The PL-MPR0020A is a high-performance photoelectric converter used to perform photoelectric conversion and then output the signal before amplification of the RF signal using a built-in low-noise amplifier. The optical output has a small-signal bandwidth of 3 dB ≥ 20 GHz, with S22 ≤ -10dB within the bandwidth. It features an integrated AC-coupled output port and a broadband transimpedance gain controller with an automatic gain control (AGC mode) for differential output. This product can be used in instrumentation and measurement, high-speed communication, and other technical fields.
Parameters | Symbol | Test Condition | Min | Typ | Max | Unit |
Operation Wavelength | λ |
| 900 | 1550 | 1620 | nm |
Detector responsivity | R | Vcc =0 V; λ=1550 nm |
| 0.8 |
| A/W |
Vcc =0 V; λ=1310 nm |
| 0.8 |
|
Detector dark current | Id | Vcc =+3.3 V |
|
| 50 | nA |
Transimpedance gain | ZT |
|
|
| 6000 | Ω |
Conversion gain | Gain |
|
| 3000 |
| V/W |
Output voltage swing1 | Vpp |
|
|
| 700 | mV |
Lower cutoff frequency | fcut-off |
|
| 100 |
| MHz |
3 dB bandwidth | BW | Vcc =+3.3V ; P Optical=-3 dBm |
| 20 |
| GHz |
Input saturation power | Psat | Vcc =+3.3V |
| 3 |
| dBm |
RF return loss | S22 | Vcc=+3.3 V ; 3dB Within Bandwidth |
|
| -10 | dB |
Operating current | I | Vcc=+3.3 V |
| 70 | 75 | mA |
Note: Unless otherwise specified, the test temperature is 25℃.
1. The value after differential combining will have a swing of half if single-ended output is used.
Recommended working conditions
Parameters | Symbol | Value | Unit |
Optical Power | Ps | -3 | dBm |
Chip Voltage | Vcc | +3-+3.5 | V |
AGC Mode Voltage | VAGC | +2.7-+3.3 | V |
Control Voltage | VM | 0-+1 | V |
Max Ratings:
Parameter name | Symbol | Rating | Unit |
Optical Power | Ps | 7 | dBm |
Chip voltage | Vcc | 4 | V |
AGC mode voltage | VAGC | 4 | V |
Control voltage | VM | 1.2 | V |
Working temperature | Top | -40 ~ +70 | ℃ |
Storage temperature | Tstg | -40 ~ +85 | ℃ |
Welding temperature | Ts | 260（10s） | ℃ |
Bandwidth S21/S22 Curve with Small Signal
