特長
● ＞20GHz Bandwidth
● PIN/TIA/AGC Configuration
● Single Mode or Multimode Models
● Auto Gain Control
● Dual GPPO® Output Connectors
仕様
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
寸法およびピン定義
PIN | Description | Function | Remark |
PIN1 | NC | No internal pins | Control PIN |
PIN2 | NC | No internal pins |
PIN3 | Vcc | Chip power supply |
PIN4 | NC | No internal pins |
PIN5 | NC | No internal pins |
PIN6 | NC | No internal pins |
PIN7 | GND | Casing ground |
PIN8 | NC | No internal pins |
PIN9 | VAGC | AGC mode enabled, set to +2.7-+3.3V |
PIN10 | VM | Output swing adjustment, 0-+1V, maximum output swing at +1V |
PIN11 | RSSI | Detector current monitoring, output value is 25% of detector photocurrent |
PIN12 | NC | No internal pins |
PIN13 | NC | No internal pins |
PIN14 | NC | No internal pins |
OUTP | Output+ | Differential positive output | RF output port
|
OUTN | Output- | Differential inverted output |
Optin | Optical Input | 9um-SMF ，APC/FC Interface | Optical input port |
応用 / 用途
● Test and Measurement
● High-Speed Communications
● Instrumentation O-E Front End
● OEM Integration
