Eudyna FRM5N141GT Ingaas-apd/preamp receiver Datasheet

InGaAs-APD/Preamp
Receiver
FRM5N141GT
FEATURES
• Board mount type “GT” package: 17 pins
• InGaAs-APD with pre-amplifier
• Integrated Design Optimizes Performance at Bit Rates
up to 10.7Gb/s
• Electrical Differential Output
• High Sensitivity: -26.5dBm
• Operates in both C and L wavelength bands
APPLICATIONS
This APD with preamplifier is intended to function as an optical
receiver at 1,310nm or 1,530-1,610nm in SONET, SDH, DWDM or other
optical fiber systems operating up to 10.7Gb/s. The typical transimpedance (Zt)
value of 1,200Ω optimizes the total bandwidth for 10Gb/s application.
The detector preamplifier is DC coupled and has an electrical differential output.
DESCRIPTION
The FRM5N141GT incorporates a high bandwidth InGaAs APD
photo diode, a GaAs amplifier in a hermetically sealed board mount type package.
The APD is processed with modern epitaxial techniques resulting in a reliable
performance over a wide range of operating conditions.
ABSOLUTE MAXIMUM RATINGS (Tc=25°C, unless otherwise specified)
Ratings
Parameter
Symbol
Min.
Max.
Unit
Storage Temperature
Tstg
-40
+85
°C
Operating Temperature
Top
-5
+75
°C
Supply Voltage
Vss
-6
0
V
APD Reverse Voltage
VR
0
VB(Note)
V
APD Reverse Current
IR
-
4(peak)
mA
Note: Since VB may vary from device-to-device, VB data is attached to each device for reference.
Edition 1.1
July 2004
1
InGaAs-APD/Preamp
Receiver
FRM5N141GT
OPTICAL & ELECTRICAL CHARACTERISTICS
(Tc=25°C, λ=1,550nm, Vss=-5.2V, unless otherwise specified)
λ = 1,310nm, M=1
λ = 1,550nm, M=1
λ = 1,610nm, M=1
Min.
0.75
0.75
-
Limits
Typ.
0.85
0.90
0.80
Max.
-
VB
ID = 10µA
20.0
25.0
30.0
V
Temperature Coefficient
of VB
Γ
Note (1)
0.03
0.05
0.07
V/°C
AC Transimpedance
Zt
f = 750MHz, Single-end
800
1200
-
Ω
Maximum Output
Voltage Swing
Vclip
Saturated Output Voltage
350
550
750
mV
M=9
6.0
7.5
8.5
Bandwidth
BW
M=3
6.0
7.5
-
-3dB from 750MHz, Pin=-20dBm
-
40
100
kHz
130MHz to BW, Pin=-20dBm, M=9
-
0.5
-
dB
1GHz to 4GHz, Pin=-20dBm, M=9
-
30
-
Symbol
Test Conditions
R
APD Breakdown Voltage
Parameter
APD Responsivity
Lower Cut-off Frequency
fcl
Peaking
dpk
Group Delay Deviation
GD
Output Return Loss
Minimum Sensitivity
S22
Pr
Maximum Overload
Po
Optical Return Loss
ORL
-3dB from 750MHz,
Pin=-20dBm
Unit
A/W
GHz
psp-p
1GHz to 6GHz, Pin=-20dBm, M=9
-
50
-
130MHz to 6GHz
-
12
-
130MHz to 8GHz
-
7
-
-
-26.5
-25.0
10Gb/s, NRZ,
PRBS=231-1, 25°C
B.E.R.=10-12,
VR=Optimum, 75°C
Rext=13dB
dBm
-
-25.5
-24.0
-7
-5
-
λ = 1,550nm
27
-
-
λ = 1,310nm
27
-
-
10Gb/s, NRZ, PRBS=231-1,
B.E.R.=10-12, M=3, Rext=13dB
dB
dBm
dB
Power Supply Current
Iss
-
-
110
130
mA
Power Supply Voltage
Vss
-
-5.46
-5.20
-4.94
V
Thermistor Resistance
Rth
-
9.5
10.0
10.5
kΩ
Thermistor B Constant
B
-
3800
3900
4000
K
Note 1: Γ=∆VB/dTc
Note: All the parameters are measured with 50Ω load through external coupling capacitor.
2
InGaAs-APD/Preamp
Receiver
FRM5N141GT
Notes
3
InGaAs-APD/Preamp
Receiver
FRM5N141GT
“GT” PACKAGE
UNIT: mm
2.8
Lead Detail (x4)
11.75
0.9
2-0.6
7.4
8.0
14.0
2-0.2
#17
0.3
#12
#7
Ø0.9
#1
Ø4.1
8.75
#6
2-0.75
#11
10-0.3
28.0 MAX.
2.3
5.0 MAX.
L (Note )
#
Symbol
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
GND
VPD
NC(NIC)
VPreamp
NC(NIC)
GND
GND
OUT
GND
OUT
GND
GND
OFFSET
NC(NIC)
NC(NIC)
Rth
NC(NIC)
GND
16
17
PIN DESIGNATIONS
4-2.0
8-P1.0
Case Ground
PD Bias
NC(NIC)
Preamp Bias
NC(NIC)
Case Ground
Case Ground
Output (-)
Case Ground
Output (+)
Case Ground
Case Ground
DC Offset Control
NC(NIC)
NC(NIC)
Thermistor for APD
NC(NIC)
Case Ground
NC (NIC): No Internal Connection
Note: The fiber length (L) shall be specified in the detail
(individual) specification.
For further information please contact:
CAUTION
Eudyna Devices USA Inc.
Eudyna Devices Inc. products contain gallium arsenide
(GaAs) which can be hazardous to the human body and the environment.
For safety, observe the following procedures:
2355 Zanker Rd.
San Jose, CA 95131-1138, U.S.A.
TEL: (408) 232-9500
FAX: (408) 428-9111
www.us.eudyna.com
• Do not put this product into the mouth.
Eudyna Devices Europe Ltd.
• Do not alter the form of this product into a gas, powder, or liquid
through burning, crushing, or chemical processing as these by-products
are dangerous to the human body if inhaled, ingested, or swallowed.
Network House
Norreys Drive
Maidenhead, Berkshire SL6 4FJ
United Kingdom
TEL: +44 (0) 1628 504800
FAX: +44 (0) 1628 504888
Eudyna Devices Asia Pte Ltd.
Hong Kong Branch
Rm. 1101, Ocean Centre, 5 Canton Rd.
Tsim Sha Tsui, Kowloon, Hong Kong
TEL: +852-2377-0227
FAX: +852-2377-3921
• Observe government laws and company regulations when discarding this
product. This product must be discarded in accordance with methods
specified by applicable hazardous waste procedures.
Eudyna Devices Inc. reserves the right to change products and specifications
without notice. The information does not convey any license under rights of
Eudyna Devices Inc. or others.
© 2004 Eudyna Devices USA Inc.
Printed in U.S.A.
Eudyna Devices Inc.
Sales Division
1, Kanai-cho, Sakae-ku
Yokohama, 244-0845, Japan
TEL: +81-45-853-8156
FAX: +81-45-853-8170
4
Similar pages