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{"title":"8CH CWDM Fiber Optic Modules Low IL High Isolation Duplex Fiber","imgUrl":"https:\/\/img.chinax.com\/nimg\/98\/f5\/d8d4f86a155a0b8349af72341c3a-200x200-1\/8ch_cwdm_fiber_optic_modules_low_il_high_isolation_duplex_fiber.jpg","attrs":{"Brand Name":"GEZHI or OEM","Model Number":"CWDM8CHMD47LPLGX","Certification":"CE RoHS,ISO9001","Place of Origin":"China"}}
{"title":"SC UPC Pigtailed 6 Channel 1610nm CWDM Mux Demux","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/26\/15bc47d9482607f22f85b3a5bf5b-200x200-1\/sc_upc_pigtailed_6_channel_1610nm_cwdm_mux_demux.jpg","attrs":{"Brand Name":"GEZHI or OEM","Model Number":"6CH CWDM","Certification":"CE RoHS,ISO9001","Place of Origin":"China"}}
{"title":"Insert Type 12 Channel 1571nm CWDM Mux Module","imgUrl":"https:\/\/img.chinax.com\/nimg\/3e\/7b\/4068533f7cb3459c99729c39cba8-200x200-1\/insert_type_12_channel_1571nm_cwdm_mux_module.jpg","attrs":{"Brand Name":"GEZHI or OEM","Model Number":"12CH-CWDM-M","Certification":"CE RoHS,ISO9001","Place of Origin":"China"}}
{"title":"LC UPC Adaptor 1330nm 4+1CH Dual Fiber CWDM Splitter","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/54\/88cb68a20a983eae86c0c16888d1-200x200-1\/lc_upc_adaptor_1330nm_4_2b1ch_dual_fiber_cwdm_splitter.jpg","attrs":{"Brand Name":"GEZHI or OEM","Model Number":"4CH-D-27","Certification":"CE RoHS,ISO9001","Place of Origin":"China"}}
{"title":"19 Inch 1U Rack Mount 8CH 1310nm Passive CWDM Mux Demux","imgUrl":"https:\/\/img.chinax.com\/nimg\/ff\/57\/67b70bd4a6d2c16ce702bed800d3-200x200-1\/19_inch_1u_rack_mount_8ch_1310nm_passive_cwdm_mux_demux.jpg","attrs":{"Brand Name":"GEZHI or OEM","Model Number":"8CH-MD-R","Certification":"CE RoHS,ISO9001","Place of Origin":"China"}}
{"title":"SC APC Connector 1610nm 8 CH Coarse WDM Mux Demux Module","imgUrl":"https:\/\/img.chinax.com\/nimg\/5b\/33\/f1817d352002ed83321066eeabe4-200x200-1\/sc_apc_connector_1610nm_8_ch_coarse_wdm_mux_demux_module.jpg","attrs":{"Brand Name":"GEZHI or OEM","Model Number":"8CH-CWDM","Certification":"CE RoHS,ISO9001","Place of Origin":"China"}}
{"title":"Dual Fiber 1611nm Plug In 8 Channel CWDM Module","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/fb\/c4c078d32068b4f085f656fa6480-200x200-1\/dual_fiber_1611nm_plug_in_8_channel_cwdm_module.jpg","attrs":{"Brand Name":"GEZHI or OEM","Model Number":"8CH CWDM LGX","Certification":"CE RoHS,ISO9001","Place of Origin":"China"}}
The 8CH CWDM Fiber Optic Modules is designed and manufactured to Telcordial standard. The devices use environmentally stable Thin Film Filters and advanced packaging technology to achieve a wide pass band, low insertion loss, high channel isolation and excellent environmental stability. They can be used individually to perform single channel add or drop functions or can be cascaded into sequence for multi-channel applications in CWDM systems.
Features
Applications
High Isolation
Low Insertion Loss
High Stability and reliability
Cellular Application
Fiber Optical amplifier
Access Network
Line Monitoring
WDM network
Telecommunication
Specification
Parameter
Unit
Value
Channels Number
-
2
4
8
16
Channel Space
nm
20
Central Wavelength
nm
1271~1611
Operating wavelength
nm
1260-1460 or 1460-1620 or 1260-1620
Passband
nm
λITU±6.5
Pass band Flatness
dB
≤0.5
Insertion Loss (Typ.)
dB
0.8
1.3
2.3
4.6
Insertion Loss (Max.)
dB
0.9
1.5
2.5
5.0
Adjacent Channel Isolation
dB
≥30
Non-adjacent Channel Isolation
dB
≥40
Polarization Mode Dispersion
ps
≤0.1
≤0.1
≤0.15
≤0.15
Polarization Dependent Loss
dB
≤0.1
≤0.15
≤0.2
≤0.25
Return Loss
dB
≥50
Directivity
dB
≥50
Insertion Loss Temperature Sensitivity
dB/°C
0.005
0.005
0.007
0.007
Wavelength Temperature Shifting
nm/°C
0.002
Operation Temperature
°C
-20~+70
Storage Temperature
°C
-40~+85
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
10 Million-15 Million
Employee Number:
150~300
Ecer Certification:
Verified Supplier
Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area.
Gezhi Photonics is a leading worldwide manufacturer and supplier of Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG Module,Optical Switch with OEM/ODM service .
G... Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area.
Gezhi Photonics is a leading worldwide manufacturer and supplier of Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG Module,Optical Switch with OEM/ODM service .
G...