咨询热线:+86-21-80270272

产品列表

RF Over Fiber OP521902 [0.1-2.54GHz] (-75)-(-15) dBm SMA
❤ 收藏

RF Over Fiber OP521902 [0.1-2.54GHz] (-75)-(-15) dBm SMA

·卫星通信
·全球定位系统
·射电望远镜
·分布式天线:
1、电信
2、天线远程处理
3、通过光纤长的射频链路
0.00
¥0.00
¥0.00
¥0.00
重量:0.00KG
RF Over Fiber:
数量:
立即购买
加入购物车
商品描述
·卫星通信
·全球定位系统
·射电望远镜
·分布式天线:
1、电信
2、天线远程处理
3、通过光纤长的射频链路




Specifications

RF Tx-Rx link

Optical and Electrical (Tx-Rx)

Frequency Range

0.1 to 2.4GHz

Laser diode operation wavelength

1.31 μm

RF Gain

15 dB

Receiver Photodiode operating wavelength

1.2-1.65 μm

Gain Flatness

≤±2 dB

Optical Power

2±0.5  mW

1 dB Input compression point

-15 dB

Optical Connectors

FC/APC

VSWR

2.0

RF input and output connectors

SMA

RF Input signal range

(-75)-(-15) dBm

Electrical connectors(2)

DB9

Maximum input level

0 dBm

Power(3)

5±0.25 VDC

Noise Figure (1)

<20 dB

GPS Biast

5±0.25 VDC

Spurious signals(2)

-70 dBc

Current consumption at 5VDC(Tx unit)

≤0.1 A

Input and output impedance

50Ω

Current consumption at 5VDC(Rx unit)

≤0.05 A

Dimensions of Transmitter

80*55*22 mm

LED status indicators(Tx./Rx)

Green

Dimensions of Receiver

80*55*22 mm

Operating Temperature

-10 to +65°C

 

 

Storage Temperature

-40 to +85°C




























Notes:

(1) Excluding in-band harmonics.

(2) DB-9 pin layout is described below.

(3) DB-9 female convertor from 5VDC to 110/220 VAC is optional.






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