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Brand Name: SF&HW
Place of Origin: Shenzhen, China (Mainland)
Type: SAW Resonator
Nominal Center Frequency : 303.825868.35 MHz
Insertion Loss: 1.002.20 dB
Size: 30*30mm-6 pin; 38*38mm-6 pin; 50*35mm-4pin; 50*50mm-8 pin;
Package: SMD DCC6C/ DCC6/QCC4A/QCC8C; DIP F11/T0-39/D11
Package Type: SMD/DIP


Nominal Center Frequency : 303.825868.35 MHz
Insertion Loss: 1.002.20 dB
Size: 30*30mm-6 pin; 38*38mm-6 pin; 50*35mm-4pin; 50*50mm-8 pin;
Package: SMD DCC6C/ DCC6/QCC4A/QCC8C; DIP F11/T0-39/D11

1310nm dual stage isolator polarization beam splitter/combiner(ipbs/c)
1550nm dual stage isolator polarization beam splitter/combiner(ipbs/c)
1064nm dual stage isolator polarization beam splitter/combiner(ipbs/c)
1310nm single stage isolator polarization beam splitter/combiner(ipbs/c)
1550nm single stage isolator polarization beam splitter/combiner(ipbs/c)
1064nm single stage isolator polarization beam splitter/combiner(ipbs/c)

1310nm 1x2 isolation polarization beam splitter/combiner
Specifications:
Center wavelength(nm):1310
Stage:dual
Opterating wavelength range(nm):+/-20
Typ. Insertion loss(db):0.55
Max, insertion loss(db):0.80
Typ. Isolation(db):51
Min. Isolation(db):42
Min. Return loss(db):50
Typ. Extinction ratio(db):28
Min. Extinction ratio(db):25
Max. Handing power(mw):500
Max, tensile load(n): 5
Fiber type: fujikura panda fiber1310
Operating temperature:-5~70
Storage temperature:-40~80

Inline polarizer (ilp)
Ruik¡¡¥s(ruik-tech communication co., ltd, skype:ruiktech, yhl(at)ruik-tech.Com) inline polarizer (ilp) has always been along with very excellent features can be applicated in communication system, test instrumentations, fiber sensors, research.
Features: low insertion loss, high return loss, high extinction ratio, high reliably.
Category:
1310nm in line polarizer (ilp) (3port in panda fiber),
1550nm in line polarizer (ilp) (3port in panda fiber),
1064nm in line polarizer (ilp) (3port in panda fiber),
980nm in line polarizer (ilp) (3port in panda fiber),
850nm in line polarizer (ilp) (3port in panda fiber),
1310nm in line polarizer (ilp) (input-smf-28e/hi 1060 fiber),
1550nm in line polarizer (ilp) (input-smf-28e/hi 1060 fiber),
1064nm in line polarizer (ilp) (input-smf-28e/hi 1060 fiber),
980nm in line polarizer (ilp) (input-smf-28e/hi 1060 fiber),
850nm in line polarizer (ilp) (input-smf-28e/hi 1060 fiber),
1064nm in-line polarizer (ilp), 900um loose tube, 1m, fc/apc(senko brand)
Specifications:
Center wavelength(nm):1064
Opterating wavelength range(nm):+/-30
Typ. Insertion loss(db):0.40
Max, insertion loss(db):0.60
Min. Return loss(db):50
Typ. Extinction ratio(db):30

C)(3port all in panda fiber),
1550nm polarization beam splitter/combiner(pbs/c) (3port all in panda fiber),
1064nm polarization beam splitter/combiner(pbs/c) (3port all in panda fiber),
1310nm polarization beam splitter/combiner(pbs/c) (port3 in hi1060 fiber),
1550nm polarization beam splitter/combiner(pbs/c) (port3 in hi1060 fiber),
1064nm polarization beam splitter/combiner(pbs/c) (port3 in hi1060 fiber),
1310nm polarization beam splitter/combiner(pbs/c) (port3 in smf-28e fiber),
1550nm polarization beam splitter/combiner(pbs/c) (port3 in smf-28e fiber),
1064nm polarization beam splitter/combiner(pbs/c) (port3 in smf-28e fiber),
Package dimensions:

Packing info.:
6pieces per box for free,
Box size:22*22*10mm
1550nm 1x2 polarization beam splitter/combiner(pbs/c)
Specifications:
Center wavelength(nm):1550
Opterating wavelength range(nm):+/-40
Typ. Insertion loss(db):0.40
Max, insertion loss(db):0.60
Min. Return loss(db):50
Typ. Extinction ratio(db):35
Min. Extinction ratio(db):22
Max. Handing power(mw):500
Max, tensile load(n): 5
Fiber type: fujikura panda fiber1550
Operating temperature:-5~70
Storage temperature:-40~80

Fiber type: polarization maintaining(pm)1550
Operating temperature -5~+70
Storage temperature -40~+85
For device with connector, il is 0.3db higher, rl is 5db lower, er is 2db lower;
The default connector key is aligned to slow axis;

1550nm polarization maintaining(pm) isolator(300mw, 1w, 2w, 5w, 10w, 20w)
Ruik, s(ruik-tech communication co., ltd, skype:ruiktech, yhl(at)ruik-tech.Com) 1550nm polarization maintaining isolator(polarization maintaining(pm)is) has been always along with very excellent features: low insertion loss, high isolation, high return loss, high extinction ratio, high reliability, high stability.
Ruik, s(ruik-tech communication co., ltd, skype:ruiktech, yhl(at)ruik-tech.Com) 1550nm polarization maintaining isolator(polarization maintaining(pm)is) has been widely used in test instrumentations, communication systems, fiber sensors, research.
Category:
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm)
Isolator, 1w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 2w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 5w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 10w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 20w,
1064nm pm isolator, single stage-300mw
Specifications:
Center wavelength(nm): 1064
Operating wavelength range(nm): ¡¨¤5
Typ. Peak isolation(db):40
Typ. Insertion loss at 23¡æ(db): 1.5
Max. Insertion loss at 23¡æ(db): 18
Min. Return loss(db): 50
Typ. Extinction ratio at 23¡æ(db): 22
Min. Extinction ratio at 23¡æ(db): 20
Max. Optical power(cw)(mw): 500
Max. Tensile load(n): 5
Fiber type: (pm)1550
Operating temperature ¡æ -5~+70
Storage temperature ¡æ -40~+85
For device with connector, il is 0.3db higher, rl is 5db lower, er is 2db lower;
The default connector key is aligned to slow axis;

Model, sh-fs150
Applicable fibers, sm (itu-t g.652), mm (itu-t g.651), ds (itu-t g.653), nzds (itu-t g.655)
Fiber cleaved length, 10 ~16mm (coating diameter<250um);16mm(coating diameter250~1000um)
Fiber diameter, cladding diameter:80 ~150um , coating diameter:100 ~1000um
Auto focusing, available
Fiber aligning method, core aligning, clad aligning, manual aligning
Average splice loss, 0.02db (sm), 0.01db (mm), 0.04db (ds), 0.04db( nzds)

Applicable sleeves, 60mm, 40mm and a series of micro sleeves
Tension test, 2n(option)
Electrode life, 5000
Battery capacity, typical 400 cycles (splice and heat)
Monitor, 5.1 inch tft color monitor
Terminal, usb 1.1 and vga , software upgrade via usb interface
Operating condition, 0 ~ 5000m above sea level, 0 ~ 95%rh and -10~50occ, respectively, max. Wind velocity of 15m/s
Splicing mode, auto , normal
Fiber cleaved angle threshold set, 0.1 ~ 10.0 oc, 0.1ocstep
Power supply, li-battery 11.8v , ac100-240v dc12.6v/5.0a
Dimension, l169*w152*h155mm
Weight, 2.4kg 2.9kg(battery)

Standard package

Sharingtek Sh-fs150 Optic Fiber Fusion Splicer

Descriptions
Digital Fusion Splicer With Automatic Focus Function

5.6 Inch Tft Color Lcd Monitor With Clear Digital Image Display
Usb & Vga Interface
Software Upgrade Via Usb Interface
Specifications

Model, Sh-fs150
Applicable Fibers, Sm (itu-t G.652), Mm (itu-t G.651), Ds (itu-t G.653), Nzds (itu-t G.655)
Fiber Cleaved Length, 10 ~16mm (coating Diameter<250um);16mm(coating Diameter250~1000um)
Fiber Diameter, Cladding Diameter:80 ~150um , Coating Diameter:100 ~1000um
Auto Focusing, Available
Fiber Aligning Method, Core Aligning, Clad Aligning, Manual Aligning
Average Splice Loss, 0.02db (sm), 0.01db (mm), 0.04db (ds), 0.04db( Nzds)
Splicing Time, Typical 9 Sec, With Standard Sm Fiber
Heating Time, Typical 36 Sec
Applicable Sleeves, 60mm, 40mm And A Series Of Micro Sleeves
Tension Test, 2n(option)
Electrode Life, 5000
Battery Capacity, Typical 400 Cycles (splice And Heat)
Monitor, 5.1 Inch Tft Color Monitor
Terminal, Usb 1.1 And Vga , Software Upgrade Via Usb Interface
Operating Condition, 0 ~ 5000m Above Sea Level, 0 ~ 95%rh And -10~50occ, Respectively, Max. Wind Velocity Of 15m/s
Splicing Mode, Auto , Normal
Fiber Cleaved Angle Threshold Set, 0.1 ~ 10.0 Oc, 0.1ocstep
Power Supply, Li-battery 11.8v , Ac100-240v Dc12.6v/5.0a
Dimension, L169*w152*h155mm
Weight, 2.4kg 2.9kg(battery)



Standard Package
No., Description, Qty
1, Fusion Splicer, 1
2, Battery, 1
3, Usb Charger, 1
4, Optical Fiber Cleaver, 1
5, Fiber Optic Cable Stripper , 1
6, Stainless Steel Tweezers, 1
7, Spare Electrode, 2
8, Cooling Tray, 1
9, Cotton Swab, 1
10, Alcohol Bottle, 1

Feature:Low insertion loss, High return loss, Wide operation temperature, High stability and reliability

Package: 1PCs/bag (with datasheet)

Covert communication system is one of our key products.Designed for covert operations, the product can be easily concealed in clothing. It is convenient for user to integrate into the crowd during the undercover operation via wireless pttcontrol. This provides user with flexibility in the implementaion of tasks. The system combines many innovative fuctions to meet the unique covert wireless communication needs, and greatly improves the practicability. As a lead in mirco-communication, qdc fully understands that the unique circumstances require system and solution. Users operating in public safety, including those involved in surveillance, close and vip protection and special operations, have very high requirements on confidentiality. The convert communication equipment, designed to meet the requirements and usability of users in undercover operations, is especially suited for critical covert tasks.


Well-packaged

Features

Stabilized output

High reliability

Easy to operate

Flexibly switch the wavelength

Omnipotence joint



Applications

Fiber production and research devices

Fiber network testing and maintenance

Optical communication teaching and test


Weight:200 g

Rechargeable time
3 h

Operating temperature
0íµ~+40íµ

Storage temperature
-40íµ~+70íµ

Battery operating time
8 h

NO. Item General Parameter

1 Model 72V 600Ah

2 Rated capacity 600Ah

3 Rated voltage 72V

4 Max.Charge voltage 83.95V

5 Cut-off voltage 57.5V

6 Standard discharge current 100A (charge time:5hours)

7 Standard discharge current 100A

8 Peak discharge current 400A

9 Size as your requirement

10 Operate temperature -20°C~60°C

11 Application Solar storage system

12 BMS/PCM YES

13 Service time 8~10 years

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
QH
Model Number:
LIFEPO4-60200
Composed Type:
19s2p
Type:
LFP
Size:
Customize Accepted
Voltage:
60v
Weight:
Flexible
Nominal Capacity:
200ah
Application:
Solar Power Station, electric bicycle/scooter
DImension:
customized
Warranty:
5 years
Cycle life:
More than 2000 times
Payment terms:
T/T,Paypal,L/C
Sample:
Accept

New Arrival Eddystone Beacon, Compatiable iBeacon Mode, Eddystone UID Mode, Eddystone URL Mode Beacon

Defination of Eddystone

Just like iBeacon is a Bluetooth 4.0 communication protocol designed by Apple, Eddystone is an open Bluetooth 4.0 protocol from Google.

Eddystone is a protocol specification that defines a Bluetooth low energy (BLE) message format for proximity beacon messages. It describes several different frame types that may be used individually or in combinations to create beacons that can be used for a variety of applications.

Specification of PC063

Model No.: PC063 Beacon
Bluetooth Version: Bluetooth 4.0
Chip: TICC2541/TICC2640
Working Distance: 0-120m
Certification: MFI
Size: 37.6*37.6*14.9mm
Powered by CR2477 coin battery with battery life 24-36 months

Eddystone Beacon Instruction

Download App from Google Play, the App name is Eddystone, logo as following:

Turn on the Beacon: Long press the button until the green light flash.
Turn off the Beacon: Long press the button until the red light flash.

How to Change the Beacon Mode

Compatiable with iBeacon and Eddystone, that is to say, it has different modes:
---iBeacon mode
---Eddystone-UID mode
---Eddystone-URL mode

Beacon mode can be changed by click button.
The default Beacon mode is iBeacon;

Click the button two times, the green light will flash one time, then device change to Eddystone -UID Mode;
Click the button two times, the green light will flash two times, then device change to Eddystone -URL Mode;
Click the button two times, the green light will flash three times, then device change to iBeacon Mode.

How to Change the Parameter

---Long press the power button to turn on Beacon, then Beacon will enter modifiable mode. User can modify parameters in 2 minutes, after 2 minutes, Beacon will turn to broadcasting mode.
---Default Password is â??123456â?�, can be modified in App. If password changed, please remember for next modify.
---Support Minimum 100ms broadcast interval (broadcast interval is from 100ms to 9000ms)

Customized Service

Print your logo on the Beacon case;
Program your own firmware into our iBeacon;
Pre-configure the value of parameter before shipping;
PCB can be customized if needed;
Package can be customized if required.