10Gbps PD TIA Module
KPDX10G
 |
Features
- Coaxial package (TO-46)
- Single power supply
- High transimpedance
- Low cost
|
Description
An extremely high-speed InGaAs PIN photodiode is integrated with a transimpedance preamplifier and bypass chip capacitors, and is encapsulated in a small TO-46 size package. A ball lens cap with AR coating is hermetically sealed to provide an efficient coupling with a single mode fiber.
Specifications
Absolute Maximum Ratings
| Model No. |
KPDX10G |
Unit |
| Storage temperature |
-40 to +85 |
°C |
| Operating temperature |
-40 to +86 |
°C |
| Power supply |
0 to +4 |
V |
| Optical power input |
3 |
mW |
Characteristics (Ta=25°C)
| Model No. |
KPDX10G |
| Min. |
Typ. |
Max. |
Unit |
| Operating voltage |
3.1 |
3.3 |
3.5 |
V |
| Supply current |
|
61 |
|
mA |
| Optical sensitivity (BER = 10-12 with a 223-1 at 10Gbps PRBS) |
|
-18 |
|
dBm |
| Optical overload (BER = 10-12 with a 223-1 at 10Gbps PRBS) |
+1 |
+2 |
|
dBm |
| Bandwidth @–3dB (Pin = -10dBm, small signal modulation) |
|
8.5 |
|
GHz |
| Small signal differential transimpedance (RL = 100Ω) |
|
4.5 |
|
kΩ |
| Maximum differential output voltage |
|
500 |
|
mVpp |
