21049397 [JDSU]

X5 and Z5 Modulator; X5和Z5调制器


型号：	21049397
厂家：	JDSU
描述：	X5 and Z5 Modulator X5和Z5调制器光纤 PC
文件：	总5页 (文件大小：272K)
中文：	中文翻译
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AGILE OPTICAL COMPONENTS

X5 and Z5 Modulator

Key Features

• Small size: 65 x 12 x 5 mm

• Surface mountable with gull wing DC pins

• GPO RF connector

• Integrated PD (photodiode) for bias and power control

• 200 kpsi input fiber for tight bend radii

• High bandwidth FEC and super FEC compatible

• Zero chirp and chirped modulators in a common package

• Operation over C-band and L-band

• Low drive voltage

• Power penalty without FEC:

< 1 dB ( 1200 psꢀnm) for ꢁ5

< 2 dB (1600 psꢀnm) for Z5

Applications

The JDSU Agile Optical Components family includes modulators, switches,

attenuators and tunable filters. These products provide the basis for spectrally

efficient DWDM transmission utilizing dispersion tolerant modulation, channel

monitoring, wavelength switching, remote power control and dynamic channel

selection. They support a wide range of flexible functionalities at lower

operational expenses for the Agile Optical Network. In addition, we have a

complete line of tunable lasers assemblies and sub-assemblies in our Agile

Transmission Module family.

• MSA transponders using tunable or

fixed wavelength sources

• TDM and WDM Metro systems

with up to 120 km reach

• Long Haul (LH) and Ultra Long

Haul (ULH) systems (both

terrestrial and submarine)

• Alternate modulation schemes

including electrical RZ

JDSU X5 and Z5 single drive 10 Gb/s modulators with integrated photodiode are

ideally suited for use in long reach (LR)/ very long reach (VR) Metro applications

as well as in long haul (LH) transmission. The X5 is a fixed zero-chirp solution

and the Z5 is a fixed 0.ꢀ chirp solution, both packaged identically. The small

package form factor makes the X5/Z5 compatible with the 300 pin MSA

transponder footprint.

Compliance

• Telcordia 468

The X5 and Z5 modulators operate over the C and L band. Their low drive

voltages make them compatible with low power dissipating driver solutions such

as GaAs driver technology. In addition to providing bias control feedback, the new

enhanced photodiode is capable of power monitoring for control of the

transmitter’s modulated output power.

NORTH AMERICA: 800 498-JDSU (5378)

WORLDWIDE: +800 5378-JDSU

WEBSITE: www.jdsu.com

X5 AND Z5 MODULATOR

Dimensions Diagram

(Specifications in mm unless otherwise noted.)

.19

( 4.7 )

2 PL

.73

( 18.5 )

.002

0.05

)

.26

( 6.6 )

.30

( 7.6 )

.23

( 5.8 )

.47

( 12 )

2.45

( 62.2 )

.002

( 65 0.05

)

3.84

( 97.5 )

GPO RF PORT

INPUT

.10

( 2.6 )

.10

( 2.4 )

.192 .004

( 4.86 0.1 )

OUTPUT

1.299

( 33 )

1.181

( 30 )

5 4 3 2

.079

( 2 )

.59

( 15 )

200 KPSI FIBER

MIN. BEND RADIUS

.309

( 7.84 )

1.000

( 25.4 )

.780

( 19.8 )

DETAIL D

#2-56 UNC-2B .118

4 PL

Pinout

Description

RF input

GND

DC bias

PD anode

PD cathode

X5 AND Z5 MODULATOR

S21

-1

-2

-3

-4

-5

-6

Frequency [ GHz ]

S11

-5

-10

-15

-20

-25

-30

Frequency [ GHz ]

Eye Diagram

(Key feaures: ER >15 dB, jitterp-p <13 ps, measured with optimized driver set-up)

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0.0

-0.1

0.0 10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0

X5 AND Z5 MODULATOR

Specifications

Parameter

0.ꢀ

Chirp (alpha parameter)

Typical

Optical insertion loss (BOL)¹

Optical return loss (input and output ports)

Optical on/off extinction ratio

Low frequency

Typical

4.5 dB

40 dB

Typical

2ꢀ dB

15 dB

12 GHz

10 dB

PRBS²

E/O bandwidth (-3 dB electrical, linear fit 2 to 15 GHz)

S11 (130 MHz to 10 GHz)

Drive voltage (RF port)³

Typical

5.5 V

4 V

4.5 V

2.5 V

Vπ bias port at 40 kHz

Bias voltage range⁴

-15 to 15 V

40 Ω

1 MΩ

RF port resistance (DC)

Bias port resistance (DC)

Photodetector extinction ratio⁵

Photodetector O/E bandwidth

Photodetector responsivity (referenced to output power)

Photodetector phase tracking error⁶

Photodetector dark current (at -5 V, room temperature)

∆R/∆T^ꢀ

6 dB

100 kHz

20 mA/W

-5 to 5°

5 nA

0.2 dB

0.3 dB

∆R/∆λ

1. Measured at peak of DC bias transmission with no RF input and no optical connectors.

2. For PRBS signals of up to 2³¹-1 and bit rates up to 12.5 Gb/s. Measurement is based on an optimized test set up.

3. Maximum driving voltage required to achieve 15 dB ER for 12.5 Gb/s 2³¹-1 PRBS signal over the operating wavelength and temperature ranges.

4. Maximum voltage range required to maintain optimum bias point over life and temperature.

5. ER = 10*log(I^max/Imin): Imax = PD current with modulator biased to maximum output power, Imin = PD current with modulator biased to minimum output power.

6. Tracking error is the difference in phase between the modulator output power transfer function and the photodetector output current transfer function.

ꢀ. The change in responsivity with temperature can be improved from the values given by employing passive thermal compensation.

8. Over C or L band. This can be calibrated for a given laser frequency.

X5 AND Z5 MODULATOR

Ordering Information

For more information on this or other products and their availability, please contact your local JDSU account manager or

JDSU directly at 1-800-498-JDSU (53ꢀ8) in North America and +800-53ꢀ8-JDSU worldwide or via e-mail at

customer.service@jdsu.com.

Sample: 21049397

Product Code

21049397

21049396

Description

10 Gb/s X5, SC/UPC output connector

10 Gb/s Z5, SC/UPC output connector

Telcordia is a registered trademark of Telcordia Technologies Incorporated.

All statements, technical information and recommendations related to the products herein are based upon information believed to be

reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any

inaccuracies. The user assumes all risks and liability whatsoever in connection with the use of a product or its application. JDSU reserves

the right to change at any time without notice the design, specifications, function, fit or form of its products described herein, including

withdrawal at any time of

a product offered for sale herein. JDSU makes no representations that the products

herein are free from any intellectual property claims of others. Please contact JDSU for more information. JDSU and the JDSU logo are

NORTH AMERICA: 800 498-JDSU (5378)

WORLDWIDE: +800 5378-JDSU

WEBSITE: www.jdsu.com

21049397 [JDSU]

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