Specifications

RF Tx-Rx link

Optical and Electrical (Tx-Rx)

Frequency Range

0.1 to 3.0 GHz

Laser diode operation wavelength

1.31 μm

RF Gain

>0 dB

Receiver Photodiode operating wavelength

1.2-1.65 μm

Gain Flatness

≤±2.5 dB

Optical Power

2±0.5 mW

1 dB Input compression point

≥-5 dB

Optical Connectors

FC/APC

VSWR

2.0

RF input and output connectors

SMA

RF Input signal range

(-65)-(-5) dBm

Electrical connectors(3)

DB9

Maximum input level

10 dBm

Power(4)

5±0.25 VDC

Noise Figure (1)

<30 dB

Current consumption at 5VDC(Tx unit)

≤0.1 A

Spurious signals(2)

-70 dBc

Current consumption at 5VDC(Rx unit)

≤0.05 A

Input and output impedance

50Ω

LED status indicators(Tx./Rx)

Green

Dimensions of Transmitter

80*55*22 mm

Operating Temperature

-10 to +65°C

Dimensions of Receiver

80*55*22 mm

Storage Temperature

-40 to +85°C

D9 Male Layout

Pin Number

Value

Usage Tx

1+2

+5 VDC

Operating voltage for RFoF Tx and Rx

3

NC

Not Connected

4+5

0

Ground

6

NC

Not connected

7

PD

Photodiode Voltage for measuring optical power

8

LED (OUT)

For customer’s external LED status (useful for integrators)

9

EN (TX) only

For turn off externally the RFoF Tx unit (laser diode) by +5 VDC input