Optical performance (@25°C)

Operating Wavelength (*)

λ

nm

~1550

Optical Extinction Ratio (@ DC) (**)

ER

dB

≥20

Optical Return Loss

ORL

dB

≤-27

Optical Insertion Loss

IL

dB

Maximum value: 6

Typical value: 5

Electrical Performance (@25°C)

3 dB Electro-Optical Bandwidth (from 2 GHz)

S21

GHz

Minimum value: 63

Typical value: 65

RF Half-Wave Voltage (@ 50 kHz)

Vπ

V

≤4

Thermal Bias Half-Wave Power

Pπ

mW

≤50

RF Return Loss

S11

dB

≤-10

Operating Conditions

Operating Temperature (*)

TO

°C

-20~70

RF input power

S_in

-

18

dBm

RF input swing voltage

V_pp

-2.5

+2.5

V

RF input RMS voltage

V_rms

-

1.78

V

Optical input power

P_in

-

20

dBm

Thermal bias voltage

U_heater

-

4.5

V

Thermal bias current

I_heater

-

50

mA

Storage temperature

T_S

-40

85

℃

Relative humidity (non-condensing)

R_H

5

90

%

1

-

N.C.   (Not Connected)

2

-

N.C.   (Not Connected)

3

Heater

Thermo-Optic   Bias Electrode

4

Heater

Thermo-Optic   Bias Electrode

5

MPD0+

Monitor   PD Anode (Modulator Output)

6

MPD0-

Monitor   PD Cathode (Modulator Output)

RF

RF   Connector

1.0   mm K connector

In

Input   fiber

FC/APC,   PMF

Out

Output   fiber

FC/APC,   PMF