中文
- 中文
- English
- français
- Deutsch
- русский
- italiano
- español
- português
- 日本語
- 한국의

无源保偏CWDM器件

Low insertion loss
High Extinction Ratio
High channel isolation
High stability and reliability

现在查询下载

类别

热门产品

产品详细信息

Polarization Maintaining CWDM Components

FIBERWDM can support there port Polarization Maintaining CWDM (PM CWDM) Components, wavelength is 1270nm to 1610nm, channel spacing is 20nm. The PM CWDM Components are characterized with low IL, high return loss, high extinction ratio and excellent environmental stability and reliability, so great used in CWDM network, and high speed communication system and instrumentation .

Specifications

Parameter	Unit	CWDM
Operating Wavelength	nm	1270~1610nm
Center Wavelength Accuracy	nm	± 0.5
Channel Spacing	GHz	20nm
Channel Pass band (@-0.5dB bandwidth) Min.)	nm	>13
Pass Channel Insertion Loss	dB	≤0.9
Reflection Channel Insertion Loss	dB	≤0.6
Channel Ripple	dB	< 0.3
Pass Channel Isolation	dB	>30
Reflection Channel Isolation (Non-adjacent)	dB	>15
Extinction Ratio @ 23℃	dB	> 20
Directivity	dB	>55
Return Loss	dB	>45
Maximum Power Handling	mW	300
Fiber Type	-	PM Panda Fiber
Operating Temperature	°C	0 ~+65
Storage Temperature	°C	-40 ~+85
Package Dimension	mm	Φ5.5 x L35

1. Above specifications are for device without connector, and the PM WDM device is both axis working. All parameters are tested at room temperature.

2. For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower. Power transmits through the connector less than 2W. The default connector key is aligned to slow axis.

3. For >10W high power applications, we will use heat sink package, contact FIBERWDM for details.

4. If there is pulse application, please be sure to inform us of pulse energy and peak power.

5. 1XN PM CWDM module is also available, please contact FIBERWDM.

Package Information

PM CWDM Component

Order Information

PMC-	-Channel-	-Package	Connector-	Pigtails Diameter	Fiber Length	Working Axis
	27:1270nm	S: steel tube	01U/A: LC/UPC or LC/APC	25:250μm bare fiber	05:0.5m	B：Both axis working
	29:1290nm	X: others	02U/A: SC/UPC or SC/APC	90:900μm Loose Tube	10:1.0m
	....		03U/A: FC/UPC or FC/APC	XX: Others	15:1.5m
	61:1610nm		04U/A: others		XX: Others

When you inquire, please provide the correct P/N number according to our ordering information, and attach the appropriate description would be better. If need any connector, we do not recommend choosing a 250μm bare fiber pigtail.

Part Number Example: PMC-27-S-01A-90-10-B

Description: Polarization Maintaining CWDM, 1270nm, LC/APC all ports, 0.9mm 1.0m fiber, Steel tube,Both axis working.

If you need to customize other specifications, please provide detailed description for your requirement, and contact us by email: sales@fiberwdm.com

相关产品

无源保偏DWDM器件

Low insertion loss High Extinction Ratio High channel isolation High stability and reliability

980 1064nm保偏滤波器

Low insertion loss High Extinction Ratio High channel isolation High stability and reliability

980 1550nm保偏滤波器

Low insertion loss High Extinction Ratio High channel isolation High stability and reliability

1064 1550nm保偏滤波器

Low insertion loss High Extinction Ratio High channel isolation High stability and reliability

10G SFP+ Optical Transceiver

10G SFP+ optical transceiver module, support 10Gb/s and up to 100 km transmission, including: SFP+ SR, SFP+ LR, SFP+ ER, SFP+ ZR, etc. It works in high-speed IDC connection solutions, 5G network front-haul solution, network switch, PTN, OTN and so on.

2光4电以太网千兆工业级交换机FW104GS-2F

4*10/100/1000Mbps RJ45端口+2*千兆SFP端口（上行） FW104GS-2F是一款工业全千兆管理型以太网交换机,支持APOLLO可视化云端管理运维,设备可通过移动端、PC端、本地端3种方式进行管理运维。FW104GS-2F提供先进的2层管理功能，如端口管理，链路聚合，STP,环路保护，IMGP协议,基于端口/MAC地址的802.1X用户和设备认证，VLAN功能的支持，保证了系统的安全性以及稳定性。强大的业务处理能力，支持二层组播的快速离开机制、查询器，支持二层 IPv4静态组播和二层IPv6静态组播。支持RUN-Ring技术环网自愈时间可达10ms，同时支持公共以太网多环保护技术，防振、防尘，遵循IP40的IP等级防护标准，以及6kv端口高压防雷。灵活方便的管理维护，支持Consolee、Telnet、SSH等多种管理方式。

8口网络分光器

低插损，不影响数据流量包。无需电源，无需IP址址，无需MAC地址，100%无源产品，性能安全可靠安装和操作简单，非专业人士即可独立完成。 8个OTAP端口，支持4路主链路串接，数据流量复制；可替代4个交换机镜象端口。成本低，集成度高，最多可集成32个OTAP端口，支持16路主链路中接，数据流量复制

以太网单向网闸千兆以太网单向传输设备 FW801

产品特点物理隔离保障：光纤单向传输设备通过单向光纤通道，确保信息在传输过程中只能单向流动。这种物理隔离机制有效地防止了任何可能的信息泄露和未授权访问。高度可靠性：我们的产品采用高品质的光纤技术和可靠的传输协议，确保信息传输的完整性和稳定性。设备内部的纠错和校验机制进一步增强了传输的可靠性，有效地减少了数据丢失或损坏的风险。安装简单：无需复杂的安装流程，即插即用，简易上手。

联系我们