3

AHC SERIES

Specifications

Parameter

Tap and

Tap and

1480 WDM

1480 WDM

980 WDM

980 WDM

One-Stage

Two-Stage

and One-Stage and Two-Stage

and One-Stage

and Two-Stage

Isolator

Isolator

Isolator

Isolator

Isolator

Isolator

Signal central wavelength,

C, L or S

C, L or S

C, L or 1

C, L or 1

C, L or 1

C, L or 1

(C=1550 nm, L=1590 nm, 1=1570 nm, S=1510 nm)

Signal wavelength range,

C, L or S

C, L or S

C, L or 1

C, L or 1

C, L or 1

C, L or 1

(C=1530 to 1580 nm, L=1590±20 nm, 1=C+L=1530 to 1610nm, S=1490 to 1530 nm)

Pump channel

N/A

N/A

1465 to 1495 nm 1465 to 1495 nm

950 to 1010 nm

950 to 1010 nm

wavelength range,

Port configuration

Backward

Backward

Forward or

Forward or

Forward or

Forward or

backward

backward

backward

backward

Insertionlossat

Max.

Seetableonpage2 Seetableonpage2 0.5 dB

0.6 dB

0.6 dB

0.7 dB

Wavelength dependent

Max.

0.2 dB

0.2 dB

0.15 dB

0.2 dB

0.15 dB

0.2 dB

variation at

Wavelength dependent

Max.

NA

NA

0.25 dB

0.3 dB

0.25 dB

0.3 dB

variation at

PDL at

Max.

0.1 dB

0.2 dB

0.06 dB

0.08 dB

0.06 dB

0.08 dB

PMD at

Max.

0.05 ps

0.05 ps

0.05 ps

0.05 ps

0.05 ps

0.05 ps

Isolation of isolator

Min.

30 dB

42 dB

30 dB

45 dB

30 dB

45 dB

at

Isolation of WDM

Min.

N/A

N/A

30 dB

30 dB

30 dB

30 dB

at

Insertionloss(CtoR)at

Max.

Seetableonpage2 Seetableonpage2 0.4 dB

0.4 dB

0.6 dB

0.6 dB

PDL (C to R) at

Max.

0.05 dB

0.05 dB

0.05 dB

0.05 dB

0.1 dB

0.1 dB

Directivity(PtoR)at

Min.

60 dB

60 dB

60 dB

60 dB

60 dB

60 dB

Directivity(RtoP)at

Min.

N/A

N/A

60 dB

60 dB

60 dB

60 dB

Optical return loss

Min.

50 dB

50 dB

50 dB

50 dB

50 dB

50 dB

Maximum optical

500 mW

500 mW

500 mW

500 mW

150 mW

150 mW

power (standard)

Maximum optical power

2000 mW

2000 mW

2000 mW

2000 mW

450 mW

450 mW

(high power option)

Tensile load

Max.

5 N

5 N

5 N

5 N

5 N

5 N

Operating temperature

-5 to 70 °C

Storage temperature

-40 to 85 °C

Package dimensions (D x L)

5.5 mm x 32 mm for bare fiber and 5.5 mm x 40 mm for bare fiber or loose tube

Fiber type

PureMode Hi 1060 for ports transmitting 980 nm (standard), SMF-28 for all others (standard)

Pigtail color code (bare fiber)

Black (C port); Clear (R & P ports)

Pigtail color code (loose tube)

Red (C port); Blue (R & P ports)

Device marking

JDSU logo, JDSU model name and device serial number

Note: Parameters are specified for the signal wavelength range and/or pump wavelength range, all polarization states and operating temperature range without connector.

1 Backward tap: C (input), R (tap) and P (output).

2. Backward pumped: C (

3. Forward: P to C and Backward: C to P.

4. Forward: C to P and Backward: P to C. The isolation data are specified at 23 °C. The isolation range is

λc ± 12 nm or λc ± 30 nm for one-stage or two-stage isolator, respectively.

5. Isolation of WDM is given for both C to P and P to C directions.