High Linearity InGaAs PIN Photodiode

AC Photonics’s PTD-HL series InGaAs PIN Photodiode is sensitive at 1310nm and 1550nm bands. It has high linearity and very low second-order inter-modulation distortion (IMD2). Our state-of-the-art planar fabrication techniques lead to high quality and reliability.

All AC Photonics' products are Telcordia qualification tested.

Features		Applications
Planar Semiconductor Design and Dielectric Passivation 3-Pin Coaxial Streamline Packaning with Fiber Pigtail Souperior Noise and Photoelectric Perfomance (High Linearity) Hermetical Packaging and 100% Purge Burn-In		Optical Communication System Optical Power monitor Analog CATV Application, Such as High Frequency(860MHz) CATV receiver Multi-access Transmitter, etc.

Performance Specifications

Electro-Optical Chracteristics(T=25° C)

Parameter	Symbol	Test Conditions	Min.	Typ.	Max.
Operation Wavelength (nm)	l		1000 ~ 1650
Dark Current (nA)	ID	VR=5V, Ee=0		0.2	0.5
Responsivity (A/W)	Re	VR=5V, l=1310nm	0.85	0.90
Responsivity (A/W)	Re	VR=5V, l=1550nm	0.90	0.95
Breakdown Voltage (V)	VB	Ee=0, I=10uA	50	60
Capacitance (pF)	C	VR=5V, Ee=0, f=1MHz case grounded		0.63	0.75
Operating Voltage (V)	Vop			-5	-15
Second Order Inter-modulation distortion (dBc)	IMD2	f1=400MHz, P1=-3dBm f2=450.25MHz, P2=-3dBm MI=40%, Pavg=0dBm, RIoad=50W IMD2: f1+f2=850.25MHz,VR=12V			-75
Back Reflection (dB)	RL				-40
Frequence Responsibility (GHz)	BW	VR=5V, 50W load with lead length=6mm, case open	2

Down Load PDF File

Absolute Maximum Ratings

Parameter	Min	Max
Reverse Voltage (V)		25
Input Optical Power (dBm)		10
Reverse Current (mA)		5
Forward Current (mA)		10
Operating Temperature (°C)	-40	+85
Storage Temperature ( °C)	-40	+85
Lead Solder Temperature (°C)		260
Lead Soldering Duration (s)		10

Others

Fiber Yield Strength (Kgf)		1
Fiber Bend Radius (mm)	10
Length of Pigtail (m)	10

Ordering Information

PTD					-HL
	Package Style	Fiber Type	Fiber Length	Connector
	1 = With mount flange 2 = Without mount flange C = Customer specified	1 = Bare Fiber 2 = 900um Jacket	1=1m 2=2m	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC