| Price | Negotiable |
| MOQ | 1pc |
| Delivery Time | 5-8 work days |
| Brand | GEZHI or OEM |
| Place of Origin | China |
| Certification | CE RoHS,ISO9001 |
| Model Number | PM WDM |
| Packaging Details | Paper box |
| Payment Terms | T/T, Western Union |
| Supply Ability | 100000Channel per month |
| Place of Origin | China | Packaging Details | Paper box |
| Port | 1x2 | Product Name | PM Fused WDM |
| Model Number | PM WDM | Supply Ability | 100000Channel per month |
| Certification | CE RoHS,ISO9001 | Wavelength | Customize |
| Brand Name | GEZHI or OEM | Payment Terms | T/T, Western Union |
| Price | Negotiable | Delivery Time | 5-8 work days |
| Minimum Order Quantity | 1pc | Warranty Time | 3 years |
| Application | Testing Instruments |
Product Overview of PM Fused WDM
High stability & Reliability 1x2 Polarization Maintaining Fused WDM applied Fiber Sensor
Polarization Maintaining Fused WDM
GEZHI uses unique fusing technique and polarization maintaining fiber to build the polarization maintaining fused WDMThe Polarization Maintaining Fused WD (Wavelength Division Multiplexers) combine or separate light at different wave-engths.They offer very low insertion loss, low polarization dependence, high isolation, and excellent enviromental stabilityThese components have been extensively used in EDFA, CATV, WDM networks and fiber optics instrumentation.
Features & Applications of PM Fused WDM
Features
High
power
handling
High
stability
&
Reliability
Low
Insertion
Loss
High
Extinction
Ratio
High
Isolation
Applications
Communications
Monitoring
in
Coherent
Systems
CATV
System
CWDM/DWDM
Module
EPON/GPON
Networks
Specifications of PM Fused WDM
| Parameter | Unit | Value | |||||
| Type | / | 650/1064 | 980/1064 | 980/1550 | 1064/1550 | 2000/1550 | |
| Operating Bandwidth | nm | ±15 | |||||
| Max. Insertion Loss at 23℃ | Signal Port | dB | 1.0 | 0.8 | 0.7 | 0.7 | 1.2 |
| Pump Port | dB | 1.0 | 0.8 | 0.7 | 0.7 | 1.2 | |
| Min. Extinction Ratio at 23℃ | dB | 18 | 18 | 20 | 20 | 15 | |
| Min. Isolation at 23℃ | dB | 10 | 13 | 18 | 18 | 13 | |
| Package Dimensions | mm | φ3*54 | φ3*70 | φ3*54 | φ3*54 | φ3*60 | |
| Min. Directivity | dB | 50 | |||||
| Min. Return Loss at 23℃ | dB | 50 | |||||
| Max. Optical Power (CW) | W | 3 | |||||
| Fiber Type | - | PM Panda Fiber | |||||
| Operating Temperature | ℃ | -5~+75 | |||||
| Storage Temperature | ℃ | -40~+85 | |||||
| With connector, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower. | |||||||
| Connector key is aligned to slow axis. | |||||||
Dimension
Odering Information of PM Fused WDM
| PMFUWDM-1111-2-333-45-6-777-8899 ( 1x2 Type) / PMFUWDM-1111-2-333-45-6-7777-8899 ( 2x2 Type) | ||
| 1111 - Wavelength: | 65/06=650/1064nm, 9806=980/1064, 9855=980/1550, 0655=1064/1550, SSSS=Specified | |
| 2 - Type: | 3=1x2, 4=2x2 | |
| 333 - Fiber type: | 001=PM1550, 003=PM980, 045=PM1950, SSS=Specified | |
| 4 - Package Dimensions: | 0=φ3.0x54mm, 1=φ3.0x60mm, 2=φ3.0x70mm, S=Specified | |
| 5 - Pigtail type: | 0=bare fiber, 1=900μm loose tube | |
| 6 - Fiber length: | 0.8=0.8m, 1.0=1m, S=Specified | |
| 7777 - Connector type: | 0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specified | |
| 88 - Average Power: | 00=500mW, 01=1W, 03=3W, SS=Specified | |
| 99 - Peak Power: | 00=Continuous Wave, 01=1kW, 10=10kW, SS=Specified | |
FAQ
Q1:Can
I
have
a
sample
order
of
Polarization
Maintaining
Fused WDM?
What
is
your
MOQ?
A1:Sample
order
is
welcome
to
test
and
check
quality.
We
don't
MOQ,
1pcs
sample
is
available.
Also
Mixed
samples
are
acceptable.
Q2:
What's
the
Lead
time?
A2:
The
normal
lead
time
is
about
1week,
For
big
quantity
and
special
products.
Please
check
lead
time
with
our
sales.
representative.
But
we
keep
stock
for
some
products,
could
ship
1-3
days
after
receiving
payment.
Q3:
What
are
the
payment
terms
of
Polarization
Maintaining
Fused WDM?
A3:
Payment
term:
T/T,
Paypal,
Western
union,cash
payment,
ALI
etc.
Q4:
What
is
your
warranty
time
Polarization
Maintaining
Fused WDM?
A4:
3
years'
warranty.
Q5:
Could
I
use
our
own
logo,
label
and
package?
A5:
Yes,
we
could
provide
OEM
service
which
according
to
your
requirements,
design
products
label,
logo,
PN,
SN,
package.
