Electro-optic modulator Mini 50~3000MHz Analog Wideband Transceiver Module Optical Transmission modulator

Short Description:

The Mini analog wideband transceiver module is a low-cost, high-performance analog wideband transceiver with a very wide dynamic range, designed specifically for optical fiber RF applications. A pair of transceivers will create two-way RF to optical and optical to RF conversion and transmission links that can provide high spurious free dynamic range (SFDR), operating at frequencies from 50MHz to 3000MHz. The standard optical connector is FC/APC for low back reflection applications, and the RF interface is via a 50 ohm SMA connector. The receiver uses high performance InGaAs photodiode, the transmitter uses linear optical isolation FP/DFB laser, and the optical fiber uses 9/125 μm single-mode fiber with working wavelength of 1.3 or 1.5μm.

Product Detail

Rofea Optoelectronics offer Optical and photonics Electro-optic modulators products

Product Tags


Product feature

Bandwidth response 50MHz to 3000MHz

Tight cast metal case


flat frequency response

1.3 and/or 1.5μm with isolated FP/DFB


⚫ WiMAX / 4G LTE
⚫ 5G communication
⚫ Shipborne radio frequency distribution
⚫ satellite earth station


parameter symbol Minimum value Typical value Maximum value unit
Supply voltage VCC 9 12 15 Volts

Supply current

(total current received and received)

ICC 100 mA
 Laser output power 2 4 mW
 Transmitter operating wavelength 1310/1550 nm
 Receiver operating wavelength 1310/1550 nm
 High frequency cut-off HFC 3000 MHz
 Low frequency cutoff LFC 50 MHz
Frequency response(50– 3000 MHz) ± 1.5 ± 2 dB
Input rf power -5 dBm
input/Output impedance Z 50 Ohms
Standing wave ratio VSWR 1.5 dB
Rf link gain -5 0 dB
Rf port SMA
Optical fiber port Single-mode fiber 900umProtective casing  FC/APC

Limit parameters

parameter symbol Minimum value Maximum value unit
Storage temperature TS -40 +85
Operating temperature TO ‐25 +65
DC Supply voltage VDP +9 +15 V
Maximum RF input(Tx) +10 dBm
Maximum optical input (Rx) 4 mW


Mounting dimension

图片1 拷贝

(a)Transmitting module

微信图片_20230506153018 拷贝

(b)Receiving module



order information

Mini analog broadband optical transceiver module Operating wavelength:

13- 1310nm 15- 1550nm

Modulation bandwidth:01---0.5~ 1200MHz



encapsulationM---module Optical fiber connrctor:FA---FC/APCSP---User specified


* please contact our seller if you have special requirements.

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  • 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.

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