Home Companies Cabsat industrial limited

CATV Optical Transmission Platform 1310nm 1550nm GPT-C Optical Transport Platform

Active Member

Contact Us

[China]

Address: No.907,Jiuzhou Building,High-Tech Park,Nanshan, Shenzhen, China

Contact name:Yonchin Shou

Cabsat industrial limited

CATV Optical Transmission Platform 1310nm 1550nm GPT-C Optical Transport Platform

Country/Region	china
City & Province	shenzhen guangdong
Categories	Radio & TV Broadcasting Equipment

Product Details

CATV Optical Transmission Platform 1310nm 1550nm GPT-C Optical Transport Platform

GPT-C is a new generation optical broadband transmission platform. Compared to other optical broadband transmission platforms, GPT-C enhances module density to save rack space at headend. The 4RU chassis supports up to 16 application modules, excluding the management module.To meet the increasing for higher bandwidth, this platform is designed with working frequency up to 1000MHz, allowing operators to add more profit generating services.Built with ARM microprocessor of the company ATMEL, this platform provides intelligent monitoring and control. Parameters and status could be viewed and configured through either the platform’s operation panel or WEB management.

● High density: The 4RU chassis supports up to 16 application modules.
● Rich bandwidth: Working frequency up to 1000MHz
● High flexibility: Operator could choose different combinations of application modules.
● Redundant power supply: Platform could have 2 power supply units which can be configured to switch automatically.
● Auto recognition function: Any application module could be recognized by the platform automatically.
● Intelligent monitoring and control: User friendly operation panel and WEB management.

Specifications:

Order Information

Chassis, Power Supply Unit, and Net-Management Module
Model Number	Descriptions
GPT-C	Platform Chassis (Including the front panel with VFD display.)
JNR-T-C	Management Module (Provides intelligent monitoring and control.)
DYKWF12/16-T-C	AC Power Supply Unit (Accepts AC input and generates DC for Platform’s use.)
DYKWD48V12/16-T-C	DC Power Supply Unit (Accepts DC input and generates DC for Platform’s use.)

Application Modules
Model Number	Descriptions
GFD1550-T-C	1550nm Erbium Doped Fiber Amplifier (EDFA)
GFS1310-T-C	1310nm Forward-Path Optical Transmitter
GFS1310-T-RC	1310nm Return-Path Optical Transmitter
GJS1000-T-C	Forward-Path Optical Receiver
GJS200-T-C	Dual Return-Path Optical Receiver
GFT1018-T-C	RF Amplifier
SPK10-T-C	RF Switch
GQK10-T-C	Optical Switch

1550nm EDFA GFD1550-T-C

Optical	Unit	Specifications
Wavelength	nm	1550±10
Input Power	dBm	0~10
Noise Figure	dB	≤5.0
Return Loss	dB	≥45
Output Power	dBm	14/16/18/19/20/21dBm for optional.
Connector	-	SC/APC or FC/APC
Optical Link Performance
C/N	dB	≥51
C/CTB	dB	≥65
C/CSO	dB	≥65
Others
Power Supply	V	DC +12V, +5V, 3.7V
Power Consumption	W	≤20
Working Temperature	°C	0~+40
Humidity	-	5~90%
Dimensions	mm	25x150x380

1310nm Forward-Path Optical Transmitter GFS1310-T-C

Optical	Unit	Specifications
Wavelength	nm	1310±10
Return Loss	dB	≥45
Output Power	mW	4 / 6 / 8 / 10 / 12 / 14 / 16 / 18 / 20 / 22 / 24
Connector	-	SC/APC or FC/APC
RF
Frequency	MHz	47~1000
Input Level	dBμV	75
Impedance	Ω	75
Return Loss	dB	≥16
AGC Range	dB	±5 / ±0.5
Optical Link Performance
Flatness	dB	±0.75
C/N	dB	≥51
C/CTB	dB	≥65
C/CSO	dB	≥61
Others
Power Supply	V	DC +12V, +5V, 3.7V
Power Consumption	W	≤20
Working Temperature	°C	0~+40
Humidity	-	5~90%
Dimensions	mm	25x150x380

1310nm Return-Path Optical Transmitter GFS1310-T-RC

Optical	Unit	Specifications
Wavelength	nm	1310±20
Laser Type	-	DFB or FP
Transmitting Power	mW	≥1
Connector	-	SC/APC or FC/APC
RF
Frequency	MHz	5~200
Input Level	dBμV	75 ±5
Test Point	dB	-20
Impedance	Ω	75
Return Loss	dB	≥18
MGC	dB	0~10
NPR Dynamic Range (NPR≥30)	dB	FP Laser: ≥19
NPR Dynamic Range (NPR≥30)	dB	DFB Laser: ≥23
Flatness	dB	±1.0
Others
Power Supply	V	DC +12V, +5V
Power Consumption	W	≤5
Working Temperature	℃	0~+40
Relative Humidity	-	5~90%
Dimensions	mm	25x150x380

Forward-Path Optical Receiver GJS1000-T-C

Optical	Unit	Specifications
Wavelength	nm	1290~1580
Input Range	dBm	-9~+3
Connector	-	SC/APC or FC/APC
RF
Frequency	MHz	47~1000
Flatness	dB	±0.75
Test Point	dB	-20
MGC Range	dB	0~30, 0.5dB/step
MSC Range	dB	0~3, 0.5dB/step
Output Level	dBμV	≥90, (Tested with -1dBm optical input power.)
Return Loss	dB	≥16 (47~550MHz), ≥14 (550~1000MHz)
Link Performance
C/N	dB	≥51
C/CTB	dB	≥65
C/CSO	dB	≥63
Tested with mixed signal containing 59-CH PAL-D analog programs and QAM digital programs of 200MHz bandwidth, 10km optical fiber, -1dBm optical receiving power.
Others
Power Supply	V	DC +12V, +5V
Power Consumption	W	≤15
Working Temperature	℃	0~+40
Humidity	-	5~90%
Dimensions	mm	25x150x380

Dual Return-Path Optical Receiver GJS200-T-C

Optical	Unit	Specifications
Wavelength	nm	1290~1580
Input Range	dBm	-10~0
Return Loss	dB	≥45
Connector	-	SC/APC or FC/APC
RF
Frequency	MHz	5~200
Output Level	dBμV	≥100
Test Point	dB	-20
Impedance	Ω	75
Flatness	dB	±1.0
Return Loss	dB	≥18
MGC Range	dB	0~15dB
NPR Dynamic Range (NPR≥30)	dB	≥19 (FP Laser), ≥23 (DFB Laser)
Others
Power Supply	V	DC +12V, +5V
Power Consumption	W	≤8.5
Working Temperature	℃	0~+40
Relative Humidity	-	5~90%
Dimensions	mm	25x150x380

RF Amplifier GFT1018-T-C

RF	Unit	Specifications
Frequency	MHz	47~1000
Gain	dB	18
MGC Range	dB	0~5
MSC Range	dB	1~5
Noise Figure	dB	≤9
Flatness	dB	±0.4
Return Loss	dB	≥16.0
Test Point	dB	-20
C/N	dB	≥76
C/CTB	dB	≥85
C/CSO	dB	≥79
Others
Power Supply	V	DC +12V, +5V
Power Consumption	W	≤7
Working Temperature	℃	0~+40
Relative Humidity	-	5~90%
Dimensions	mm	25x150x380

RF Switch SPK10-T-C

RF	Unit	Specifications
Frequency	MHz	5~1000
In-Band Flatness	dB	±0.75
Insertion Loss	dB	≤3.6
Return Loss	dB	≥16
RF Test Point	dB	-20 ±0.5
Others
Power Supply	V	DC +12V, +5V
Power Consumption	W	≤2
Working Temperature	℃	0~+40
Relative Humidity	-	5~90%
Dimensions	mm	25x150x380

Optical Switch GQK10-T-C

Optical	Unit	Specifications
Wavelength	nm	1270~1590
Input Power	dBm	-29~+23
Intermodulation Distortion	dB	≤-65
Return Loss	dB	≥50
Linker Insertion Loss	dB	≤2.0
Switching Time	ms	≤5
Connector	-	SC/APC or FC/APC
Others
Power Supply	V	DC +12V, +5V
Power Consumption	W	≤2
Working Temperature	°C	0~+40
Relative Humidity	-	5~90%
Dimensions	mm	25x150x380

Net-Management Module JNR-T-C

Debugging Port	Unit	Specifications
Interface	-	RS232
Connector	-	RJ45, on JNR-T-C's front panel.
Connect to Platform's VFD Display
Interface	-	RS232
Connector	-	DSW, on JNR-T-C's front panel.
Connect to Computer
Standard	-	10Base-T / 100Base-T
Data Rate	Mbps	10/100
Connector	-	RJ45, on JNR-T-C's rear panel.
Others
Power Supply	V	DC +5V
Power Consumption	W	≤5
Working Temperature	℃	0~+40
Humidity	-	5~90%
Dimensions	mm	25x150x380

AC Power Supply Unit DYKWF12/16-T-C

AC Power Input	Unit	Specifications
Voltage	V	AC 100~240
Frequency	Hz	47~63
Current	A	100V: Maximum 4.2Arms, full load
		240V: Maximum 2.0Arms, full load
Power Consumption	W	Maximum 420W, full load
Efficiency	-	≥70%, full load
Fuse	-	2pcs 10A slow blow fuse at power input socket.
DC Power Output
Output Voltage	V	DC +5.1V	5.05~5.15V rated range. (10A load, +25℃)
		DC +12V	11.85~12.15V rated range. (10A load, +25℃)
		DC +3.7V	3.65~3.75V rated range. (10A load, +25℃)
Output Current	A	DC +5.1V	Maximum 17.9A. (full load, +25℃)
		DC +12V	Maximum 15.5A. (full load, +25℃)
		DC +3.7V	Maximum 19.2A. (full load, +25℃)
Others
Working Temperature	℃	-20~+60
Storage Temperature	℃	-40~+80
Weight	kg	3.6
Dimensions	mm	196x56x297

DC Power Supply Unit DYKWD48V12/16-T-C

DC Power Input	Unit	Specifications
Voltage	V	36~72
Current	A	36V: Maximum 15.0Arms, full load
		72V: Maximum 6.2Arms, full load
Power Consumption	W	Maximum 530W, full load
Efficiency	-	≥70%, full load
DC Power Output
Output Voltage	V	DC +5.0V	4.8~5.2V rated range. (10A load, +25℃)
		DC +12V	11.6~12.2V rated range. (10A load, +25℃)
		DC +3.3V	3.2~3.5V rated range. (10A load, +25℃)
Output Current	A	DC +5.0V	Maximum 17.9A. (full load, +25℃)
		DC +12V	Maximum 15.5A. (full load, +25℃)
		DC +3.3V	Maximum 19.2A. (full load, +25℃)
Others
Working Temperature	℃	-20~+60
Storage Temperature	℃	-40~+80
Weight	kg	3.6
Dimensions	mm	196x56x297