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Guangtai Single Channel Gain Block Msa Compact Pre-Amplifier EDFA Module SPA4300-GM02

FOB Price:	US$350.00-1,980.00 / Piece
Min. Order:	1 Piece

Min. Order	FOB Price
1 Piece	US$350.00-1,980.00

Port:	Shanghai, China
Payment Terms:	L/C, T/T, Paypal

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Product Description

Company Info

Basic Info.

Model NO.

SPA4300-GM02

Type

Fiber Amplifier

Certification

CE, ISO, RoHS

Condition

New

Product Description

SPA4300-GM02 is a gain block optical Pre-amplifier EDFA module, adopts 70×90×12mm MSA compact package. It is featured with high reliability, superior optical performance and compact reasonable configuration by Industrial standard, creating the most flexible and variable low-cost amplifier in the market. This module is suitable for multiple network application, especially the application that requires 40GB/S transmission speed.
SPA4300-GM02 gain block optical Pre-amplifier EDFA module adopts the standard version of single channel and narrow bandwidth. The module uses high performance pump laser that with cooling function. A standard 20-PIN electric connector (HIROSE DF11-20DP-2DSA) allows the simple electric connection.
SPA4300-GM02 gain block optical Pre-amplifier EDFA module, main installed before the receiver to improve receiver sensitivity and extend signal transmission distance

Product Features

1. Gain block
2. Wide operating temperature range
3. 20dB, 25dB, 30dB, 35dB, 40dB, Gain optional
4. MSA compact package (70×90×12mm)
5. Low power consumption
6. Low cost

Main Application

1. Metropolitan and access networks
2. CATV
3. Single-channel or DWDM sub-systems
4. Optical Add/Drop and Cross-Connects
5. Optical receiver optical power amplification
6. Power equalization and flexible pre-emphasis

Technical Index

Optical features & General feature

Performance				Min.	Typ.	Max.
Optical properties	Operating wavelength range		(nm)	1528		1564
	Input optical power (pin)		(dBm)	-30		+4
	Signal gain @ Pin = - 30dBm	SPA4315-GM02	(dBm)	15
		SPA4320-GM02		20
		SPA4325-GM02		25
		SPA4330-GM02		30
		SPA4335-GM02		35
		SPA4340-GM02		40
	Noise figure		(dB)		4.0	4.5
	Polarization dependent gain (PDG)		(dB)			0.3
	Polarization mode dispersion (PMD)		(dB)			0.3
	Polarization dependent loss (PDL)		(ps)			0.3
	Pump power leakage		(dB)			-30
	Output & input isolation		(dB)	30
	Return loss		(dB)	45
	Return loss		(dB)	55
General feature	Fiber type			SMF-28, 900μm loose tube
	Connector type			LC, SC, FC
	Connector polish			UPC,APC
	Operating temp.		(ºC)	-5		70
	Storage temp.		(ºC)	-40		+85
	Relatice humidity		(%RH)	+5		+95
	Size (W)×(L×(H)		( mm )	70×90×12

Note: 1. Optional built-in filter to reduce the noise figure of EDFA, such as adopt C34 (1550.12nm), applicable SDH network

Input and output monitor PD specifications

Performance		Min.	Typ.	Max.
Input monitor PD responsivity	(μA/mW)	30	-	75
Output monitor PD responsivity	(μA/mW)	40	-	25
Monitor PD reverse voltage	(V)	-	5	20
Monitor PD forward current	(mA)	-	-	10
Dark current (-5v, 25ºC)	(nA)	-	-	1

Input and output monitor PD specifications

Performance		Min.	Typ.	Max.
Pump laser threshold current	(mA)	-	40	55
Pump laser operating current (BOL)	(mA)	-	-	900
Pump laser operating voltage	(V)	-	-	2.6
TEC current (max. △T=50ºC)	(A)	-	1.5	1.7
TEC voltage (max. △T=50ºC)	(V)	-	-	2.6
Thermstor resistance (25ºC)	(KΩ)	9.5	10	10.5

Flow Chart

Shipping Mode

FAQ

1. What are the payment terms of payment?
Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.

2. What about the lead time?
Usually, if there's stock, we ship the goods within 5-7 working days after the deposit is confirmed. If it is out of stock, the lead time depends.

3. How about the shipping?
When the package is small, we will deliver the goods via international Express like FedEx , DHL,TNT and UPS and so on. Door to door delivery service will be provided; while the goods have high weight and volume, we suggest using air or sea shipment.

4. Can you do OEM for us?
Yes. if there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.

5. What are the advantages of your products?
A. Good quality and competitive prices
B. Strict quality control during production process.
C. Professional operations in processes of production, sales, assembling, packaging and shipping
D. Good after-sale service. Professional online technical support can be provided. Moreover, if there is any problem of the goods, we will help to solve the problem or provide replacement of the goods

6. How about the Warranty?
There are 12 months for the warranty. While the warranty is not responsible for those broken by violence or updated with other brands.

Address: No. 7 Xiyuan Road, Xihu Diserict, Zhejiang Province, Hangzhou, Zhejiang, China

Business Type: Trading Company

Business Range: Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Service

Management System Certification: ISO 9001

Main Products: EDFA, Satellite, Fiber Laser Source, Optical Transmitter, Optical Amplifier, Optical Switch, Telecom Amplifier, Optical Receiver, Fiber Node, Raman Amplifier

Company Introduction: GT LASERS′s predecessor was HUATAI OPTIC, it was founded in Hangzhou, China in 1999, It is the global leader of optical fiber communication technology, and has made great contributions to the integration of global cable TV in FTTH. After 10 years of technical precipitation and accumulation, GT LASERS was founded in 2009, Respond to new infrastructure investment such as global artificial intelligence and industrial Internet, Continue to make breakthroughs in the larger and broader infinite space of the optical field and enter the advanced laser manufacturing field.

We have over 10000 of production plant and over 3000 of R&D center, and We have 20 Years of OEM Customer Customization Experience.

We close cooperation with global college laboratories and scientific research institutions.

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