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HY-RFS Series Wideband Frequency Source Modules
Classification:
HY-RFS series broadband frequency source module is a small size, low cost programmable control microwave signal source specially designed for efficient laboratories and enterprise R & D personnel. It provides RS232 serial communication interface, frequency and power can be set according to users, and is suitable for optical fiber sensing, microwave photonics and other technical fields.
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HY-RFS series broadband frequency source module is a small size, low cost programmable control microwave signal source specially designed for efficient laboratories and enterprise R & D personnel. It provides RS232 serial communication interface, frequency and power can be set according to users, and is suitable for optical fiber sensing, microwave photonics and other technical fields.
Main Features Features
Can be controlled remotely
Small size and low cost
Frequency Selectable
Application field Applications
microwave photon
fiber optic sensing
optical fiber communication
Performance parameters:
Parameters
Minimum
Typical value
Maximum
Test conditions
Operating band (GHz)
1
10
12
50Ω
Frequency step (KHz)
1
100
1000
Output power (dBm)
-
10
23
Output power fluctuation (dB)
-
±1.5
±2
phase noise
-98
dBc/Hz@10kHz
-103
dBc/Hz@100kHz
Harmonic suppression (dBc)
-
30
-
Stray suppression (dBc)
65
Output frequency accuracy (ppm)
±0.1
Frequency hopping time (uS)
-
-
200
Working voltage (V)
12
Ripple ≤ 50mV
Working current (A)
1.0
Working temperature
-20
65
Module Interface Description
Property
Description
Connector/Receptacle
RF
RF input
SMA-50K
RF
RF Output
SMA-50K
Power Interface
12 Power
piercing capacitor
Power Interface
Power ground
Earthing column
Communication Interface
Serial Interface
DB-9ZK
Communication Interface
Serial Number
Definition
Remarks
1
LD
Lock indication: "1" locked, "0" unlocked
2
RXD
Receive data
3
TXD
Send data
5
GND
Digital ground
4, 6,7,8,9
NC
Empty
See Communication Protocol for frequency source control
Communication protocol:
RS232 serial communication, rate 9600bps. Send data in the form of data frame, byte low first, no check bit, 2BIT stop bit. The data frame definition is as follows (hexadecimal):
u receive data, a total of 6 bytes
Frame Head Command Data 2 Data 1 Data 0 Frame End
1) Frame header: fixed to 0XA5;
2) Command: 0X01: Frequency setting;
3) Frequency setting:
Data 2: Default is 0x 00;
Data 1: the high byte of the corresponding frequency [15:8];
Data 0: the low byte of the corresponding frequency [7:0];
Such as (hexadecimal), data 2(0XB7), data 1(0X1B), data 0(0X00), power-on initialization frequency is 7000MHz;
4) End of frame: fixed to 0X5A;
u data return, a total of 7 bytes
Frame header (0xA5) command (0x 01) data 2 data 1 data 0 lock indication frame end (0x5A)
Data is issued frequency code.
Locking indication: "0x 01" locked, "0x 00" unlocked.
Ordering information:
HY
RFS
XX
XX
X
broadband frequency source
Operating frequency band:
01---1-2GHz
07---7-12GHz
10---10-12GHz
Output power:
10--- 10dBm
…….
23---23dBm
Encapsulation form
M --- Module
For special needs, please contact our sales staff
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Model
RFS
Working frequency band
Output power
Encapsulation form
broadband frequency source
01---1-2GHz
07---7-12GHz
10---10-12GHz
10--- 10dBm
…….
23---23dBm
Modular/benchtop
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Contact Information
Contact Phone
E-mail: sales@fiberlink.com.cn
Address: Building 1, No. 12 Miaoshan East Road, Jiangxia District, Wuhan, Hubei Province, 430073 P.R China