TWC12A40602RC datasheet, PDF - EEWORLD Datasheet

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TWC12A40602RC: DescriptionFIBER OPTIC SPLITTER/COUPLER, 1535-1570nm, 1X2PORT, 60/40, ST CONNECTOR; CategoryWireless rf/communication Optical fiber; File Size218KB，1 Pages; ManufacturerLightel Technologies Inc.

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TWC12A40602RC Overview

FIBER OPTIC SPLITTER/COUPLER, 1535-1570nm, 1X2PORT, 60/40, ST CONNECTOR

TWC12A40602RC Parametric

Parameter Name	Attribute value
Maker	Lightel Technologies Inc.
Reach Compliance Code	unknown
Other features	ALSO OPERATES AT 1490NM WAVELENGTH
Connection Type	ST CONNECTOR
Fiber optic equipment types	SPLITTER/COUPLER
Fiber type	SMF-28
Maximum insertion loss	3.8 dB
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum operating wavelength	1570 nm
Minimum operating wavelength	1535 nm
Nominal operating wavelength	1553 nm
Port configuration	1X2
minimum return loss	55 dB
Split ratio/coupling ratio	60/40
Terminal surface	NOT SPECIFIED

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FBT COUPLER

Three Window Wideband Coupler

(Based on 50/50)

Parameter

Operating Wavelength Range

Insertion Loss

Uniformity

Return Loss

PDL

TDL

Operating & Storage Temperature

Light Duty ( B )

Package Dimensions

Medium Duty ( L )

Heavy Duty (K, R)

Premium

A grade

1260-1360 nm, 1480-1500 nm, 1535-1570 nm

≤ 3.6 dB

≤ 0.7 dB

≤ 3.8 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 (

) x 55.0mm (L)

3.0mm (

) x 60.0mm (L)

100.0 mm x 12.0 mm x 8.0 mm

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

Tree Coupler

Max IL

Uniformity

Premium A Grade Premium

A Grade

1x4

7.2 dB

7.6 dB

1.3 dB

1.8 dB

1x8

11.0 dB

11.3 dB

2.0 dB

2.4 dB

1 x 16

14.4 dB

15.2 dB

2.7 dB

3.2 dB

1 x 32

18.1 dB

19.0 dB

3.4 dB

4.2 dB

* Other port numbers upon request

Port #

Note1: All values specified are without connectors.

Note2: Higher performance specifications upon request.

Note3: Fiber type Corning SMF-28e.

T WC

Port Number

12: 1 x 2

14: 1 x 4

18: 1 x 8

16: 1 x 16

32: 1 x 32

Grade

P: Premium

A: A Grade

Coupling Ratio

xy%:xy%

Fiber Length

1: 1 meter

2: 2 meter

S: Special

Pigtail Style

(=Package style)

B: bare fiber

L: 900

µm

loose tube

K: 2 mm cable

R: 3 mm cable

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

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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