DWFC0230P00221A データシートの表示（PDF） - Unspecified

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DWFC0230P00221A

Dual Window Single Mode Wideband Fiber Coupler (1310 nm and 1510 nm band)

Unspecified 

Dual Window Single Mode Wideband Fiber Coupler

(1310 nm and 1550 nm band)

DWFC Series

Insertion Loss (IL) :

Coupling Ratio

99/1

98/2

97/3

95/5

90/10

85/15

80/20

75/25

70/30

65/35

60/40

55/45

50/50

IL1 (dB)

Signal Tap

≤0.25 18.0-22.5

≤0.30 16.0-19.0

≤0.35 13.5-17.0

≤0.45 11.8-15.0

≤0.65 9.60-11.30

≤0.98 7.80-9.40

≤1.25 6.50-7.85

≤1.60 5.50-6.80

≤2.00 4.70-6.00

≤2.10 4.30-5.20

≤2.70 3.50-4.70

≤3.00 3.00-4.20

2.70-3.60

P Grade

PDL2 (dB)

Signal Tap

≤0.05 ≤0.20

≤0.05 ≤0.20

≤0.05 ≤0.20

≤0.10 ≤0.20

≤0.10 ≤0.15

≤0.10 ≤0.15

≤0.15 ≤0.15

≤0.15 ≤0.15

≤0.15 ≤0.15

≤0.15 ≤0.15

≤0.15 ≤0.15

≤0.15 ≤0.15

≤0.15

Uniformity

≤0.70

1. Insertion loss over operating wavelength range at ~23°C (excluding PDL and TDL).

2. Insertion loss change over the all input polarization states.

IL1 (dB)

Signal Tap

≤0.25 16.0-23.5

≤0.30 14.5-19.0

≤0.35 13.0-18.2

≤0.45 12.0-16.5

≤0.65 9.20-12.2

≤0.98 7.80-9.80

≤1.25 6.40-8.00

≤1.80 5.30-7.00

≤1.95 4.50-6.50

≤2.30 4.30-5.50

≤2.80 3.20-5.00

≤3.20 2.80-4.50

2.40-3.90

A Grade

PDL2 (dB)

Signal Tap

≤0.05 ≤0.20

≤0.05 ≤0.20

≤0.05 ≤0.20

≤0.10 ≤0.20

≤0.10 ≤0.15

≤0.10 ≤0.15

≤0.15 ≤0.15

≤0.15 ≤0.15

≤0.15 ≤0.15

≤0.15 ≤0.15

≤0.15 ≤0.15

≤0.15 ≤0.15

≤0.20

Uniformity

≤1.2

Ordering Information

Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplink’s OEM

design team or account manager for your requirements and ordering information (510) 933-7200.

DWFC 0

00

Wavelength

1310/1550 nm

Type

1x2 = 1

2x2 = 2

Tap Ratio

50/50 = 50

45/55 = 45

40/60 = 40

35/65 = 35

30/70 = 30

25/75 = 25

20/80 = 20

15/85 = 15

10/90 = 10

05/95 = 05

03/97 = 03

02/98 = 02

01/99 = 01

Grade

Premium Grade = P

A Grade = A

Fiber Length*

0.5 Meter = H

1.0 Meter = 1

1.5 Meters = 5

2.0 Meters = 2

Package & Fiber Type

P1 + 250 µm bare fiber = 11

P2 + 900 µm loose tube = 22

P3 + 3 mm cable = 33

Connector Type

None = 1

FC/PC = 2

FC/SPC = 3

FC/APC = 4

SC/PC = 5

SC/SPC = 6

SC/APC = 7

ST = 8

LC = 9

MU = A

Notes :

* The tolerance of fiber length is +/-0.1m. 1 meter is standard.

The lead time for special fiber length will be longer.

R04.20081212

Product Lines:  Mux/Demux  Switching/Routing  Coupling/Splitting  Monitoring/Conditioning  Amplification  Transmission  Interconnect  RGB Laser Modules

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