เขมร
มาดากัสการ์
มาเลย์
มาลายาลัม
ชาวมอลตา
ชาวเมารี
ภาษามา Marathi
มองโกล
พม่า
เนปาลี
นอร์เวย์
| Rofเปอร์เซีย | Rofเซอร์เบีย | Rofสิงหล | Rofสโลวีเนีย | Rofชาวซามัว | ภาษาเกลิกสกอตRofสินธี | |||
| Operating wavelength | สวาฮิลี | ทาจิก | ทมิฬ | เตลูกู | แบบไทย | |||
| ยูเครน | 10GHz | 10GHz | 10เวียดนามGHz | ซูลู | 50GHz | 10GHz | 20GHz | 40GHz |
| Insertion Loss | ＜5dB | ＜5dB | ＜5dB | ＜5dB | ＜4dB | |||
| Extinction ratio @DC | ＞20dB | ＞20dB | ＞20dB | ＞20dB | ＞20dB | |||
| VΠ @RF (1KHz) | ＜3V | ＜3V | ＜4V | <3.5V | ＜6V | <5V | ||
| VΠ @Bias | ＜3.5V | ＜3.5V | ＜5V | <5V | <8V | <7V | ||
Ordering Information
| Rof | AM | XX | XXG | XX | XX | XX |
| Type：AM---Intensity Modulator | Wavelength： 07---780nm 10---1060nm 13---1310nm 15---1550nm | Bandwidth： 10GHz 20GHz 40GHz 50GHz
| Monitor PD: PD---With PD | In-Out Fiber type：PP---PM/PM | Optical connector：FA---FC/APCFP---FC/PC SP---Customization |
R-AM-07-10G
Wavalength 710nm 10GHz Intensity modulator
| Parameter | Symbol | Min | Typ | Max | Unit | ||||
| Optical parameters | |||||||||
| Operating wavelength | l | 760 | 780 | 800 | nm | ||||
| Insertion loss | IL | 4.5 | 5 | dB | |||||
| Optical return loss | ORL | -45 | dB | ||||||
| Switch extinction ratio @DC | ER@DC | 20 | 23 | dB | |||||
| Optical fiber | Input port | PM780 fiber(125/250μm) | |||||||
| output port | PM780 fiber(125/250μm) | ||||||||
| Optical fiber interface | FC/PC、FC/APC Or Customization | ||||||||
| Electrical parameters | |||||||||
| Operating bandwidth （-3dB） | S21 | 10 | 12 | GHz | |||||
| Half-wave voltage Vpi | RF | @1KHz |
| 2.5 | 3 | V | |||
| Bias | @1KHz |
| 3 | 4 | V | ||||
| Electrical return loss | S11 | -12 | -10 | dB | |||||
| Input impedance | RF | ZRF | 50 | W | |||||
| Bias | ZBIAS | 1M | W | ||||||
| Electrical interface | SMA(f) | ||||||||
Limit Conditions
| Parameter | Symbol | Unit | Min | Typ | Max |
| Input optical power | Pin,Max | dBm | 20 | ||
| Input RF power | dBm | 28 | |||
| bias voltage | Vbias | V | -15 | 15 | |
| Operating temperature | Top | ℃ | -10 | 60 | |
| Storage temperature | Tst | ℃ | -40 | 85 | |
| Humidity | RH | % | 5 | 90 |
S21 Curve
&S11 Curve
S21&s11 curves
Mechanical Diagram
| PORT | Symbol | Note |
| In | Optical input port | PM Fiber (125μm/250μm) |
| Out | Optical output port | PM and SMF option |
| RF | RF input port | SMA(f) |
| Bias | Bias control port | 1,2 Bias, 34-N/C |
Rofea Optoelectronics offers a product line of commercial Electro-optic modulators, Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers,Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. We also provide many particular modulators for customization, such as 1*4 array phase modulators, ultra-low Vpi, and ultra-high extinction ratio modulators, primarily used in universities and institutes.
Hope our products will be helpful to you and your research.