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The COMWAY A33 is a rugged, high-performance 4-motor PAS alignment fusion splicer purpose-built for FTTH deployment, aerial fiber installation, and field maintenance. Delivering a 5-second splice time and 240+ splice cycles per charge at just $1,399, the A33 offers exceptional value without compromising on precision or durability.
FTTH last-mile deployment · Aerial fiber splicing · Underground duct installation · Field maintenance and repair · Telecom contractor use
| Size & Weight | D136×W135×H136(mm),1.5kg (1.8kg with battery) |
| Fiber alignment | High precision PAS Alignment |
| Fiber type |
SM(ITU-T G.652),MM(ITU-T G.651),DS(ITU-T G.653),NZ/NZDS(ITU-T G.655),BI(ITU-T G.657) |
| Splice mode | Single fiber |
| Fiber diameter | Cladding diameter 80~150um,coating 100~1000um |
| Cleave length |
250um cladding diameter 8~16mm,over 250um cladding diameter 16mm |
| Splicing programs | Max.100 |
| Splicing time |
6 sec. [SM Fast] program, 15 sec. [SM G652] program |
| Heating programs | Max.30 |
| Heating time | Typical 15 sec.(Adjustable) |
| Splice protector |
10~60mm |
| Splice image capture | Max.300 |
| Splice data storagge | Max.20000 |
| Splice loss |
SM:0.02dB,MM:0.01dB,DS:0.04dB,NZ/NZDS:0.04dB;BI:0.02dB |
| Return loss | >>60dB |
| Fiber view |
Two 300x cameras observation,4.3 inch high-light color screen |
| Operation condition |
Altitude 0~5000m,Humidity 0~95%,Temperature -20~+50℃,Wind velocity up to 15m/s |
| Storage condition | Humidity 0~95%, Temperature -40~+80℃,(Battery -20~+40℃) |
| Feature | Comway A33 | Entry Splicer | Premium Brand |
|---|---|---|---|
| Alignment | 4-Motor PAS | 4-Motor | 6-Motor Core |
| Splice Time | 5s | 8–10s | 5s |
| Battery Cycles | 240+ | 150–180 | 250+ |
| Temp Range | -10~+50°C | 0~+40°C | -10~+50°C |
| Typical Price | $1399 | $800–$1600 | $2800+-$10000 |
Q1: Is the COMWAY A33 suitable for FTTH installation?
A: Absolutely. The A33 is specifically designed for FTTH deployment with fast 5-second
splice time, lightweight 1.8kg body, and 240+ battery cycles for all-day field work.
Q2: What is PAS alignment and how does it differ from core alignment?
A: PAS (Profile Alignment System) aligns fibers by their outer cladding profile rather
than the core directly. It's fast, reliable, and ideal for standard FTTH fiber types
(G.652D), offering a great balance of speed and accuracy at a lower cost than 6-motor
core alignment splicers.
Q3: How does the COMWAY A33 compare to Fujikura 90S or Sumitomo splicers?
A: The A33 delivers comparable FTTH splicing performance to premium Japanese splicers
at roughly 1/3 the price, making it the top choice for cost-conscious contractors and
telecom companies.
Q4: Can the COMWAY A33 work at high altitudes or in cold weather?
A: Yes. The A33 operates reliably from -10°C to +50°C and at altitudes up to 5,000m,
making it suitable for mountain terrain and extreme climate deployments.
Q5: What warranty does the COMWAY A33 include?
A: The A33 comes with a 1-year standard manufacturer warranty.