This device is ideal for Synchronous Digital Hierarchy
(SDH) system, short haul and long haul STM-16, ITU-T
recommendations.
NX6307S Series
FEATURES
• OPTICAL OUTPUT POWER:
P
o
= 7.0 mW
• LOW THRESHOLD CURRENT:
l
th
= 10 mA @ T
C
= 25°C
• HIGH SPEED:
t
r
, t
f
= 0.2 ns MAX.
• SIDE MODE SUPPRESSION RATIO:
SMSR = 45 dB @ TYP.
• InGaAs MONITOR PIN-PD
• CAN PACKAGE:
φ
5.6 mm
• BASED ON TELCORDIA RELIABILITY
NX6307G Series
The information in this document is subject to change without notice. Before using this document, please confirm that
this is the latest version.
California Eastern Laboratories
1
NX6307 Series
PACKAGE DIMENSIONS
(UNIT: mm)
NX6307S Series
4.2±0.1
3.55±0.05
5.6
+0.00
-0.03
1.0±0.1
BOTTOM VIEW
1
+0.1
0.3
-0.0
110º±2º
2
3
4
0.3
+0.1
-0.0
1.6±0.1
0.25
0.33
1.0 MIN.
15.0±1.0 1.2±0.1 2.1±0.15
0.25±0.03
(GLASS)
PIN CONNECTIONS
NX6307SH
1 (CASE)
REFERENCE
PLANE
2
PD
3
LD
4
2
PD
3
*1
NX6307SK
1 (CASE)
LD
4
LD CHIP
1.27±0.05
4– 0.45
2.0
P.C.D
*1
n = 1.48 Bolosilicate Glass
NX6307G Series
5.6
+0.00
-0.03
4.3±0.1
3.75±0.05
1.0±0.1
BOTTOM VIEW
1
110º±2º
0.3
+0.1
-0.0
2
3
4
0.3
+0.1
-0.0
Focal Point
8.5±1.0
PIN CONNECTIONS
NX6307GH
1 (CASE)
2
PD
3
LD
4
2
PD
3
15.0±1.0 1.2±0.1 3.97±0.1
NX6307GK
1 (CASE)
LD
4
4– 0.45
2.0
P.C.D
2
NX6307 Series
ORDERING INFORMATION
NX6307S Series
PART NUMBER
NX63067H
PACKAGE
4-pin CAN with flat glass cap
2
PD
3
1
2
PD
3
LD
4
PIN CONNECTIONS
1
LD
4
NX63067K
NX6307G Series
PART NUMBER
NX6307GH
PACKAGE
4-pin CAN with aspherical lens cap
2
PD
3
1
2
PD
3
LD
4
PIN CONNECTIONS
1
LD
4
NX6307GK
3
NX6307 Series
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Optical Output Power
Forward Current of LD
Reverse Voltage of LD
Forward Current of PD
Reverse Voltage of PD
Operating Case Temperature
Storage Temperature
Assembly Temperature
Lead Soldering Temperature
Relative Humidity (noncondensing)
SYMBOL
P
o
I
F
V
R
I
F
V
R
T
C
T
stg
T
asb
T
sld
RH
RATINGS
20
150
2.0
10
20
−20
to +85
−40
to +85
150 (15 Hr)
350 (3 sec.)
85
UNIT
mW
mA
V
mA
V
°C
°C
°C
°C
%
ELECTRO-OPTICAL CHARACTERISTICS
(T
C
= 25ºC, unless otherwise specified)
PARAMETER
Operating Voltage
Threshold Current
SYMBOL
V
op
I
th
T
C
= 85°C
Threshold Output Power
Optical Output Power
Differential Efficiency
Temperature Dependence of
Differential Efficiency
Modulation Current
Peak Emission Wavelength
Side Mode Suppression Ratio
Vertical Beam Angle
*1
Lateral Beam Angle
*1
Rise Time
Fall Time
Monitor Current
Monitor Dark Current
P
th
P
o
η
d
Δη
d
Δη
d
= 10 log
T
C
= 85°C
P
o
= 7.0 mW, RMS (−20 dB),
T
C
=
−20
to +85°C
P
o
= 7.0 mW, RMS (−20 dB),
T
C
=
−20
to +85°C
P
o
= 7.0 mW, FAHM
*2
P
o
= 7.0 mW, FAHM
*2
10-90%
90-10%
V
R
= 5 V, I
F
= I
th
+ 20 mA
V
R
= 5 V
V
R
= 5 V, T
C
=
−20
to +85°C
Monitor PD Terminal Capacitance
Tracking Error
*3
C
t
γ
V
R
= 5 V, f = 1 MHz
I
m
= const. (@ P
o
= 7.0 mW, T
C
= 25°C)
T
C
=
−20
to +85°C
−1.0
6.0
280
840
0.1
1 280
30
45
35
30
40
35
0.2
0.2
1 400
10
500
20
1.0
pF
dB
η
d
(@ 85ºC)
η
d
(@ 25ºC)
50
1 335
mA
nm
dB
deg.
deg.
ns
ns
μA
nA
T
C
=
−20
to +85°C, I
F
= I
th
I
F
= I
th
+ 20 mA
4
0.2
−3.0
CONDITIONS
P
o
= 7.0 mW, T
C
=
−20
to +85°C
MIN.
TYP.
1.1
10
30
100
7
0.35
−2.5
MAX.
1.6
20
40
200
μW
mW
W/A
dB
UNIT
V
mA
I
mod
λ
p
SMSR
θ
⊥
θ
//
t
r
t
f
I
m
I
D
*1
Applicable to only NX6307S Series
*2
FAHM: Full Angle at Half Maximum
4
NX6307 Series
3
Tracking Error:
γ
P
o
(mW)
7.0
P
o
T
C
= 25ºC
T
C
= -20 to +85ºC
γ
= 10 log
P
o
7.0
[dB]
0
I
m
(mA)
I
m
Life Support Applications
These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably
be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and
agree to fully indemnify CEL for all damages resulting from such improper use or sale.
01/25/2005
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
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