

-

Coupling Ratio

xy%:xy%

-

Connector

0: None

1: FC/PC

2: FC/APC

3: SC/ PC

4: SC/APC

5: FC/SPC

6: SC/SPC

7: LC/UPC

8: LC/SPC

9: Special

A: FC/UPC

B: SC/UPC

C: ST

Grade

P: Premium

A: A Grade

Wavelength

E: 1310 nm

F: 1480 nm

G: 1510 nm

H: 1550 nm

L: 1625 nm

Fiber Length

Pigtail Style

1: 1 meter

(=Package style)

2: 2 meter

B: bare fiber

L: 900 µm loose tube

www.lighteltech.com

2210 Lind Ave SW, Suite 100

Renton, WA 98057 USA

(425) 277-8000 ph.

(425) 277-5280 Fax

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