M107E

Query


The M107E is an intelligent standard 19”1RU that can be monitored by network management software ensuring convenient status monitoring and system management.

The M107E optical transmitter comes with eleven(11)output power levels -4,8,10,12,14,16,18,20,22,24&26mW (Refer to Technical Specifications).This unit uses an internal isolated Distributed Feedback(DFB)laser-incorporating the latest technology.

Features

u  45860MHz bandwidth;

u  High-performance DFB Iaser to increase the signal quality in HFC;

u  Low noise,low distortion and pre-AMP to meet low RF input signal;

u  Incorporating circuit design built with RFAAMP and pre-distortion correction.enhance equipment distortion specification;

u  Selective AGC(Automatic Gain Control)and field MGC (Manual Gain Control) enables superior link optimization and variable modulation depth (RF drive level);

u  Effective ATC(Automatic Temperature Control)and APC (Automatic Power Control) endble precise optical power levels;

u  Display for operating state and data;]

u  Front panel-20dB RF test port;

u  LED Alarm for low optical power output;

u  Advanced high efficiency switched power supply to meet the AC voltage wide rang (176V-264V)

u  Reliable thermal structure design to ensuring high stability and long operating lif time.


Item

Unit

Specification

1

Type of laser

DFB

2

Wavelength

nm

1310±20

3

Modulation mode

Direct Light Intensity Modulation

4

Output Optical Power

mW

48 10 12 14 16 18 20 22 24 26

5

Fiber Connector

FC/APC or SC/APC

6

Frequency Range

MHz

45860

7

Input RF Signal Level

dBmV

1535

8

AGC range

dB

010 (MGC:020dB)

9

CNR

dB

≥51 note

10

CTB

dB

≥68 note

11

CSO

dB

≥62 note

12

Flatness

dB

±0.75

13

RF Input Impedance

Ω

75

14

RF Input Return Loss

dB

≥15

15

APC Control Precision

dB

±0.2

16

ATC Control Precision

25±2

17

Max TEC Operating current

mA

DC+5V@850

18

MTBF

h

≥40.000

19

Laser Operating Temperature Range

+5 tO +40

20

Overall Storage Temperature Range

-25 tO 55

21

Overall Relative Humidity

%

40 tO 70

22

Overall Power Supply Input

V

AC220V(176 tO 264V)

23

Power Dissipation

W

15

24

Dimensions (WxDxH)

mm

483x350x44

25

Weight

3


About Us

SQ Electronic Equipment Co., Ltd is a technology enterprise specialized in R&D and manufacturing of CATV and PDU related products. The history of the company goes back to 1991. Originally it was a Shanghai based company(ShangHai QianJin Electronic Equipment Co., Ltd). Due to the rapid development of business activities and customer needs, established a 17000 square meter manufacturing base in Suzhou(Qianjin Electronics (Suzhou) Co., Ltd.). Due to strategic upgrading and development, SQ Electronics (Suzhou) Co., Ltd was established in September 2024 and officially switched, embarking on a new journey of cooperation.

Currently it has about 100 employees. Among them, more than 30% are engineers and technicians. The company has inherited the core team, technology, resources, and experience of the original company, and is committed to further innovation and development on the existing basis.

SQ products are well accepted in the industry because of our high quality and innovative design. Quality is our number one priority, and our goal is to supply world class products through outstanding service to our customers and partners.



Contact

   Address: No. 5 Qidu Avenue Suzhou City Jiangsu Province China(within Qianjin Electronics (Suzhou) Co., Ltd.)

   Phone: 021-54973555

   Email: eddy@sq-cabledevice.com