wdm module

WDM Module,Fiber Optic Modem,Fiber Optic Multiplexer,Fiber Optic WDM,Fiber Optic Media Converter,MultiMode Fiber Optic Modem,SingleMode Fiber Optic Modem,Multi Mode Fiber Optic Modems,Single Mode Fiber Optic Modems,

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fiber optic Multiplexer,fiber optic modem,optical fiber modems,MultiMode Fiber Optic Modem,SingleMode Fiber Optic Modem,Fiber Optic WDM,Fiber Optic Media Converters,DWDM,CWDM,FWDM,Passive Devices,Dense Wavelength Division Multiplexer,Coarse wavelength division multiplexer,Filter Wavelength Division Multiplexer

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Products CatalogCWDM SFP transceivers,GBIC Transceivers,SFP Transceivers

(Product Photo)
Origin: China
Price: To Talk About
Specification: We supply brand new CWDM SFP transceiver which comply with Cisco CWDM-SFP-1470~1610 with best price and quality.
Spec:
SFP-CW Transceiver (CWDM, mini GBIC)
1000Base-CWDM,1470nm-1610nm CWDM wavelength DFB laser, Dual LC connectors,1270km link distance on SM fiber,3.3/5V compatible, Hot-plug and play capability, Compliant with Gigabit Interface Converter Specification, SCA-2 Host.... (Click for details...)

 
 Products CatalogSFP-ZX Transceiver ,Cisco GLC-ZX-SM,China SFP Transceiver

(Product Photo)
Origin: China
Price: To Talk About
Specification: Cisco's industry-standard SFPis a hot-swappable input/output device that plugs into a Gigabit Ethernet port/slot, linking the port with the fiber-optic network. SFPs can be used and interchanged on a wide variety of Cisco products and can be intermixed in combinations of IEEE 802.3z- compliant 1000BaseSX, 1000BaseLX/LH, or 1000BaseZX interfaces on a port-by-port basis.
The Cisco GLC-ZX.... (Click for details...)
 Products CatalogSFP-SX Transceiver,Cisco GLC-SX-MM,GBIC Transceivers Manufacturers

(Product Photo)
Origin: China
Price: To Talk About
Specification: Cisco's industry-standard SFP is a hot-swappable input/output device that plugs into a Gigabit Ethernet port/slot, linking the port with the fiber-optic network. SFPs can be used and interchanged on a wide variety of Cisco products and can be intermixed in combinations of IEEE 802.3z- compliant 1000BaseSX, 1000BaseLX/LH, or 1000BaseZX interfaces on a port-by-port basis.
The Cisco GLC-SX.... (Click for details...)
 Products CatalogFiber Optic Multiplexer,Optical Fiber Multiplexer

(Product Photo)
Origin: China
Price: To Talk About
Specification: Doubles Use of Existing Fiber Optic Cable
Transparent to Data Format
Passive Device - No External Power Needed
Stand Alone or Rackmount
Fiber Optic Wavelength Division Multiplexer, enables 1300nm and 1550nm wavelengths to be transmitted simultaneously on the same fiber optic cable. The direction of the optical signals can be in the same direction or oppo-site directions.
Transparent.... (Click for details...)
 Products CatalogCWDM 4,8 Channel Optical Add/Drop Multiplexer,CWDM Multiplexer,CWDM 4 Channel Multiplexer

(Product Photo)
Origin: China
Price: To Talk About
Specification: Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provideslow insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path
Performance Specifications
Parameter
4 channel
8 channel
Add
Drop
Add
Drop
Operating Wavelength (nm) .... (Click for details...)
 Products CatalogCWDM 1,2 Channel Optical Add/Drop Multiplexer,CWDM Multiplexer,2 Channel CWDM Multiplexer

(Product Photo)
Origin: China
Price: To Talk About
Specification: Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provideslow insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path
Performance Specifications
Parameter
1 channel
2 channel
Add
Drop
Add
Drop
Operating Wavelength (nm) .... (Click for details...)
 Products Catalog19 Inch Rack Mount Media Converter,19'' Rack Mount Media Converter

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Origin: China
Price: To Talk About
Specification: Supply 2unit independent hot plug power module
Supply 14unit independent transceiver slot Built-in 2unit high capability fan.
Improve rack mount's airiness capability
Fully status indicator ,convenience install and maintenance
Favorable prevent static ,lightning strike ,electromagnetism compatibility configuration
Technology parameter
Groove: 14
Power input:AC 100-250V,50-60HZ.... (Click for details...)
 Products CatalogCoarse Wavelength Division Multiplexer(1X2),CWDM Modules

(Product Photo)
Origin: China
Price: To Talk About
Specification: Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provide slow insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path
Performance Specifications
Parameter
MUX
DEMUX
Operating Wavelength (nm)
1510 to 1610
Center.... (Click for details...)
 Products Catalog50GHz Optical Add/Drop Multiplexer (1x2),DWDM,Dense Wavelength Division Multiplexer

(Product Photo)
Origin: China
Price: To Talk About
Specification: Performance Specifications
Parameter
Mux (Add)
DeMux (Drop)
Channel Wavelength (nm)
1530.33 ~ 1560.61 (21~ 59 ITU grid)
Center Wavelength Accuracy (nm)
± 0.02
Dense Wavelength Division Multiplexer provides ITU channel center wavelength, low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path . It can be used for wavelength.... (Click for details...)
 Products Catalog100GHz Optical Add/Drop Multiplexer (1x2)

(Product Photo)
Origin: China
Price: To Talk About
Specification: Dense Wavelength Division Multiplexer provides ITU channel center wavelength, low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path . It can be used for wavelength add/drop in telecommunication network system (Click for details...)

Products Catalog1310/1550nm High Isolation WDM Module (HWDM)

(Product Photo)
Origin: China
Price: To Talk About
Specification: The high isolation on WDM module cascades WDM couplers to achieve high isolations. The HWDM module is widely used for optical communication systems, CATV and LAN networks.
Features: * High isolation
* Low insertion loss
* Low PDL
* High stability and reliability
Applications: * LAN
* WDM system
* CATV
1) Support point-to-point connection way
2) No compression, no damage to spread
3).... (Click for details...)

 Products Catalog72-port Fiber Optic Termination & Distribution Unit Patch Panel Enclosure

(Product Photo)
Origin: China
Price: To Talk About
Specification: 72-port enclosure for fiber optic cable patching and housing of splitter modules
Designed for managing high fiber density and for easy access and installation
Ideal for telecommunications and cable TV applications at the central office, head end, and central wiring closets as more fiber is used throughout the system
Fully loaded, a 7' rack offers 792 connection points
Pre-stubbed.... (Click for details...)
 Products Catalog19 Inch Rack Mount Coupler Splitter Module

(Product Photo)
Origin: China
Price: To Talk About
Specification: The coupler splitters mounted in 19 inch rack and the LGX box were used for CATV, PON, LAN, FTTH optical networks.
Features: * Rack size on customer request
* Any coupling ratio
* High stability and reliability
Applications: * Optical communication system
* CATV
* Optical LAN
Specifications:
The detailed specifications are ordered by customer’s requirement. Please refer to the.... (Click for details...)

SFP-CW Transceiver ,Cisco CWDM-SFP-1470~1610,Cisco CWDM

CWDM SFP transceivers,GBIC Transceivers,SFP Transceivers

SFP-ZX Transceiver ,Cisco GLC-ZX-SM,China SFP Transceiver

SFP-SX Transceiver,Cisco GLC-SX-MM,GBIC Transceivers Manufacturers

UTP Cat.5e Wall Mounted Patch Panel,Cat5e Wall Mount Patch Panel

12 port Shielded Patch Panel,12 port FTP Patch Panel

Cat5e Angled Surface Mount Box

Fiber Optic Multiplexer,Optical Fiber Multiplexer

CWDM 4,8 Channel Optical Add/Drop Multiplexer,CWDM Multiplexer,CWDM 4 Channel Multiplexer

CWDM 1,2 Channel Optical Add/Drop Multiplexer,CWDM Multiplexer,2 Channel CWDM Multiplexer

19 Inch Rack Mount Media Converter,19'' Rack Mount Media Converter

Coarse Wavelength Division Multiplexer(1X2),CWDM Modules

50GHz Optical Add/Drop Multiplexer (1x2),DWDM,Dense Wavelength Division Multiplexer

100GHz Optical Add/Drop Multiplexer (1x2)

Fiber Optic Multiplexers- 2 Channel WDM Fiber Optic Multiplexer- Fiber Optic Modems - T3/ E3 Fiber Optic Modems- Async/Sync Fiber Optic Modems - Fiber Optic Transceivers - Fiber Optic Multiplexers- Ethernet Media Converters - Telephone Extenders - Fiber Optic Media Converters

Cheerwe Telecom carries a complete line of fiber optic multiplexers from several different manufacturers. General products include Fiber Optic Modems , T1/E1 Multiplexers, Fiber Optic Data/Telephone Multiplexers; Fiber Ethernet Switches, Transceivers & Media Converters and Ethernet/Fiber/RS-232 Telephone Extenders. Specialty products include Industrial-Hardened Ethernet and Multi-Drop Fiber Modems & Multiplexers for SCADA, Traffic Control, Security & Process Control applications. Fiber Optic Modems are often used to link various process control systems in manufacturing plants, refineries, etc.

4/8 Channel RS-232 Fiber Optic Multiplexer
(Model TC1880)

Applications

 
The CW480/ETH is a fiber media transport for 16E1 + 1 x 10/100 BaseT transmission. The bnc model provides unbalanced 75 ohm coaxial connections while the rj-45 model provides balanced 120 ohm connections over twisted pair wiring.
All media converters are available with either multi-mode or single-mode optical tranceivers and with connectors for sc, st, or fc. In single mode they are available in up to 120 km versions reach, which will provide the ability to transmit and receive data using only a single optical fiber pair.
When the an-fm-480/eth is linked to the an-ch02 with an-fm-480/eth card, it allows network engineers to get greater functionality through advanced snmp features, the network administrator can manage any converter module from anywhere on the network, detect any link loss and maintain each loop.


Features
Can provide up to 16 e1 channels transmission transparently and 1 10/100m ethernet data channel.

Provide 1 ethernet interface (support vlan, flow control, and self- negotiation, full/semi duplex,10m/100m optional)

Local device monitor remote device (2 row leds, upper indicate local status, lower indicate remote status)

Provide function of 16 e1 remote loop, fiber local loop, and 1 interface of phone.

Power supply option: Ac220v, dc-48v, dc+24v (optional).

Transmission distance:2-120 km

Two fiber two direction and single fiber two direction (optional).

Match telecom operation requirement, mtbf above 70,000 hours.

High reliability, provide install type of 19 inch rack, desktop, hanging, and card, rack support both DC and AC power supply.

Provide snmp function.

The TC1880 Micro Multiplexer provides a cost effective method for connecting large numbers of async or sync terminals, printers and status collecting devices. It is often used in harsh environments where EMI/RFI interference and lightning conditions may exist. The TC1880 can also be used to extend up to eight telephone lines to remote locations with Model TC1900 RS-232 or Fiber Phone Extenders.


 

Channel Surfer" 2-Channel WDM
Fiber Optic Multiplexer
(Model TC4001) Prices Start at $500.00 ea.

Doubles Use of Existing Fiber Optic Cable
Transparent to Data Format
Passive Device - No External Power
Needed
Standalone or Rackmount


Description

The “Channel Surfer,” Model TC4001 Fiber Optic Wavelength Division Multiplexer (WDM), enables 1310nm and 1550nm wavelengths to be transmitted simultaneously on the same fiber optic cable. The direction of the optical signals can be in the same direction or opposite directions. Transparent to incoming data, the TC4001 effectively doubles existing cable capacity by multiplexing two separate channels over one single mode fiber. Dual two-channel units are also available.

Each TC4001 unit separates incoming optical signals between 1310nm and 1550nm. Thus, a user needs to connect the TC4001 to a device (transceiver, modem, etc.) with a 1310nm single mode transmitter at one end and a 1550nm single mode transmitter at the other end. The TC4001 fiber optic connectors are ST or FC. Because it is a passive device, it requires no power. The TC4001R is the rackmount card that can fit into TCRM191/2 or TCRM195/6. The TC4001S is the standalone/wallmount unit.

Applications

The TC4001 is ideal for situations where existing fiber optic cable capacity is limited. Because it doubles existing cable capacity by transmitting bi-directional signals over a single fiber, it eliminates the need to install additional fiber optic cable.


Analog/Intercom/Data Fiber Optic Multiplexer
(TC8000 Series*) Prices Start at $1,088.00 ea.

Up to 28 Analog/Intercom and/or RS-232, RS-422, TTL, Dry Contact & Closure Channels
Voice Bandwidths from 300Hz to 3.4Khz
Multimode or Single Mode (850/1300/1550nm)
Built-In Power Redundancy
Optical Redundancy (Optional)
Rackmount or Standalone


Applications

The TC8000 is frequently used to link voice and data communications devices in telecommunications and SCADA environments. It is also used in harsh environments where ground loops, EMI/RFI interference and lightning conditions may occur.

Description

The TC8000 Series* is a highly specialized 4-to-28 channel analog and data Fiber Optic Multiplexer that extends 600 Ohm audio and data channels to remote sites in a campus network. Users can mix or match audio/intercom channels or RS-232, RS-422, TTL and Dry Contact Interfaces in increments of four up to a maximum of 28 channels. The intercom interface is for 4-wire voice communication (handsets) and the analog interface is 600 Ohm transformer coupled. It is typically used for Frequency Shift Keying (FSK) applications.

Since the TC8000 digitizes the analog and voice signals (PCM), voice quality does not degrade over extended distances. Distances to 80 km* are typical over single mode fiber, 4 km over multimode fiber.
It supports analog audio channels from 300Hz to 3.4KHz and asynchronous data rates to 19.2Kbps. Diagnostics include LEDs for "Alarm," "Power A," "Power B," "Tx," "Rx" and "Sync". Power redundancy is standard, optical redundancy is optional. Fiber optic connectors are ST or FC. Electrical connectors are RJ-11. Power is 12VDC or 115/230VAC with an external power cube. 24VDC and -48VDC options are also available.

The TC8000 is available standalone or rack mount. Standalone versions (TC8000S) support up to 8 channels, rack mount versions (TC8800R) support up to 28 channels. The TCRM195 19" rackmount card cage supports up to 8 channels and TCRM191 19" rackmount card cage supports up to 28 channels. Four RJ-11 ports are provided on the rear side to connect with handsets or customer's audio devices. A hardened temperature version (-20°C to 70°C), Model TC8000T, is also available for harsh environments.

The TC8000 is based on modern FPGA (Field Programmable Gate Array) technology. As a result, it benefits users by enabling optimum flexibility, low current consumption, high reliability and maximum MTBFs.

*Note: For ordering purposes, TC8001 is the Intercom version, TC8002 is the Analog version and TC8003 is the Data version.

 

Channel Stacker 8 - 128 Channel Fiber Optic Multiplexer
(Model TC8108) Prices Start at $1,045.00 ea.

8 to 64 Channels (Expandable to 128)
Data Rates Up to 38.4 Kbps (32 Ch.)
Built-In Power Redundancy
Optional Optical Redundancy
Local Dry Contact Relay Alarm
Built-In Test Signal Generator
Local & Remote Loopback Features
Multimode or Single Mode (850/1300/1550nm)
Extend telephone lines with TC1900 RS-232/Fiber Phone Extender
Rackmount or Standalone

Applications

The TC8108 Channel Stacker® is an inexpensive, reliable and flexible method for connecting large numbers of printers, terminals and status collecting devices. It is often used in harsh environments where EMI/RFI interference, ground loops or lightning conditions may exist. The TC8108 can also be used to extend telephone lines to remote locations with the Model TC1900 RS-232/Fiber Phone Extender.

Description

The “Channel Stacker”, Model TC8108 Fiber Optic Multiplexer, maximizes user flexibility by offering field interchangeable interfaces, modular expandability from 8 to 64 channels and power/optical redundancy. It supports most popular interfaces including RS-232, RS-422, TTL, RS-485* and Dry Contact Relays. It supports data rates up to 38.4 Kbps*. Power redundancy is standard, optical redundancy is optional. Both feature automatic switchover.

Each TC8108 unit consists of an 8-channel base unit and up to seven optional 8-channel add-on PC Cards. These PC Cards can be “Stacked” (in 8-Channel increments) up to 64 Channels. A 128-Channel version is possible by using a fan-out cable to expand each RJ-11 port into two RS-232 Async channels. For units with more than 24 Ch., the TCRM191 Rackmount Card Cages are required.

Because the electrical interfaces are modular, they are interchangeable at any time--before or after installation. A user can mix up to four different interfaces (in 2-Channel increments) on each 8-Channel card. Each PC expansion Card is identified by a card number defined by a front panel DIP switch.

Diagnostics are extensive and include Local and Remote Loopback, 22 LEDs, and a Test Signal Generator. LEDs include “Tx”, “Rx”, “Alarm”, “Vcc”, “RxA”, “RxB”, & “PWR”. Individual “Tx” and “Rx” LEDs are provided for each channel. The built-in test signal generator verifies both device and fiber optic link operation. This feature benefits users by helping technicians verify that both local & remote devices and the fiber optic link are operating normally. No other test equipment is required for link and device verification.

The TC8108 is compatible with all types and sizes of multimode (850/1300nm) or single mode (1300/1550nm) fiber optic cable. Fiber optic connectors are ST or FC; electrical connectors are RJ-11. Power is 12VDC or 115/230VAC with an external power cube. An extreme temperature version (-20° to 70°C), Model TC8108T, is also available.

Fiber optic connectors are ST; FC is optional. Electrical connectors are RJ11. Power is 9 to 12VDC or 115/230VAC with a power card (Model TCRMPS-01) or a power cube.

*Contact factory for higher requirements/availability.

 

WAVELENGTH DIVISION MULTIPLEXER MODULES

 


All WDM's are available as standard or high isolation;
please call 1-800-894-9694 for high isolation specifications.

Fiberdyne Labs, Inc. manufactures a complete family of WDM Modules.  Select from 19" Rack Models, Wallmount Models, or Siecor, Lucent, and ADC plug compatible models, including Siecor Reduced Splice Tray models.
ADC WDM Module ADC Compatible WDM Module Lucent Compatible WDM Module Lucent Compatible WDM Module with Rear Input
WDM Module Photo
Wall Mountable Model
3mm WDM Module
3mm WDM Module
High Isolation WDM Module
High Isolation WDM Module

 

Technical Data Sheet

WDM MODULE SPECIFICATIONS HIGH ISOLATION WIDE BAND FTTX
Wavelength & Bandwidth nm 1310/1550 1310/1550 1260-1360
1460-1620
1260-1500
1540-1570
Insertion Loss
(without connectors)
Max. dB 0.4 0.8 0.8 1.0
Isolation Min. dB 17 34 45 45
Wavelength Bandwidth nm + - 10 + - 15    
Polarization Dependent Loss Max. dB 0.1 0.1 0.1 0.1
Directivity Min. dB 60 60 55 55

 

ORDERING INFORMATION
F W X X - X X X X X - X X
    3 4 - 5 6 7 8 9 - 10 11
FW = Fiberdyne Labs, Inc. Wave Division Multiplexer

Coupler Module Reference Drawing

3rd. Digit Center
Wavelength
1 = 1310/1550
2 = High Isolation 1310/1550
3 = Wideband/High Isolation
4 = FTTX
4th. Digit Ports 1 = (1) 1x2
2 = (2) 1x2
3 = (3) 1x2
5th. Digit Package
0 = Lucent/Fiberdyne compatible with input pigtail, output adapters
1 = Lucent/Fiberdyne compatible with input adapters, output adapters
2 = Lucent/Fiberdyne compatible with input pigtail, output pigtail
3 = Siecor FDC compatible with input pigtail, output adapters
4 = Siecor FDC compatible with input adapter, output adapter.
5 = Siecor FDC compatible with input pigtail, output pigtails.
6 = Siecor Reduced Fusion Splice Tray compatible with pigtail input, pigtail output.
7 = 19" Rackmount Module
8 = Customer requested special.
9 = Wall Mount Module
A = ADC Module
B = Lucent with Rear Entry
C = Siecor Eclipse compatible with input adapter, output adapter.
D = High Isolation, 3mm
6th. Digit Grade 1 = Ultra
7th. Digit Fiber
Type
0 = Corning SMF-28
8th. Digit Connector
Type
(INPUT)
0 = None 4 = SC/APC
1 = FC 5 = ST
2 = FC/APC 6 = D4
3 = SC 7 = Specify
9th. Digit Connector
Type
(OUTPUT)
0 = None 4 = SC/APC
1 = FC 5 = ST
2 = FC/APC 6 = D4
3 = SC 7 = Specify
10th. Digit Length
(INPUT)
0 = Adapter
1 = 1 Meter
2 = 2 Meters
3 = 3 Meters
4 = 4 Meters
5 = 5 Meters
11th. Digit Length
(OUTPUT)
0 = Adapter
1 = 1 Meter
2 = 2 Meters
3 = 3 Meters
4 = 4 Meters


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CWDM SFP transceivers,GBIC Transceivers,SFP Transceivers

SFP-ZX Transceiver ,Cisco GLC-ZX-SM,China SFP Transceiver

SFP-SX Transceiver,Cisco GLC-SX-MM,GBIC Transceivers Manufacturers

UTP Cat.5e Wall Mounted Patch Panel,Cat5e Wall Mount Patch Panel

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Cat5e Angled Surface Mount Box

Fiber Optic Multiplexer,Optical Fiber Multiplexer

CWDM 4,8 Channel Optical Add/Drop Multiplexer,CWDM Multiplexer,CWDM 4 Channel Multiplexer

CWDM 1,2 Channel Optical Add/Drop Multiplexer,CWDM Multiplexer,2 Channel CWDM Multiplexer

19 Inch Rack Mount Media Converter,19'' Rack Mount Media Converter

Coarse Wavelength Division Multiplexer(1X2),CWDM Modules

50GHz Optical Add/Drop Multiplexer (1x2),DWDM,Dense Wavelength Division Multiplexer

100GHz Optical Add/Drop Multiplexer (1x2)

Fiber Optic Workstation,Fiber Optic Work Stations

Amplifier Series,Two-way Amplifier

Amplifier Series,Two ways Amplifier

AGC MiniBridger Amplifier,AGC Mini Bridger Two Amplifier,Interior Separable Amplifier

1310nm CATV Fiber Optic Transmitter,Fiber Optic Transmitters

Return Fiber Optical transmitters

1550nm external modulation optic Transmitter

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