Hamamatsu G9287-14 Gaas pin photodiode with preamp Datasheet

PHOTODIODE
GaAs PIN photodiode with preamp
G9287-14
ROSA type, 850 nm, 10 Gbps
Features
Applications
l φ1.25 mm sleeve type ROSA (Receiver Optical
Sub-Assembly)
l High-speed response: 10 Gbps
l Low power supply voltage: 3.3 V
l Differential output
l Sensitivity: +2 to -14 dBm Typ. (Extinction ratio=4.5 dB)
l Trans-impedance: 6 kΩ Typ. *1
l 10 gigabit ethernet
l Optical fiber communications
■ Absolute maximum ratings (Ta=25 °C)
Parameter
Supply voltage
Reverse voltage (photodiode)
Operating temperature
Storage temperature
Symbol
Vcc
VR
Topr
Tstg
Value
-0.5, +4
7
-20 to +85
-40 to +85
Unit
V
V
°C
°C
■ Electrical and optical characteristics (Ta=25 °C, 850 nm, Vcc=3.3 ± 5 % V, Vpd=3.13 to 5.0 V, RL=50 Ω *2,
unless otherwise noted)
Parameter
Responsivity *3
Supply current
Cut-off frequency
Low cut-off frequency
Noise equivalent power *1
Trans-impedance *1
Minimum receivable sensitivity *3
Symbol
R
Icc
fc
fc-L
NEP
Tz
Pmin
Minimum receivable sensitivity *3
(OMA)
Pmin
(OMA)
Maximum receivable sensitivity
Pmax
Output amplitude
Vomax
Dark current
ID
Optical return loss *3
ORL
*1: Single-ended (Vout+) measurement
*2: Capacitive coupling
*3: Measurement by 50/125 µm GI MM fiber
Condition
Dark state, RL=∞
-3 dB
-3 dB
Dark state, DC to 7.5 GHz
RL=50 Ω, f=100 MHz
Extinction
ratio=4.5 dB
Extinction
10 Gbps, NRZ,
ratio=3 dB
PRBS=231-1,
Extinction
-12
BER=10
ratio=3 dB
Extinction
ratio=10 dB
Dark state, RL=∞
Min.
0.4
6.5
4.5
Typ.
0.55
30
7.0
20
1.5
6
Max.
45
-
-
-14
-
-
-10
-
-
-12
-
-
+2
-
350
12
450
0.05
14
550
1
-
Unit
A/W
mA
GHz
kHz
µWrms
kΩ
dBm
mVpp
nA
dB
1
GaAs PIN photodiode with preamp
■ Bit error rate
-4
10
-5
10
-6
10
-7
10
-8
10
-9
EXTINCTION
RATIO=4.5 dB
+5
EXTINCTION
RATIO=3 dB
0
-5
-10
-15
-20
-12 dBm
(OMA)
10-10
(Ta=25 ˚C, Vout+, Pin= -15 dBm)
+10
RELATIVE SENSITIVITY (dB)
BIT ERROR RATE
10
■ Frequency response
(Typ. Ta=25 ˚C, Bit rate 10 Gbps, PN=31)
10-3
G9287-14
-25
10-11
10-12
-18 -17 -16 -15 -14 -13 -12 -11 -10
-30
-9
-8
0
2
4
AVERAGE OPTICAL INPUT POWER (dBm)
6
8
10
12
14
16
18
20
FREQUENCY (GHz)
KGPDB0058EC
KGPDB0064EA
■ Dimensional outline (unit: mm)
■ Eye diagram
Bit rate 10 Gbps, PN=31, NRZ, λ=850 nm,
Extinction raito 4.5 dB, Vcc=Vpd=3.3 V,
Responsivity=0.55 A/W
4.88
(OPTICAL REFERENCE
PLANE)
4.17 ± 0.02
(13)
4.64
6.66 ± 0.05
3.97
1.27 ± 0.03
Pin= -13 dBm, 30 mV/div., 20 ps/div.
( 1.25)
3.38 ± 0.03
4.04 ± 0.03
5.08
2.92
2.72
+0.25
0.9-0.2
(2 ×) 2.1
(3 ×) 0.5 × 0.2 t
(5 ×) 0.35 ± 0.05
5.94 ± 0.05
(60˚)
5.4
2.54 ± 0.15
6.6
+0.07
2.95-0.03
(3 ×)1.0
5.92 ± 0.2 0.3
PIN No.
VoutVout+
Vcc
Vpd
GND
Tolerance unless otherwise
noted: ±0.1
KIRDA0176EB
KIRDA0176EB
Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions.
Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2005 Hamamatsu Photonics K.K.
HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184, http://www.hamamatsu.com
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658
France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10
United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777
North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01
Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741
2
Cat. No. KGPD1012E03
Feb. 2005 DN
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