PT-15SFA
鈥?PIN/TIA receiver module
鈥?High data rate, up to 15 Gb/s
鈥?High sensitivity, -16.5 dBm
鈥?1200鈥?650 nm wavelength range
鈥?AC or DC coupled
鈥?MSA 17-pin package
Product Bulletin (Preliminary) 鈥?June 2007
The
PT-15SFA
is a -16 dBm sensitivity,
differential-output receiver module for
OC-192 / STM-64 transmission system
receive applications up to 15 Gb/s,
providing overhead room for Forward
Error Correction algorithms.
It couples a high responsivity (0.7 A/W),
back-illuminated PIN photodiode,
usable from 1200 nm to 1650 nm, with a
transimpedance gain stage of 850
鈩?
This
combination produces a receiver with a
12.3 GHz bandwidth and conversion gain
of 700 V/W.
The differential-output module is
offered in a 17-pin MSA package with
single-mode fiber input and the output
is available either AC- or DC-coupled.
The receiver meets Telcordia GR-468
qualification standards.
1
2
Specifications
Wavelength range
Bandwidth (-3dB electrical)
Low frequency cutoff
Sensitivity
2
Overload
1
Minimum
1200
11.8
Typical
12.3
30
-16.5
+3
Maximum Units
1650
nm
GHz
kHz
dBm
dBm
A/W
V/W
-10
-30
0.27
dB
dB
W
-15.5
Responsivity @ 1550 nm
Conversion gain (differential)
Output Return Loss (< 15 GHz)
Optical Return Loss
Power dissipation
0.7
550
0.75
700
DC Electrical
Photodiode voltage
Amplifier voltage
+5
+3.1
+6
+3.3
+7
+3.5
V
V
Mechanical
Package type
Operating temperature
Storage temperature
With AC-coupled version
10
-12
BER, PRBS 2
31
-1, 12.5 Gb/s
17-pin surface mount
-5
-40
+75
+85
擄C
擄C
PT-15SFA
1
2
