参数资料
型号: G8925-21
厂商: Hamamatsu Photonics
英文描述: InGaAs PIN photodiode with preamp
中文描述: 铟镓砷PIN光电二极管和前置放大器
文件页数: 1/2页
文件大小: 124K
代理商: G8925-21
Features
Applications
PHOTODIODE
InGaAs PIN photodiode with preamp
High-speed response: 10 Gbps, pigtail type
G8925 series
PRELIMINARY DATA
Sep. 2002
l High-speed response: 10 Gbps
l Supply voltage: 5 V
l Wide dynamic range: -18 to 0 dBm
l Small size
l Fire resistant optical fiber
l Optical fiber communications
l SDH/SONET
l WDM
G8925-21
1
I Absolute maximum ratings (Ta=25 °C)
Parameter
Symbol
Value
Unit
Operating temperature
Topr
-20 to +70 *
°C
Storage temperature
Tstg
-40 to +85 *
°C
* No condensation
I Electrical and optical characteristics(Ta=25 °C, Vcc=Vpd=5 V, Vee=0 V, RL=50 W, unless otherwise noted)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Supply current
Icc
Dark state, RL=
-78
-
mA
l=1.3 m
0.70
0.85
-
Photo sensitivity (photodiode)
S
l=1.55 m
0.75
0.90
-
A/W
Cut-off frequency
Fc
l=1.55 m, -3 dB
-
8.5
-
GHZ
Differential transimpedance
Tz
RL=100 W, f=100 MHz
-
1.0
-
kW
Minimum receivable sensitivity
-
-18
-
dBm
Maximum receivable sensitivity
-
10 Gbps, NRZ
PRBS=223-1, BER=10-12
l=1.55 m
-
0
-
dBm
I Package lineup
G8925
Configuration
-21
-22
-23
-24
Package
Type
Board
Type
SM (9.5 /125 ) f0.9
Fiber
Length
1 m +20 cm/-0 cm
Type
SC
FC
MU
LC
Connector
Dimensional
outline
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